##### Address:

Mathematics Discipline, Science Engineering and Technology School, Khulna University, Khulna-9208, Bangladesh

##### Email:

mhabiswas@yahoo.com

##### Contact:

+8801711948396

##### Personal Webpage:

click here
**Dr. Md. Haider Ali Biswas**

Professor

**Dr. Md. Haider Ali Biswas** is currently affiliated with Khulna University,
Bangladesh as a Professor of Mathematics under Science Engineering and
Technology School and he served as the **Head
of Mathematics** Discipline from 2015 to 2018. Prof. Biswas obtained his B Sc
(Honors) in Mathematics and M Sc in Applied Mathematics in the year 1993 and
1994 respectively from the University of Chittagong, Bangladesh, M Phil in
Mathematics in the year 2008 from the University of Rajshahi, Bangladesh and
PhD in Electrical and Computer Engineering from the University of Porto,
Portugal in 2013.

He has more than 22 years
teaching and research experience in the graduate and post-graduate levels at
different public universities in Bangladesh. He published **Three Books**, **Seven Book
Chapters** and more than 200 research papers in the peer reviewed journals
and international conferences. Prof. Biswas supervised (is supervising) more
than 80 undergraduate students (Undergraduate Project Thesis), 30 MSc Students
(MSc Thesis and Project Thesis), 3 MPhil Students and 5 PhD Students at
Different Public Universities including Khulna University in Bangladesh. Prof.
Biswas has worked at several R & D
projects in home and abroad as PI and/or Researcher, particularly he conducted
several research projects funded by Khulna University Research Cell, the
Ministry of Science and Technology, Bangladesh, University Grants Commission of
Bangladesh and The World Academy of Science (TWAS), Trieste, Italy. His present
research interests include Dynamic Optimization, Optimal Control with
Constraints, Nonsmooth Analysis, ODEs and Dynamical Systems, Mathematical
Modeling, Inventory
Model in Production Management, Mathematical
Ecology, Environmental modeling and Climate change, Mathematical Biology and
Biomedicine, Epidemiology of Infectious Diseases. Since the last ten years,
Prof. Biswas has been working on the applications of mathematical models for
designing and implementing those to real life problems, specially for the
sustainable/optimal management under the changing environment due to global
warming.

Prof Biswas is the
life/general members of several professional societies and/or research
organizations like Bangladesh Mathematical Society (BMS), Asiatic Society of
Bangladesh (ASB), Institute of Mathematics and its Applications (IMA), UK,
European Mathematical Society (EMS) and Society for Mathematical Biology (SMB).
Dr. Biswas is the founder member of Mathematical Forum Khulna and served as the
General Secretary of the Forum in 2013-2015. Dr. Biswas organized several
national and international seminars/workshops/conferences in home and abroad
and he has been working as Editor/Member of editorial boards of several
international peer-reviewed journals. Professor Biswas delivered more than 50
Talks as **Keynote/Invited/Plenary/Panel
Speaker** at several international conferences/seminars/workshops in home and
abroad. Professor Biswas was nominated as the Member of the Council of Asian
Science Editors (CASE) for 2017-2020 and the Associate Member of the
Organization for Women in Science for the Developing World (OWSD) since 2017.
Recently, Professor Biswas has been elected as a Member of Executive Committee
of Bangladesh Mathematical Society (BMS) for the year 2019-2021, and also
nominated as the **Associate Editor** of
the international journal *GANIT*-
Journal of Bangladesh Mathematical Society (BMS) for the year 2019-2021. Dr.
Biswas has been nominated as a Member of Executive Committee of the IEOM
Society, Bangladesh Chapter and also serving as the Treasurer of the IEOM
Society, Bangladesh Chapter. He is also serving as the Faculty Advisor of the
IEOM Society Khulna University Chapter. Professor Biswas is presently serving
as the President of Bangladesh Society for Mathematical Biology (BSMB) for the
year 2019-2021.

**Academic Achievements**

**1. PhD, University of Porto, Portugal, 2009-2013 (Awarded on 18 Nov, 2013).**

**2. MPhil in Mathematics, University of Rajshahi, Bangladesh, 2005-2008 ( Awarded on 30 October, 2008).**

**3. MSc in Applied Mathematics, University of Chittagong, Bangladesh, 1993-1994.**

**4. BSc (Honors) in Mathematics. University of Chittagong, Bangladesh, 1990-1993.**

#### Awards and Grants:

a. Student Grants

1. University Grants Commission (UGC) Scholarships (Prime Minister Gold Medal) offered by the UGC, Bangladesh for academic excellence in B Sc (Honors) final Examination in 1993.

2. Vikkhu Shilachar Shashtri Stipend (Gold Medal) offered by the Vikkhu Shilachar Shashtri Foundation, Chittagong Bangladesh for obtaining highest marks in M Sc final Examination in 1994 within the whole University.

3. **University Merit Scholarships** offered by the University
of Chittagong, Bangladesh for obtaining first class first both in the B Sc
(Honors) and M Sc final examinations in 1993 and 1994.

b. Research Grants

4. **Doctoral Research Grant** from the Foundation for
Science and the Technology (FCT), Portugal since January, 2010 to December,
2013.

5. **PhD Research Grant** from the Faculty of
Engineering, University of Porto, Portugal since June, 2009 to December, 2009.

6. **MPhil Research Fellowship** from the University
Grants Commissions (UGC) of Bangladesh since 2006 to 2007.

c. Travel Grants

7.
**TWAS Grants (Travel,
Accommodation, Local Transportations) **for attending the TWAS Research Grants Conference
on Building Skills for Scientific Research to be held at Shangri-La Hotel, Kathmandu,
Nepal on 4-6 June, 2019.

8.
**Khulna University Travel Grants** for attending *the 9 ^{th} International Conference on Industrial
Engineering and Operations Management (IEOM 2019)* held at Bangkok, Thailand, on 5-7 March,
2019.

9. **IMU-Individual Research Grants** to support the research stay at
the Department of Mathematics,
CINVESTAV-IPN, Mexico during 20 November, 2018 to 19 January, 2019 (Not availed).

10. **CAS-TWAS-WMO Grants** for attending the *17th CAS-TWAS-WMO Forum on Climate Science
(CTWF)*, *International Symposium and Workshop
on Ecohydrology and Climate Change*, hosted by the International Center
for Climate and Environment Sciences (ICCES), Institute of Atmospheric Physics,
Chinese Academy of Sciences held in
Beijing, China, on September 17-21, 2018.

11. **UGC Travel Grants **for attending to the *International Congress of Mathematicians (ICM 2018) *held at Rio the
Janeiro, Brazil on 1—9 August, 2018.

12. **TWAS Travel Grants** for attending the *International Congress of Mathematicians (ICM
2018) *held at Rio the Janeiro, Brazil on 1—9 August, 2018.

13. **IMU-Simons Foundation Travel
Fellowship** to
support the research stay at the Department
of Mathematics, CINVESTAV-IPN, Mexico during 15 July, 2015 to 14
November, 2015 (Not availed).

14. **MBI Young Researcher Grant **for participating the *2014 MBI Workshop for Young Researchers in
Mathematical Biology* held at the Mathematical Biosciences Institute, The
Ohio State University, Ohio, Columbus, USA on 25—28 August, 2014.

15. **FEUP Travel Grant** for attending to the *11 ^{th} International Conference of
Numerical Analysis and Applied
Mathematics (ICNAAM 2013) *held at Rodos Palace Hotel, Rhodes, Greece on
September 21—27, 2013.

16. **SADCO Grant **for attending the SADCO Internal Research Review:
Workshop and Invited Talks by leading experts on Optimal Control at the Pestana
Carlton Hotel, Funchal, Madeira, Portugal on 24—25 January, 2013.

17.** ****EECI-GSC Grant **for participating the **Graduate
School on Control** organized by the European Embedded Control
Institute (EECI) and hosted by Yildiz Technical University, Istanbul, Turkey on
23—27 April, 2012.

18. **SADCO Grant **for attending the Summer School on *Optimal Control and Optimization* at
Imperial College London, London, UK on 5—9 September, 2011.

19. **Summer Graduate Program Grant **for participating the 2011 Joint** **MBI-NIMBioS-CAMBAM Summer Graduate
Workshop on *Mathematical Ecology and
Evolution* at the Mathematical Biosciences Institute, The Ohio
State University, USA on July 25 to August 5, 2011.

**Mathematical Modeling of ODEs, **

**Dynamic Optimization,**

**Optimal Control with Constraints,**

**Nonlinear Dynamical Systems,**

**Mathematical Biology,**

**Mathematical Ecology,**

**Mathematical Epidemiology,**

**Population Dynamics,**

**Applications of Optimal Control**

#### Research Project:

A. Project (Completed)

- Conducted MoST research project under
special allocation as
**Principle Investigator**(**PI**) entitled “Optimal Control Strategy to Reduce the Infection of the Pandemic HIV Associated with Tuberculosis in Bangladesh”,**Ref. no.-****39.00.0000.009.06.024.19-12/EAS-410**funded by the Ministry of Science and Technology, Government of the People’s Republic of Bangladesh, 2019—2020. - Conducted TWAS International
Research Project as
**Principal Investigator**(PI) entitled “Optimal Control Applied to Modeling and Control of Emerging Infectious Diseases in Bangladesh: A Case of Deadly Nipah Fever**”,**Ref.:**17-392 RG/MATHS/AS_I– FR3240297753** - Conducted
Research Project as
**Principal Investigator**(PI) entitled ‘Modeling and Analysis of Unemployment Problem in Bangladesh using Optimal Control Technique’, Ref. no.-**6(74) UGC/ST/Physical-17/2017/3169**funded by the University Grants Commission (UGC), Bangladesh during 2017—2018. - Conducted
R&D project as
**Principal Investigator**(PI) entitled ‘**A SEIR Model to Study the Transmission Dynamics of Tuberculosis Burden in Bangladesh**’ Ref. no. KURC-RGP -28/2016 funded by Khulna University Research Cell, Khulna University, Bangladesh during 2016—2017. - Worked
as
**Principle Investigator**(**PI**) of the research project under special allocation entitled “**Optimal control strategy for the immunotherapeutic treatment of HIV positive patients**”, Ref. no.- 39.009.002.01.00.053.2014-2015/EAS-225 funded by the Ministry of Science and Technology, Government of the People’s Republic of Bangladesh, 2014—2015. - Worked
as a
**Researcher**in the R&D project**‘Optimal Control: Health, Energy and Robotics Applications’ Ref.:***PTDC/EEI-AUT/1450/2012*implemented by the Faculty of Engineering, University of Porto, Portugal and - Worked
as a
**Researcher**in the R&D project ‘**Strategic Project - UI 147 - 2011-2012,**Ref.: PEst-OE/EEI/UI0147/2011 implemented by the Institute for the Systems and Robotics- Porto (ISR-P), Portugal and - Worked
as a
**Researcher**in the R&D project ‘**Optimal Control in Constrained and Hybrid Nonlinear Systems’**Ref.:*PTDC/EEA-CRO/116014/2009*implemented by the Institute for the Systems and Robotics- Porto (ISR-P), Portugal and - Conducted
R&D project entitled ‘
**Unsteady Mixed Convection Flow over a Rotating Cone Depending on Temperature**’ as**Principal Investigator**(PI) funded by the Khulna University Research Cell, Khulna University, Bangladesh during 2007—2008.

## Current Research Project/Collaboration

SL | Title |
---|---|

1 | Research Project |

__Employment__

1.
Professor (Grade 2) **2017
to present**

Mathematics Discipline, Science Engineering and Technology School,

Khulna University, Bangladesh.** **

2.
Professor (Grade 3) **2012 to 2017**

Mathematics Discipline, Science Engineering and Technology School,

Khulna University, Bangladesh.** **

3.
Associate Professor **2008 to 2012**

Mathematics Discipline, Science Engineering and Technology School,

Khulna University, Bangladesh.** **

4.
Assistant Professor **2003
to 2008.**

Mathematics Discipline, Science Engineering and Technology School,

Khulna University, Bangladesh.** **

5. Lecturer
in Mathematics **2002 to 2003 **

Mathematics** **Discipline, Science Engineering and
Technology School,

Khulna University, Bangladesh.

6. Lecturer
in Mathematics **2001 to 2002.**

Department of Mathematics, Chittagong University of Engineering and Technology (former BIT, Chittagong), Chittagong, Bangladesh.

7. Lecturer
in Mathematics **2000 to 2001**

Department of Computer and Communication Engineering (CCE),

International Islamic University Chittagong (IIUC), Bangladesh.

__Academic/Professional
Experiences__

** A. Invited Faculty**

1.
North Western University, Khulna, a
leading Private University in Bangladesh approved by the UGC and the Ministry
of Education, Bangladesh, 2017.

2. Institute of Library, Arts, Commerce and Science (ILACS), an Honors college affiliated under National University, Bangladesh, Khulna Campus, (2002 –2004).

3. Asian University of Bangladesh (AUB), a leading private university approved by the Government of Bangladesh, Khulna Campus, (2002—2005).

4. Northern University of Bangladesh (NUB), a leading private university approved by the Government of Bangladesh, Khulna Campus, (2006—2007).

5. Expert Teacher of Mathematics in the Higher Secondary Teachers Training Institute (HSTTI), Phulbari gate, Khulna, Bangladesh, 2008.

**B.
Extra-Academic Activities**

1. External Examiner of Bio-Mechanics, M. Sc. (in Applied Mathematics) Examination, Department of Mathematics, University of Chittagong, Chittagong, Bangladesh, 2003—2009.

2. Examiner of Mathematics. Four-year Honors Curriculum, National University, Gazipur, Dhaka, 2006—2009.

3. External Examiner of Mathematics. Department of Applied Physics, Electronics and Communication Engineering, Islamic University, Kustia, Bangladesh, 2008.

4. External Examiner of Mathematics. Department of Mathematics, Comilla University, Comilla, Bangladesh, 2008.

**C.
Administrative Responsibilities**

1.
Member Secretary, **A
Unit **(Science Engineering and Technology School and Life Science School)
Admission Test Committee, First Year BSc/BSc (Honors) Admission 2017-2018,
Khulna University, Khulna, Bangladesh.

2. Head, Mathematics Discipline, Science Engineering and Technology School, Khulna University, Khulna, Bangladesh since 29 June, 2015 to 28 June, 2018.

3. Head, Self-Assessment Committee (SAC), Mathematics Discipline, Science Engineering and Technology School, Khulna University, Khulna, Bangladesh since 2016 to 30 September, 2018.

4. Member of Executive Committee, School of Studies, Science Engineering and Technology School, Khulna University, Khulna, Bangladesh since July 2013 till to date.

5. Member of Postgraduate Admission Committee (PGAC), Mathematics Discipline, Science Engineering and Technology School, Khulna University, Khulna, Bangladesh since July 2013 till to date.

6. Elected Teachers’ Representative, Khulna University Senate, Khulna University, Bangladesh since 2003 till to date.

7. Member of Executive Committee, School of Studies, Science Engineering and Technology (SET) School, Khulna University, Khulna, Bangladesh, 2002 – 2007.

8. Member of Executive Committee, Khulna University Teachers’ Association, Khulna, Bangladesh, (2004—2005).

9. Member of Executive Committee, Khulna University Teachers’ Co-operative Housing Society Limited, Khulna, Bangladesh, (2003- 2005).

10. Member of Ad hock Management Committee, Teachers’ Club, Khulna University, Khulna, 2004 – 2005.

11. Press and Publication Secretary of Executive Committee, Khulna University Teachers’ Association, Khulna, Bangladesh, (2005—2006).

12. Treasurer of Executive Committee, Khulna University Teachers’ Co-operative Housing Society Limited, Khulna, Bangladesh, (2005—2006).

13. Assistant Provost, Khan Jahan Ali Student Hall of Residence, Khulna University, Khulna, Bangladesh, since July, 2005 to July, 2006.

14. Head (In-charge), Red Crescent Youth, Khulna University Unit, since August, 2005 to August, 2006.

15. Advisor of Khulna University Press Club, Khulna University, Bangladesh, 2007—2008 and 2008—2009.

16. Treasurer of Executive Committee, Khulna University Teachers’ Co-operative Housing Society Limited, Khulna, Bangladesh, 2006—2008.

17. Assistant Director of Students’ Affairs, Khulna University, Khulna, Bangladesh, since 24 November, 2008 to June, 2009.

** **

**D. ****Work
Experiences with NGOs/Charity Organizations**

1. Worked
with *World Vision Bangladesh*, (one of
the leading international NGOs in Bangladesh) as a Teacher Representative of
Khulna University Bangladesh in many
social awareness programs specially in HIV/AIDS Light for Life Projects,
2002—2009.

2. Worked
with *Bangladesh Red Crescent Society*,
an organization of International Federation of Red Cross and Red Crescent
Societies (IFRCRCS), as a Teacher Representative of Khulna University
Bangladesh in many social activities such as disaster management, health and
care, blood donation, etc., 2002—2009.

#### Presentations/Talks:

A. Keynote/Plenary/Invited Talk

- M. H. A. Biswas, Invited as a Plenary Speaker, to deliver a Talk to the 2nd Global Summit and Expo on Mechanical and Mechatronics Engineering (GSEMME2022), Edinburgh, Scotland, on August 25-27, 2022.
# M. H. A. Biswas, Invited as a Keynote Speaker to deliver a Talk to the "International Conference on Mathematical Modeling in Natural Sciences, Social Sciences and Technology"

to be organized by organized by Department of Mathematics, Chaudhary Bansi Lal University, Bhiwani Haryana, India on 17-18 December, 2021.# M. H. A. Biswas, Invited as a Keynote Speaker, to deliver a Talk to the 27th International Conference on Mathematical Modelling in Biological Sciences (M2BS 2021),

to be organized by Department of Mathematics, NIT Silchar, Assam, India on October 26-28, 2021.- M. H. A. Biswas,
**“**a Keynote Talk delivered as a**Dynamic Optimization for Mod****eling Optimal Management of Marine Resources under the Threat of Climate Change**",**Resource Person**to the*10 Days Virtual International Faculty Development Program on Frontiers of Mathematics*, organized by Department of Mathematics, SRM Institute of Science and Technology, Ramapuram Campus, Chennai, India on 19-28 July, 2021. - M. H. A. Biswas,
**“**an Invited Talk delivered as a**Optimization for Mod****eling****Smart Manufacturing and Proc****ess****Manag****e****m****e****nt in th****e****Industry 4.0****E****ra**",**Distinguished****Speaker**to the*First Asia Pacific International Conference on Industrial Engineering and Operations Management,*organized by*Harbin Institute of Technology, Harbin,*China on 9-11 July, 2021. - M. H. A. Biswas,
**“****Mathematical Modeling for Optimal Control of COVID-19 with Combined Measures of Vaccination and Non-clinical Interventions****",**a Keynote Talk delivered to the 9th **M. H. A. Biswas,****“****Mathematical Model Applied to Green Building Concept for Sustainable Cities under Climate Change****",**a Keynote Talk delivered to the 4th International Congress on Contemporary Architecture and Urban Affairs (ICCAUA 2021) held online at the Department of Architecture, Alanya HEP University, Alanya, Turkey, on May 20-21, 2021.**M. H. A. Biswas,****“Mathematical Model Applied to Combat the New Variant of Pandemic COVID-19 with Effective Control Strategy",**an Invited Talk delivered to the International Online Seminar on "Mathematical & Medical Modelling and Forecasting the COVID-19 Pandemic" organized by Department of Mathematics, AMET Deemed to be University, Chennai, Tamil Nadu, India on May 12, 2021.**M. H. A. Biswas,****“Mathematics for Understanding the Transmission Dynamics and Control of COVID-19 Pandemic",**an Invited Talk delivered to the International Webinar on Mathematical Analysis and Its Applications (IWMAA- 2021) organized by Department of Mathematics, Tripura University, Tripura, India on April 8-9, 2021.**M. H. A. Biswas,****“Mathematical Model for Effective Control of Ongoing Battle Against COVID-19",**a Keynote Talk delivered to the Seminar on Recent Advancements in Applied Mathematics, organized by Department of Mathematics, Comilla University, Cumilla, Bangladesh on April 4, 2021.**M. H. A. Biswas,****“Mathematics for Better Preventive and Control Strategy of the COVID-19 Pandemic",**an Invited Talk delivered to an International Seminar on the Celebration of International Day of Mathematics (IDM) 2021, organized by Bangladesh Mathematical Society, Bangladesh on March 14, 2021.**M. H. A. Biswas,****“****Women and Girls in STEM Research: Achieving the SDGs",**an Invited Talk delivered to an International Seminar on the Celebration of International Women’s Day (IWD) 2021, jointly organized by IEOM-KU Student Chapter and OWSD Bangladesh National Chapter on March 8, 2021.**M. H. A. Biswas,****“Optimizing the Infection of Twindemic COVID-19 by Non-pharmaceutical Control Measures in Absence of Effective Vaccine",**a Keynote Talk delivered to the 3rd International Conference on Industrial and Mechanical Engineering and Operations Management (IMEOM 2020) organized virtually by IEOM Society Int., Bangladesh Chapter at Dhaka, Bangladesh on 26-27 December, 2020.**M. H. A. Biswas,****"Smooth Dynamic Optimization and Application to Mathematical Epidemiology of Emerging Diseases"**, a Keynote Talk delivered to the International Webinar on "Recent Trends in Mathematics and its Applications" organized by the Department of Mathematics, Loknete Vyakatrao Hire Arts, Science & Commerce Collage, Panchavati, Nashik, Maharashtra, India in coordination with Marathwada Mathematical Society, Aurangabad, India on 9-11 November, 2020.**M. H. A. Biswas,**“**Optimal Control Applied to Modeling the Dynamic Transmission of Emerging Infectious Diseases**", an Invited Talk delivered to the '*Two Days International Webinar on Recent Trends and Developments in Mathematics and Mathematical Sciences (RTDMMS-2020)*' Organized by the Department of Mathematics, Belda College, Paschim Medinipur, West Bengal, India on 16-17 October, 2020.**M. H. A. Biswas,**“**Dynamical Systems with Optimal Control Applied to Modeling COVID-19**", an Invited Talk delivered to the '*Webinar on Mathematics and Its Applications*' Organized by the Department of Mathematics, Chittagong University of Engineering & Technology, Chittagong , Bangladesh in collaboration with Bangladesh Mathematical Society (BMS), Dhaka, Bangladesh on 3 October, 2020.**M. H. A. Biswas,****“Optimal Control Applied to Epidemic Models of Emerging Diseases****"**, a Keynote Talk delivered to the '*Digital International Conference on Applied Mathematical Sciences (DICAMS-2020)'*jointly organized by Department of Applied Sciences, Parul University, Vadodara and

Department of Mathematics, Gujarat University, Ahmedabad, India on 26-27 September, 2020.**M. H. A. Biswas,****“Optimal Control in Modeling the Dynamic Transmission of Contagious***Zoonotic*Disease COVID-19**"**, an Invited Talk delivered to the*'*organized by the Department of Mathematics, Chakdaha College, Nadia, WB, India on 3-4 September, 2020.*Two Days International Webinar on Recent Advancements in Mathematical Sciences and Its Applications*'-
**M. H. A. Biswas,****“****Dynamic Optimization Technique in Controlling the Spread of Contagious Epidemic***Zoonotic*Diseases**"**, an Invited Talk delivered to the*'*organized by the Department of Mathematics, Vivekananda Mahavidyalaya, Burdwan, WB, India on 31 August, 2020.*One Day Subcontinent Level Webinar on Recent Advances of Applied Mathematics*' **M. H. A. Biswas,****“****Role of Mathematical Models in Understanding the Dynamic Transmission of Pandemic Outbreak of COVID-19****"**, a Keynote Talk delivered to the*'**Webinar Series on Mathematics and its Application'*organized by the Department of Mathematics, Premier University Chattogram, Chattogram, Bangladesh on 26 July, 2020.**M. H. A. Biswas,****“Advances of Biomathematics in Modeling the Control of Emerging Infectious Diseases****"**, an Invited Talk delivered to the*'*organized by the Department of Mathematics, MBB University, Agartala, Tripura, India on 9-10 July, 2020.*International Web Conference on Advance Research in Science, Humanities and Social Science (IWCARSHSS 2020)*'**M. H. A. Biswas,****“Advances in the Development of Anti-cancer Therapies by Using the Immune Cells as Anti-cancer Agents: Modeling with Optimal Control****"**, an Invited Talk delivered to a Plenary Session of the*'One Day International Webinar on Mathematics and Its Application'*organized by the Department of Mathematics, Nabadwip Vidyasagar College, WB, Kokata, India on 30 June, 2020.**M. H. A. Biswas,****“Optimal Control Applied to Stellar Models in Relativistic Dynamics****"**, a Plenary Talk delivered to the*'Virtual Meeting Online, of The 12th Biennial Conference on**Classical and Quantum Relativistic Dynamics of Particles and Fields held at**Czech Technical University in Prague'*organized by the*International Association for Relativistic Dynamics (IARD),*on 1-4 June, 2020.“**M. H. A. Biswas,****Optimization Technique for Modeling and Efficient Management of Infectious Diseases Transmission in Healthcare Systems**", a Webinar Keynote delivered to the*Live Webinar Series 2020*organized by the Industrial Engineering and Operations Management (IEOM) Society Int., Bangladesh Chapter on 12 May, 2020.“**M. H. A. Biswas,****Mathematics in Biology and Medicine:****Application to Real-life Problems**", an Invited Talk delivered to a Seminar on*Mathematics is Everywhere*, at The International Day of Mathematics (IDM) 2020 organized by Mathematics Discipline, Khulna University, Khulna, Bangladesh on 14 March, 2020.“**M. H. A. Biswas,****Optimal Control Technique for Model****ing the Healthcare Problems in Biomedical Applications**", an Invited Talk delivered to the International Workshop on Recent Trends in Mathematical Biology (RTMB) 2020 organized by Bangladesh Mathematical Biology Research Group and Department of Mathematics, Jahangirnagar University, Savar, Dhaka, Bangladesh on 14-15 January, 2020.“**M. H. A. Biswas,****Optimal Control for Model****ing the Healthcare Problems**", an Invited Talk delivered to the seminar on Mathematics and Its Real-life Applications 2020 organized by the Department of Mathematics, Jagannath University, Dhaka, Bangladesh on 13 January, 2020.“**M. H. A. Biswas,****Advances of Optimal Control for the Efficient Management in Modeling Healthcare Systems**", a Keynote Talk delivered to the 2nd International Conference on Industrial and Mechanical Engineering and Operations Management (IMEOM 2019) organized by IEOM Society Int., Bangladesh Chapter at BIM Dhaka, Bangladesh on 12-13 December, 2019.", an Invited Talk delivered to the Department of Computational and Theoretical Sciences, Kulliyyah of Science, International Islamic University Malaysia (IIUM), Kuantan, Pahang, Malaysia on 2 December, 2019.“Optimal Control Applied to Dynamic Models in Biomedical and Production Engineering**M. H. A. Biswas,**

", a Keynote Talk delivered to the 8th International Conference on Global Optimization and Its Application (ICoGOIA 2019) organized by Universiti Tun Hussein Onn Malaysia In collaboration with Indonesian Operations Research Association (IORA)“Global Optimization of Dynamical Systems and Applications to Biomedicine and Production Management**M. H. A. Biswas,**“Advances in Dynamic Optimization and Applications to Biomedical Modeling", an invited Talk delivered to the International Conference on Recent Advances in Mathematics and Its Applications (ICRAMA-2019) organized by Department of Mathematics, Tripura University, Tripura, India on 16-18 July, 2019.**M. H. A. Biswas,**“Advances of Optimal Control with Constraints and Applications to Biological and Biomedical Models", an invited Talk delivered to the**M. H. A. Biswas,***National Seminar on Recent Trends in Mathematical Sciences (RTMS-2019)*organized by Department of Mathematics, The University of Burdwan, West Bengal, India on 6-7 February, 2019.- M. S. Khatun and
**M. H. A. Biswas,**Optimal Control Applied to Modeling the Immunotherapeutic Treatment of Leukemia, an Invited Talk delivered to the*International Seminar Cum Workshop on Challenging Research by Women in STEM (CRW-STEM 2018) organized by OWSD-BD*held at Dhaka, Bangladesh on 10 November, 2018. “Modeling the Potential Impact of Climate Change on the Natural Resources of the Coastal Region of Sundarban Ecosystem in Bangladesh” an Invited Talk delivered to the**M. H. A. Biswas,***17th CAS-TWAS-WMO Forum International Symposium on Eco-hydrology and Climate Change*and*International Training Workshop on Land-hydrological Processes Under Changing Climate*organized by CAS-TWAS Center of Excellence for Climate and Environment Sciences (ICCES), held at Yuanchenxin International Hotel, Beijing, China on 17-21 September, 2018.“Optimal Control Applied to Hydrostatic Equilibrium of Relativistic Stellar Models in Mathematical Physics” an Invited Talk delivered to the 16th**M. H. A. Biswas,***Chittagong Conference on Mathematical Physics*held at Jamal Nazrul Islam Research Center for Mathematical and Physical Sciences, University of Chittagong, Chittagong, Bangladesh on 18 March, 2018.“Optimization and Optimal Control Technique: Applications to Modeling Healthcare Systems” an Invited Talk delivered to the 1st International Conference**M. H. A. Biswas,***on Industrial and Mechanical Engineering and Operations Management (IMEOM 2017), jointly organized by IEOM Society of Bangladesh and IEOM Society International at the Institute of Engineers Bangladesh (IEB) Dhaka, Bangladesh on 23-24 December, 2017.***M. H. A. Biswas,***“*Optimal Control in Modeling the Complex Systems Arising in Biological and Biomedical Applications” an Invited Talk delivered to the*rganized by Calcutta Mathematical Society, Kolkata, India on 5-7 December, 2017.***M. H. A. Biswas,**“Optimal Control Technique in Modeling the Complex Biological and Biomedical Systems Arising in Real-life Applications”, a Plenary Lecture delivered to the International Conference on Advances in Computational Mathematics (ICACM 2017) jointly organized by Department of Mathematics, University of Dhaka, Bangladesh and Department of Mathematics, South Asian University, New Delhi, India on 27-28 May, 2017.**M. H. A. Biswas**, “Advances of Optimal Control in Modeling Engineering and Biomedical Applications” an Invited Talk delivered to the International Conference on Modeling, Computing and Technological Innovations (ICMCTI-2017) organized by University Institute of Technology (UIT), Burdwan University, West Bengal, India on 23-25 March, 2017.-
**M. H. A. Biswas**, “Optimization and Optimal Control: Theory and Applications” a Keynote Talk delivered to the Seminar on Optimization and Optimal Control: Theory and Applications jointly organized by Bangladesh Mathematical Society and Northern University of Bangladesh, Dhanmondi Campus, Dhaka on 25 February, 2017. -
**M. H. A. Biswas**, “Applications of Optimal Control in Real Problems Arising in Biology and Bio-medicine” delivered an Invited talk to the Day-long Workshop on Mathematics in Real Problems jointly organized by Bangladesh Mathematical Society and Dept. of Mathematics, Pabna University of Science and Technology (PUST), Pabna, Bangladesh on 6 December, 2016. **M. H. A. Biswas**, “Application of Mathematical Modeling for Sustainable Management of Marine Resources” delivered an Invited talk to the World Ocean Day-2016 seminar on*Blue Economy: Towards a Sustainable Fisheries and Marine Resources Development in Bangladesh*held at Fisheries and Marine Resource Technology Discipline, Khulna University, Bangladesh on 6 June, 2016.**M. H. A. Biswas**, "Optimal Control Applied to Modeling the Immunotherapeutic Treatment for HIV Infection in Presence of State Constraint",*an Invited talk to the International Conference on Applications of Mathematics to Nonlinear Sciences*(AMNS-2016) organized by Association of Nepalese Mathematicians in America and Nepal Mathematical Society**,**Kathmandu, Nepal held on May 26-29, 201**M. H. A. Biswas**, “On Some Recent Developments of Optimal Control Applied to Biology and Bio-medicine” delivered an Invited talk to the*14*held at Jamal Nazrul Islam Research Center for Mathematical and Physical Sciences, University of Chittagong, Chittagong, Bangladesh on 16 March, 2016.^{th}Chittagong Conference on Mathematical Physics**M. H. A. Biswas**, “Recent Developments of Optimal Control in Epidemiology of Infectious Diseases” delivered an Invited talk to the*National Conference on Computational Mathematics and Nonlinear Dynamics*held at Department of Mathematics, Visva-Bharati University, Santiniketan, West Bengal, India on 19—21 February, 2016.

B. Oral Presentation

1.
**M. H. A. Biswas**, U. K. Mallick, M. S. Khatun
and K. M. Parves, Optimal Control Applied
to an Economic Model for Reducing Unemployment Problems in Bangladesh, a
contributed paper presented to the 9^{th} International Conference on
Industrial Engineering and Operations Management (IEOM 2019) held at Bangkok,
Thailand on 5-7 March, 2019.

2.
A. K. Paul and** M. H.
A. Biswas**, Modeling and Assessment
of Carbon Dioxide Concentration Emitted
from the Coal-based Power Plant in Bangladesh, a contributed paper presented to
the 9^{th} International Conference on Industrial Engineering and
Operations Management (IEOM 2019) held at Bangkok, Thailand on 5-7 March, 2019.

3.
M. R. Khatun
and **M. H. A. Biswas**, Modeling and Optimal Management of Aquatic
Renewable Resource in the South-western
Coastal Region in Bangladesh, *Proceedings of the* *A F Mujibur Rahman-Bangladesh Mathematical Society National Mathematics Conference *held
at Department of Mathematics, University of Dhaka, Bangladesh on 21-22
December, 2018.

**4. ****M. H. A. Biswas** and**
**S. S.
Shanta**, “**Control of Infectious Diseases
through Media Awareness: A Mathematical Strategy”, presented to the 1st
International Conference on Industrial
and Mechanical Engineering and Operations Management (IMEOM 2017), jointly
organized by IEOM Society of Bangladesh and IEOM Society International at the
Institute of Engineers Bangladesh (IEB) Dhaka, Bangladesh on 23-24
December, 2017.

5.
**M. H. A. Biswas**, “Modeling
and Optimal Control Strategy for Flu-type Infectious Diseases in Terms of a
SEIR Model with Limited Resource” presented to the *19 ^{th} International Mathematics Conference 2015 *jointly
organized by Bangladesh Mathematical Society (BMS) and Department
of Mathematics and Natural Sciences,

**BRAC University Bangladesh and held at BRAC Center, Dhaka on December 18—20, 2015.**

6.
**M. H. A. Biswas**, M. M. Haque and M. A.
Uddin, “Optimal Control Applied to Modeling the Immunotherapeutic Treatment of
HIV Positive Patients”, presented to the *1st
National Conference on Mathematics and its Applications* (NCMA-2015) held at
Department of Mathematics, Chittagong University of Engineering and Technology,
Bangladesh on November 14, 2015.

7.
S. K. Sahani, A. Islam and **M. H. A. Biswas**, “A Dynamic Model of Host-Pathogen Interaction of
HIV Infection and its Stability Analysis”, presented to the 1st National
Conference on Mathematics and its Applications (NCMA-2015) held at Department
of Mathematics, Chittagong University of Engineering and Technology, Bangladesh
on November 14, 2015.

8.
**M. H. A. Biswas**, M. M. Haque and T.
Hossain, “Nonlinear Ordinary Differential Equations in Modeling and Control of
Infectious Disease” presented to the *International
Conference on Differential & Difference Equations & Applications
(ICDDEA 2015)* held at Military Academy, Amadora, Lisbon, Portugal on 18—22
May, 2015.

9.
**M. H. A. Biswas**. 2014. Presented scientific paper to
the *18 ^{th} International
Mathematics Conference 2013 *jointly organized by Bangladesh Mathematical
Society (BMS) and Independent University Bangladesh (IUB) and held at IUB,
Dhaka Campus on March 20—22, 2014.

10.
**M. H. A. Biswas** and MdR de
Pinho. 2013. Presented
scientific paper to the *11 ^{th}
International Conference of Numerical Analysis and Applied Mathematics (ICNAAM 2013) *held at
Rodos Palace Hotel, Rhodes, Greece on September 21—27, 2013.

11.
**M. H. A. Biswas**, L. T. Paiva
and MdR de Pinho. 2013. Optimal Control Applied to Infectious Diseases—SEIR Epidemic Model.
Presented to* the Portuguese Meeting on
Optimal Control (EPCO) 2013,* organized by the Department of Electrical and
Computer Engineering, Faculty of Engineering, University of Porto, Portugal on
7—8 February, 2013.

12.
**M. H. A. Biswas**, Suzanne Doig, Moussa Doumbia,
Wenrui Hao, Nianpeng Li and Fang Yu. *Optimal Strategy for Controlling the Severity
of Wildlife Disease Epidemic due to Harvesting, *a group research work
carried out under the guidance of Professor Suzanne Lenhart and presented at
the **2011 Joint MBI-NIMBioS-CAMBAM Summer Graduate Workshop on *** Mathematical
Ecology and Evolution* at the Mathematical Biosciences Institute, The
Ohio State University, Columbus, USA on July 25 to August 5, 2011.

13.
**M. H. A. Biswas**, An Overview on
Behavioural Theory to Systems and Control, presented at the Back to Basics
Seminars organized by the Department of Electrical and Computer Engineering,
Faculty of Engineering, University of Porto, Portugal on 6 January, 2010.

14.
**M. H. A. Biswas,** M. A. K. Azad and M. A. Ansary,
*Calculation of Mass Energy Density for a Collapsing Dust Star, *presented
at day-long seminar on **Mathematics and Its Applications**
organized by Mathematics Discipline, Khulna University, Khulna, Bangladesh on
21 April, 2008.

15.
**M. H. A. Biswas,*** Curvature Invariants of Spherically
Symmetric Schwarzschild Solution without Cosmological Constant*, presented to the **National
Conference on Mathematics Education and Research in India** organized by
Calcutta Mathematical Society, Kolkata, India on 6—8 August, 2007.

16.
Tajuddin and** M. H. A Biswas, ***Review of
the Theory of Relativity,* presented to the **Eighth Chittagong
Conference on Mathematical Physics and Sixth Chittagong Conference on Chemical
Physics** organized by RCMPS, Chittagong University, Bangladesh on 14—16
March, 2006.

17. Tajuddin and** M. H.
A Biswas, ***Unification of the Theory of Albert Einstein by Cyclic
Theory,* presented to the** International Conference on Applied
Mathematics and Mathematical Physics** (ICAMMP-2004), organized by the
Department of Mathematics, Shahjalal University of Science and Technology,
Sylhet 3114, Bangladesh on 4—7 January,
2005.

C. Poster Presentation

18.
S. Perveen and **M. H. A. Biswas, **Modeling the
Growth, Yield and Cultivation of Fish (*Hilsa
Ilisha*) for Sustainable Management of Renewable Resources, A Poster
presented to the *International Seminar Cum Workshop on Challenging Research
by Women in STEM (CRW-STEM 2018) organized by OWSD-BD* held at Dhaka,
Bangladesh on 10 November, 2018.

19.
**M. H. A. Biswas** and U. K. Mallick, A
poster presented to the *International Congress
of Mathematicians (ICM 2018) *held at Rio the Janeiro, Brazil on 1—9 August,
2018.

20.
M. A.** **Ibne Islam
and** M. H. A. Biswas**, Mathematical Analysis of Dynamic Model of
Drug Addiction in Bangladesh, A poster presented to the International
Conference on Advances in Computational Mathematics (ICACM 2017) jointly
organized by Department of Mathematics, University Dhaka, Bangladesh and
Department of Mathematics, South Asian University, New Delhi, India on 27-28
May, 2017.

21.
S. S. Shanta and** M. H.
A. Biswas**, Role of Media in
Controlling the Spread of Infectious Diseases: A Mathematical Approach,
A poster presented to the International Conference on Advances in Computational
Mathematics (ICACM 2017) jointly organized by Department of Mathematics,
University Dhaka, Bangladesh and Department of Mathematics, South Asian
University, New Delhi, India on 27-28 May, 2017.

22.
**M. H. A. Biswas** and M. K. Mondal, Control of Production and Process Using
Optimal Control Technique, A poster presented to the 6th BSME International
Conference on Thermal Engineering held
on December 19—21, 2014 at IUT, Dhaka, Bangladesh.

23.
S. K. Sahani, A. Islam, P. Gain and **M. H. A. Biswas**, Understanding of Host-Pathogen Interaction of HIV
Infections Using Mathematical Modelling, A poster presented to the 6th BSME
International Conference on Thermal Engineering
held on December 19—21, 2014 at IUT, Dhaka, Bangladesh.

24.
**M. H. A. Biswas**. 2014. Optimal Control of Nipah
Virus (NiV) Infections. A poster presented to the 2014 MBI Workshop for Young
Researchers in Mathematical Biology
organized by the Mathematical Biosciences Institute, The Ohio State
University, Columbus, USA on 25-28 August, 2014.

25.
**M. H. A. Biswas**. 2012. Optimal Chemotherapeutic Strategy
for HIV Infections—State Constrained
Case. A poster presented to* the 1 ^{st}
PhD Students Conference in Electrical and Computer Engineering* organized by
the Department of Electrical and Computer Engineering, Faculty of Engineering,
University of Porto, Portugal on 28-29 June, 2012.

#### Organizers:

- Congress Chair of the International Congress on Control Systems 2021 (ICCS 2022), organized by the Association of Scientists, Developers and Faculties (ASDF-International), to be hosted in Hong Kong on August 13-14, 2022.

- Conference Treasurer of the 4th International Conference on Industrial and Mechanical Engineering and Operations Management (IMEOM 2021) organized by IEOM Society Bangladesh Chapter (IEOM-BD), Dhaka, Bangladesh to be held on 26 - 27 December, 2021.

- Congress Chair of the International Congress on Control Systems 2021 (ICCS 2021), organized by the Association of Scientists, Developers and Faculties (ASDF-International), to be hosted in Hong Kong on August 13-14, 2021.

- Organizing Chair of the Two Days Training Workshop on Computational Tools for Solving Dynamic Models in Mathematical Biology (Virtual) organized by Bangladesh Society for Mathematical Biology (BSMB), Dhaka, Bangladesh on 8 - 9 August, 2021.

- Conference Chair of the Two Days International Conference on Computational and Mathematical Biology (ICCMB 2021) organized virtually by Bangladesh Society for Mathematical Biology (BSMB), Dhaka, Bangladesh on 30 - 31 July, 2021.

- Conference Treasurer and Session Chair of the 3rd International Conference on Industrial and Mechanical Engineering and Operations Management (IMEOM 2020) organized by IEOM Society Bangladesh Chapter (IEOM-BD), Dhaka, Bangladesh on 26 - 27 December, 2020.

- Conference Chair of the Two Days International E-Conference on Recent Advances in Biomathematics (IECRAB 2020) organized by Bangladesh Society for Mathematical Biology (BSMB), Dhaka, Bangladesh on 18 - 19 December, 2020.

- Organizing Member and Session Chair of the International Workshop on Recent Trends in Mathematical Biology (RTMB) 2020 jointly organized by Bangladesh Society for Mathematical Biology (BSMB) and Department of Mathematics, Jahangirnagar University, Savar, Dhaka, Bangladesh on 14-15 January, 2020.

- Session Chair of The 8th International Conference on Global Optimization and Its Application (8th ICoGOIA), organized by Universiti Tun Hussein Onn Malaysia In collaboration with Indonesian Operations Research Association (IORA)

- Session Chair of the International Conference on Recent Advances in Mathematics and its Applications (ICRAMA2019) on July 16-18, 2019, Department of Mathematics, Tripura University, Agartala, India.

- Session Chair to one session of the National Seminar on Recent Trends in Mathematical Sciences (RTMS-2019) held at Department of Mathematics, University of Burdwan, WB, India on 6-7 February, 2019.

- Session Chair of the 'Session III' of the A F Mujibur Rahman-Bangladesh Mathematical Society National Mathematics Conference 2018 organized by Bangladesh Mathematical Society, University of Dhaka, Bangladesh on 21-22 December, 2018.

- Session Chair
*of the Session 3C: Ecosystem Dynamics, Reservation and Protection (Ecosystem-Climate Interactions) of the 17th CAS-TWAS-WMO Forum**International Symposium on Eco-hydrology and Climate Change,*organized by the CAS-TWAS Centre of Excellence for Climate and Environment Sciences,

- Session Chair of the 1st International Conference on Industrial and Mechanical Engineering and Operations Management (IMEOM 2017), jointly organized by IEOM Society of Bangladesh and IEOM Society International at the Institute of Engineers Bangladesh (IEB) Dhaka, Bangladesh on 23-24 December, 2017.

- Panel Speaker of panel discussion titled “Industry–Academia cooperation for knowledge creation, curriculum development and sustainable economic progress” at the 1st International Conference on Industrial and Mechanical Engineering and Operations Management (IMEOM 2017), jointly organized by IEOM Society of Bangladesh and IEOM Society International at the Institute of Engineers Bangladesh (IEB) Dhaka, Bangladesh on 23-24 December, 2017

- Session Chair of the 'Track-2: Modeling' of the International Conference on Modeling, Computing and Technological
Innovations (ICMCTI-2017) organized by University Institute of
Technology (UIT), Burdwan University, West Bengal, India on 23-25 March,
2017.

- Session Chair of the Day-long Workshop on Mathematics in Real Problems jointly organized by Bangladesh Mathematical Society and Dept. of Mathematics, Pabna University of Science and Technology (PUST), Pabna, Bangladesh held on 6 December, 2016.

- Convener of the Workshop/Seminar Organizing Committee formed by Bangladesh Mathematical Society, Dhaka, Bangladesh during the period 2016-2017.

- Convener of the Local Organizing Committee of the 8th National Undergraduate Mathematics Olympiad (Khulna Zone) jointly organized by Bangladesh Mathematical Society and A F Mujibor Rahman Foundation at Mathematics Discipline of Khulna University, Bangladesh held on 9 December, 2016.

- Member of the Central Organizing Committee of the 8th National Undergraduate Mathematics Olympiad 2016 jointly organized by Bangladesh Mathematical Society and A F Mujibor Rahman Foundation held at Department of Mathematics, Bangladesh University of Engineering and Technology, Bangladesh on 23 December, 2016.

- Session Chair of the 19th International Mathematics Conference 2015 in the session AMM: "Applied Mathematics and Modeling" jointly organized by Bangladesh Mathematical Society and Department of Mathematics and Natural Sciences, BRAC University, Bangladesh held on December 18-20, 2015.

- Organizing
Chair of the 1st International Conference on
Mathematics and Its Applications (ICMA-2015) at Mathematics
Discipline of Khulna University, Bangladesh held on December 23, 2015.

- Member of the Central Organizing Committee of the 7th National Undergraduate Mathematics Olympiad (Final Round) jointly organized by Bangladesh Mathematical Society and A F Mujibor Rahman Foundation held at Department of Applied Mathematics, University of Dhaka, Bangladesh on 11 December, 2015.

- Convener of the Local Organizing Committee of the 7th National Undergraduate Mathematics Olympiad (Khulna Zone) jointly organized by Bangladesh Mathematical Society and A F Mujibor Rahman Foundation at Mathematics Discipline of Khulna University, Bangladesh held on 4 December, 2015.

- Member of the Technical Committee of the First National Conference on
*Mathematics and Its Applications*(NCMA-2015) organized by Department of Mathematics, Chittagong University of Engineering and Technology, Chittagong, Bangladesh on 14 November, 2015.

- Member of the Organizing Committee of the 6th National Undergraduate Mathematics Olympiad (Khulna Zone) jointly organized by Bangladesh Mathematical Society and A F Mujibor Rahman Foundation at Mathematics Discipline of Khulna University, Bangladesh held on 18 November, 2014.

- Member Secretary of the Organizing Committee of the 6th
*Mathematics Conference and 5th Annual General Meeting*organized by Mathematics Forum Khulna at Mathematics Discipline, Khulna University, Khulna, Bangladesh on 18 April, 2014.

- Member of Technical Committee and Advisory Board, 2013 International Joint e—Conference journals on Advances in Science, Technology and Development. https://sites.google.com/site/1stecj2013/home

- Member of the Organizing Committee of a day-long national seminar on
*Mathematics and Its Applications*organized by Mathematics Discipline, Khulna University, Khulna, Bangladesh on 21 April, 2008.

- Organizing Chair of the national
seminar on
*Prevention of AIDS: Role and Responsibility of Teachers in the Community*jointly organized by Red Crescent Youth, Khulna University Unit and World Vision Bangladesh, Khulna on April 9, 2006.

A. __Peer Reviewed Journal Papers__

2022

S. Mandal, M. S. Islam, M. H. A. Biswas, (2022). "Modelling with Strategies to Control the Adverse Effects of Global Warming on Marine Ecosystems",

*Modeling Earth Systems and Environment*, 2022 (accepted).S. Mandal, M. S. Islam, M. H. A. Biswas, S. Akter, (2022). A Mathematical Model Applied to Investigate the Potential Impact of Global Warming on Marine Ecosystems,

*Applied Mathematical Modelling*, 101, 19-37. URL: https://doi.org/10.1016/j.apm.2021.08.026.U. K. Mallick, A. Rahman, M. H. A. Biswas, M. Samsuzzoha and S. K. Roy, An optimal immunotherapeutic treatment of HIV infections to regain the targeted CD4$^+$T cell count: a boundary value problem approach, Journal of Applied Nonlinear Dynamics, 2022 (To appear).

M. H. A. Biswas, P. R. Dey, M. S. Islam and S. Mandal, (2022). Mathematical Model Applied to Green Building Concept for Sustainable Cities Under Climate Change.

*Journal of Contemporary Urban Affairs*, 6(1), 36-50. URL: https://doi.org/10.25034/ijcua.2022.v6n1-4.

2021K. Das, A. Das, A. Sultana, M. S. Khan and M. H. A. Biswas, Prediction of Gestational Age: A Comparison of Regression Models, International Journal of Emerging Trends in Science and Technology, 8(7): 1-14, 2021. URL: https://dx.doi.org/10.18535/ijetst/v8i7.01.

K. Das, B. S. N. Murthy, S. A. Samad and M. H. A. Biswas,

*Mathematical Transmission Analysis of SEIR Tuberculosis Disease Model,**Sensors International*, Vol. 2, 2021. DOI: https://doi.org/10.1016/j.sintl.2021.100120.S. Mandal, M. S. Islam, M. H. A. Biswas, S. Akter, Modeling the Optimal Mitigation of Potential Impact of Climate Change on Coastal Ecosystems,

*HELIYON, 7(7), 2021*. DOI: https://doi.org/10.1016/j.heliyon.2021.e07401.S. Mandal, M. S. Islam and

**M. H. A. Biswas****,***Modeling Earth Systems and Environment*, (2021) 7:1783–1796. DOI: https://doi.org/10.1007/s40808-020-00897-5.

2020

M. S. Islam, J. I. Ira, P. K. Gupta, M. H. A. Biswas, K. M. A. Kabir and M. A. Mobin, Isolation Effect on Age-Stratified Compartmental Model of the COVID-19,

*Communications in Nonlinear Analysis*, 8(1), 1-12, 2020.A. Islam and M. H. A. Biswas, Modeling the Effect of Global Warming on the Sustainable Groundwater Management: A Case Study in Bangladesh,

*WSEAS Transactions on Mathematics*, 19: 639-646, 2020. DOI: 10.37394/23206.2020.19.7.T. Parvin, A. Islam, P. K. Mondal and M. H. A. Biswas, Discrete Type SIR Epidemic Model with Nonlinear Incidence Rate in Presence of Immunity,

*WSEAS Transactions on Biology and Biomedicine*, 17: 104-118, 2020. DOI: 10.37394/23208.2020.17.13.S. Mandal, M. S. Islam and

**M. H. A. Biswas**, Modeling the Impact of Carbon Dioxide on Marine Plankton,*International Journal of Mathematics and Computers in Simulation*, 14: 197-202, 2020. DOI:**10.46300/9102.2020.14.25.**M. H. A. Biswas, M.A.Islam, S. Akter, S. Mondal, M. S. Khatun, S.A.Samad, A. K. Paul and M. R. Khatun, Modelling the Effect of Self-Immunity and the Impacts of Asymptomatic and Symptomatic Individuals on COVID-19 Outbreak,

*CMES-Computer Modeling in Engineering & Sciences, 125(3), 1033–1060,*2020. DOI:*10.32604/cmes.2020.012792*.M. H. Kabir, M. O. Gani, S. Mandal and M. H. A. Biswas, Modeling the dispersal effect to reduce the infection of COVID-19 in Bangladesh,

*Sensors International*, Vol. 1, 2020, 100043. DOI: https://doi.org/10.1016/j.sintl.2020.100043.S. Akter, M. S. Islam,

**M. H. A. Biswas**and S. Mandal, Mathematical Model Applied to Monitoring the Glucose-Insulin Interaction inside the Body of Diabetes Patients,*GANIT J. Bangladesh Math. Soc., 40(1): 1–12 (2020). DOI:**https://doi.org/10.3329/ganit.v40i1.48191.*S. S. Shanta and

**M. H. A. Biswas**, The Impact of Media Awareness in Controlling the Spread of Infectious Diseases in Terms of SIR Model,*Mathematical Modelling of Engineering Problems*, 7(3): 368-376 (2020). DOI: https://doi.org/10.18280/mmep.070306.M. S. Khatun and

**M. H. A. Biswas**, Mathematical Analysis and Optimal Control Applied to the Treatment of Leukemia,*J. Appl. Math. Comput.***64**, 331–353 (2020). DOI: https://doi.org/10.1007/s12190-020-01357-0.S. A. Samad, M. T. Islam, S. T. H. Tomal and

**M. H. A. Biswas**, Mathematical Assessment of the Dynamical Model of Smoking Tobacco Epidemic in Bangladesh,*International Journal of Science and Management Studies*, 3(2) (2020) 36–48.M. N. Hasan, M. S. Uddin and

**M. H. A. Biswas**, Interactive Effects of Disease Transmission on Predator-Prey Model,*Journal of Applied Nonlinear Dynamics*, 9(3) (2020) 401–413. DOI: 10.5890/JAND.2020.09.005.M. N. Hasan, M. S. Uddin and

**M. H. A. Biswas**, Eﬀect of Poaching on Tiger-Deer interaction Model with Ratio-Dependent Functional Response in the Sundarbans Ecosystem,*Journal of Applied Nonlinear Dynamics*, 9(3) (2020) 415–425. DOI: 10.5890/JAND.2020.09.006.M. S. Khatun and

**M. H. A. Biswas**, Optimal Control Strategies for Preventing Hepatitis B Infection and Reducing Chronic Liver Cirrhosis Incidence,*Infectious Disease Modeling*, 5: 91-110 (2020). DOI: https://doi.org/10.1016/j.idm.2019.12.006.M. S. Khatun and

**M. H. A. Biswas**, Modeling the Effect of Adoptive T cell Therapy for the Treatment of Leukemia,*Comp and Math Methods*, 2(2), 2020; e1069. DOI: https://doi.org/10.1002/cmm4.1069.U. K. Mallick and M. H. A. Biswas, Mathematical Approach with Optimal Control: Reduction of Unemployment Problem in Bangladesh,

*Journal of Applied Nonlinear Dynamics,*9(2): 231-246 (2020). DOI: 10.5890/JAND.2020.06.006.

2019

S. Akter, M. S. Islam,

**M. H. A. Biswas**and S. Mandal, A mathematical model applied to understand the dynamical behavior of predator Prey model,*Communication in Mathematical Modeling and Applications,*4(3): 84-94 (2019).M. N. Hasan.,

**M. H. A. Biswas**and M. S. Uddin, A mathematical model for fish management in the Sundarbans ecosystem,*Open J. Math. Anal.*, 3(2): 42-49, 2019. DOI:10.30538/psrp-oma2019.0038.J. K. Ghosh, U. Ghosh, M. H. A. Biswas and S. Sarkar, Qualitative Analysis and Optimal Control Strategy of an SIR Model with Saturated Incidence and Treatment,

*Differential Equations and Dynamical Systems*, 12(38): 1-15, 2019. DOI: https://doi.org/10.1007/s12591-019-00486-8.**M. H. A. Biswas**, M. M. Haque and U. K. Mallick, Optimal Control Strategy for the Immunotherapeutic Treatment of HIV Infection with State Constraint,*Optimal Control, Applications and Methods*, 40(4): 807-818, 2019. DOI: https://doi.org/10.1002/oca.2516.*M. N. Hasan,**M. H. A. Biswas**, M. S. Uddin*, An Ecological Model for Sustainable Wildlife Management of the Sundarbans’ Eco-system Based on Optimal Control Theory,*Communications in Mathematical Biology and Neuroscience,*2019 (2019), Article ID 17. DOI: https://doi.org/10.28919/cmbn/4058.*M. N. Hasan, M. H. A. Biswas, M. S. Uddin*, An Ecological Model for Sustainable Forest Management of Eco-system Based on Optimal Control Theory,*Journal of Nepal Mathematical Society*(JNMS), 2(1): 19-44, (2019).M. R. Khatun and M. H. A. Biswas, Mathematical modeling applied to renewable fishery management, Mathematical Modelling of Engineering Problems, 6(1): 121-128 (2019). DOI: https://doi.org/10.18280/mmep.060116.

M. K. Mondal, N. Afrin, and M. H. A. Biswas, Analysis of Mathematical Model to Estimate the Concentration of Air Pollution in Bangladesh, Journal of Applied Mathematics and Statistics, 2019.

2018

H. Mondol, U. K. Mallick and M. H. A. Biswas, Mathematical modeling and predicting the current trends of human population growth in Bangladesh, Advances in Modelling and Analysis A, 55(2): 62-69, 2018.

*DOI: 10.18280/ama_a.550204*.S. A. Samad and

**,**Mathematical Understanding of Dynamical Model for the Transmission of Endemic Tuberculosis in Bangladesh,*Advanced Modeling and Optimization*, 20(2): 329 - 344, 2018.U. K. Mallick and M. H. A. Biswas, Optimal Analysis of Unemployment Model taking Policies to Control,

*Advanced Modeling and Optimization*, 20(1): 303-312, 2018.A. K. Sardar, S. K. Sahani, M. S. Islam and

**M. H. A. Biswas****,**Optimal Control Applied to Investigate the Effect of Glucose Tolerance Test of Diabetes Mellitus in Human Body,*Advanced Modeling and Optimization*, 20(1): 217-227, 2018.

2017

U. K. Mallick and M. H. A. Biswas, Optimal control strategies applied to reduce the unemployed population, Proceedings of the 2017 IEEE Region 10 Humanitarian Technology Conference (R10-HTC), (2017), 408 - 411. DOI: https://doi.org/10.1109/R10-HTC.2017.8288986.

R. Islam,

**M. H. A. Biswas**and*Ganit**J. Bangladesh Math. Soc.*, 37 (2017), 39 – 50.M. H. A. Biswas, M. R. Hossain and M. K. Mondal, Mathematical Modeling Applied to Sustainable Management of Marine Resources,

*Procedia Engineering**, 194:*337–344, 2017. DOI: https://doi.org/10.1016/j.proeng.2017.08.154.S. K. Sahani, A. Islam and M. H. A. Biswas, Mathematical Modeling Applied to Understand the Host-Pathogen Interaction of HIV Infection in Bangladesh,

*Surveys in Mathematics and its Applications*, 12, (2017) 165 – 178.Banani Roy, Sankar Kumar Roy and Haider Ali Biswas, Effects on prey-predator with different functional responses.

*Int. J. Biomath. 2017,*10(8): 1750113-22. DOI: https://doi.org/10.1142/S1793524517501133M. K. Mondal, M. Hanif and M. H. A. Biswas, A Mathematical Analysis for Controlling the Spread of Nipah Virus Infection.

*International Journal of Modelling and Simulation, 2017,*37(3): 185-197. DOI: 10.1080/02286203.2017.1320820M. K. Mondal, M. A. Alim, M. F. Rahman,

**M. H. A.****Biswas**, Mathematical Analysis of Financial Model on Market Price with Stochastic Volatility.*Journal of Mathematical Finance*, 2017, 7(2): 351-365. DOI: https://doi.org/10.4236/jmf.2017.72019S. K. Sahani and

**M. H. A.****Biswas,**Mathematical Modeling Applied to Understand the Dynamical Behavior of HIV Infection.*Open Journal of Modelling and Simulation*, 5, 145-157, 2017. DOI: 10.4236/ojmsi.2017.52010

2016

M. K. Mondal, M. Hanif, and M. H. A. Biswas, A Mathematical Analysis of the Transmission Dynamics of Ebola Virus Diseases, Journal of Nonlinear Analysis and Optimization: Theory & Applications, 7(2): 57-66, 2016.

**M. H. A. Biswas**and A. Ali, Production and Process Management: An Optimal Control Approach,*Yugoslav Journal of Operations Research*, 26 (2016), Number 3, 377-388 . DOI: 10.2298/YJOR141015008B.A. K. Sardar, M. Hanif, M. Asaduzzaman and

**M. H. A. Biswas****,**Mathematical Analysis of the Two Species Lotka-Volterra Predator-Prey Inter-specific Game Theoretic Competition Model,*Advanced Modeling and Optimization*, 18(2): 231-242, 2016.**M. H. A. Biswas**and M. M. Haque, Nonlinear Dynamical Systems in Modeling and Control of Infectious Disease. Pinelas, S., Došlá, Z., Došlý, O., Kloeden, P.E. (Eds.) Differential and Difference Equations with Applications,*Springer Proceedings in Mathematics & Statistics*, Vol. 164, pp. 149—158, 2016. DOI: https://doi.org/10.1007/978-3-319-32857-7_15.**M. H. A. Biswas**,^{ }T. Rahman and N. Haque, Modeling the Potential Impacts of Global Climate Change in Bangladesh: An Optimal Control Approach.*J Fundam Appl Sci.,*8(1), 1-19, 2016. doi: http://dx.doi.org/10.4314/jfas.v8i1.1.

2015

**M. H. A. Biswas**, M. M. Haque and G. Duvvuru, A mathematical model for understanding the spread of nipah fever epidemic in Bangladesh. Proceedings of the International Conference on Industrial Engineering and Operations Management (IEOM), p. 1-8, 2015. DOI: 10.1109/IEOM.2015.7093861**M. H. A. Biswas**and Maria do Rosario de Pinho. A Nonsmooth Maximum Principle for Optimal Control Problems with State and Mixed Constraints,*ESAIM: Control, Optimization and Calculus of Variations*, 21(4): 939–957 , 2015. DOI: http://dx.doi.org/10.1051/cocv/2014047

2014

**M. H. A. Biswas,**L. T. Paiva and Maria do Rosario de Pinho. A SEIR Model for Control of Infectious Diseases with Constraints,*Mathematical Bioscience*s*and Engineering*, 11(4): 761—784, 2014. doi:**10.3934/mbe.2014.11.761**.**M. H. A. Biswas.**Optimal Control of Nipah Virus (NiV)Infections: A Bangladesh Scenario.*Journal of Pure and Applied Mathematics: Advances and Applications*, 12(1): 77—104, 2014.**M. H. A. Biswas,**On the Evolution of AIDS/HIV Treatment: An Optimal Control Approach.*Current HIV Research, 12(1): 1*—*12, 2014.***DOI**: 10.2174/1570162X1201140716094638.**M. H. A. Biswas,**On the Immunotherapy of HIV Infections via Optimal Control with Constraint.*Proceedings of the 18th International Mathematics Conference 2013*jointly organized by Bangladesh Mathematical Society and Independent University Bangladesh, Bashundhara Campus, Dhaka on 20-22 March, 2014, pp. 51—54.

2013

**M. H. A. Biswas**and Maria do Rosario de Pinho. Maximum Principle for State and Mixed Constrained Problems with Equality and Inequality Mixed Constraints: Convex Case,

2012

**M. H. A. Biswas**and Maria do Rosario de Pinho.*A Variant of Nonsmooth Maximum Principle for State Constrained Problems.***M. H. A. Biswas**. Model and Control Strategy of the Deadly Nipah Virus (NiV) Infections in Bangladesh. Research & Reviews in BioSciences, 6(12), pp. 370—377, 2012.**M. H. A. Biswas**. AIDS Epidemic Worldwide and the Millennium Development Strategies : A Light for Lives.*HIV & AIDS Review*, 11(4), pp. 87—94, 2012. DOI: 10.1016/j.hivar.2012.08.004.**M. H. A. Biswas**.*Optimal Chemotherapeutic Strategy for HIV Infections– State Constrained Case*.*Proceedings of the 1*^{st}*PhD Students’ Conference in**Electrical and Computer Engineering*organized by the Department of Electrical and Computer Engineering, Faculty of Engineering, University of Porto, Portugal on 28--29 June, 2012.

2011

**M. H. A. Biswas**. Necessary conditions for optimal control problems with and without state constraints: a comparative study.*WSEAS Transactions on Systems and Control,*6 (6), 217-228, 2011.**M. H. A.****Biswas**and Maria do Rosario de Pinho. A Nonsmooth Maximum Principle for Optimal Control Problems with State and Mixed Constraints-Convex Case.*Discrete and Continuous Dynamical Systems, Vol. 2011*, pp. 174–183, 2011. (**MR2987398**).

B. Book Chapters

M. H. A. Biswas, A. K. Paul, M. S. Khatun, S. Mondal, S. Akter, M. A. Islam, M. R. Khatun and S. A. Samad, Modelling the Spread of COVID-19 Among Doctors from the Asymptomatic Individuals, N. H. Shah and M. Mittal (Eds.),

*Mathematical Analysis for Transmission of COVID-19. Mathematical Engineering**. Springer, Singapore.**2021.**https://doi.org/10.1007/978-981-33-6264-2_3*.S. Mandal, M. S. Islam and M. H. A. Biswas, Pest Control in the Cultivation of Rice Using Mathematical Modeling, Proceedings of IWCARSHS 2020,

*"New Researches in Science, Humanities and Social Sciences*",*Eastern Book House Publishers (EBH),**New Delhi,**India*, 2021.S. Mandal, M. S. Islam and M. H. A. Biswas, Modeling and Analytical Analysis of the Effect of Atmospheric Temperature to the Planktonic Ecosystem in Oceans, Proceedings of ICCCIoT 2020,

*Applications of Internet of Things, Lecture Notes in Networks and Systems*137**, 2021. DOI:****https://doi.org/10.1007/978-981-15-6198-6_12****.**S. K. Sahani and M. H. A. Biswas, Stability Analysis of Co-infection Model of HIV and Hepatitis B Virus, S. Mukhopadhyay, S. Bhattacharyya, K. Ghosh (Eds.),

*International Conference on Modeling, Computing and Technological Innovation*, Book Chapter, ISBN: 978-93-86256-60-7, pp. 284-291, 2017, Excel India Publishers, New Delhi, India.Sk. A. Samad and M. H. A. Biswas, Analysis of HIV/AIDS and Tuberculosis (TB) Co-infection Model, S. Mukhopadhyay, S. Bhattacharyya, K. Ghosh (Eds.),

*International Conference on Modeling, Computing and Technological Innovation*, Book Chapter, ISBN: 978-93-86256-60-7, pp. 301-312, 2017, Excel India Publishers, New Delhi, India.**M. H. A. Biswas**and M. M. Haque, Nonlinear Dynamical Systems in Modeling and Control of Infectious Disease. Pinelas, S., Došlá, Z., Došlý, O., Kloeden, P.E. (Eds.) Differential and Difference Equations with Applications,*Springer Proceedings in Mathematics & Statistics*, Vol. 164, pp. 149—158, 2016. DOI: https://doi.org/10.1007/978-3-319-32857-7_15.

C. Conference Publications

T. Parvin and M. H. A. Biswas,

**Mathematical Modeling and Optimal Control Strategies for the Treatment of Breast Cancer**,*Proceedings of the 11th Annual International Conference on Industrial Engineering and Operations Management,*held at Singapore on March 7-11, 2021, pp. 818-830. URL: http://www.ieomsociety.org/singapore2021/papers/151.pdf.J. Bakshi, S. M. S. Ayon and M. H. A. Biswas,

**Mathematical Modeling of Reservoir-Mediator-Human Dynamical Transmission of COVID-19 Outbreak**,*Proceedings of the 11th Annual International Conference on Industrial Engineering and Operations Management,*held at Singapore on March 7-11, 2021, pp. 875-886. URL: http://www.ieomsociety.org/singapore2021/papers/167.pdf.J. Ahmed and M. H. A. Biswas,

**Mathematical Modeling and Analysis the Effect of Smoking for the Dynamics of Lung Cancer**,*Proceedings of the 11th Annual International Conference on Industrial Engineering and Operations Management,*held at Singapore on March 7-11, 2021, pp. 1241-1252. URL: http://www.ieomsociety.org/singapore2021/papers/251.pdf.A. Islam and M. H. A. Biswas, Modeling the Potential Impact of Industrialization on Forest Resources Depletion: an optimal control approach,

*Proceedings of the Third International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM 2020)*, Dhaka, Bangladesh, held on December 18-19, 2020.J. Ahmed and M. H. A. Biswas, Modeling and Analysis of the Dynamic Progress of Chronic Lung Cancer Due to Smoking,

*Proceedings of the Third International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM 2020)*, Dhaka, Bangladesh, held on December 18-19, 2020.T. Parvin and M. H. A. Biswas, Mathematical Modeling on Interrelation between Ultraviolet Radiation and Skin Cancer,

*Proceedings of the Third International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM 2020)*, Dhaka, Bangladesh, held on December 18-19, 2020.J. Bakshi, S. M. S. Ayon and M. H. A. Biswas, Mathematical Analysis of Reservoir-Mediator-Human Transmission for Dynamical Model of COVID-19,

S. Mandal, M. S. Islam and M. H. A. Biswas, A Mathematical Model to Investigate the Frequent Impact of Global Warming on Coastal Lives,

K. Tasnim, A. Biswas and M. H. A. Biswas,

A. K. Paul and M. H. A. Biswas, Mathematical Analysis for the Dynamic Model of Rapidly Growing Crime Incidence in Bangladesh,

K. Anik and M. H. A. Biswas,

K. N. Islam and M. H. A. Biswas, Mathematical Assessment for the Dynamical Model of Sexual Violence of Women in Bangladesh,

K. T. Belal and M. H. A. Biswas, Optimal Control Strategies for Reducing Dengue Virus Infection in Bangladesh,

M. A. Islam and M. H. A. Biswas, Modeling the Effect of Global Warming on the Sustainable Groundwater Management: A Case Study in Bangladesh,

*Proceedings of the 4**th European Conference on Electrical Engineering & Computer Science (ELECS 2020)*held at Bern, Switzerland, on December 21-23, 2020. https://youtu.be/so0I8tf-VaM.S. Mandal, M. S. Islam and M. H. A. Biswas, Modeling the Impact of Carbon Dioxide on Marine Plankton,

*Proceedings of the 4th European Conference on Electrical Engineering & Computer Science (ELECS 2020)*held at Bern, Switzerland, on December 21-23, 2020. https://youtu.be/N9SbHGLDjBUM. H. A. Biswas and Sk. A. Samad, Dynamical Transmission of HIV/AIDS and TB Co-infection Model,

*Proceedings of the***10th Annual***International Conference on Industrial Engineering and Operations Management*, held at Dubai, UAE on March 10-12, 2020, pp. 2261-2273. URL: http://www.ieomsociety.org/ieom2020/papers/757.pdf.M. A. Islam, M. B. U. Imran, and M. H. A. Biswas, Modeling the Effects of Transmission Dynamics of Malaria: A Mathematical Approach on Healthcare ,

*Proceedings of the***10th Annual***International Conference on Industrial Engineering and Operations Management*, held at Dubai, UAE on March 10-12, 2020, pp. 2191-2202. URL: http://www.ieomsociety.org/ieom2020/papers/685.pdf.M. S. Khatun and M. H. A. Biswas, Modeling and Simulation of Transmission Dynamics of Chronic Liver Cirrhosis,

*Proceedings of the***10th Annual***International Conference on Industrial Engineering and Operations Management*, held at Dubai, UAE on March 10-12, 2020, pp. 2179-2190. URL: http://www.ieomsociety.org/ieom2020/papers/680.pdf.M. H. Ali, I. K. Arpon and M. H. A. Biswas, Mathematical Modeling Applied to Assess the Environmental Effect of Smog Concentration in Dhaka City

**,**Proceedings of the Second International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM), Dhaka, Bangladesh, December 12-13, 2019, pp 236-246. URL:**http://www.ieomsociety.org/imeom/78.pdf.**A. K. Das, M. M. Islam and M. H. A. Biswas, Mathematical Modeling Applied to Study the Effects of Wastage Produced from the Coal-Based Power Plant on Marine Ecosystem

**,**Proceedings of the Second International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM), Dhaka, Bangladesh, December 12-13, 2019, pp 224-235. URL:**http://www.ieomsociety.org/imeom/77.pdf.**A. K. Paul and M. H. A. Biswas, Modeling the Dynamics of Spreading Rumors and Fake News through Online and Social Media

**,**Proceedings of the Second International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM), Dhaka, Bangladesh, December 12-13, 2019, pp 214-223. URL:**http://www.ieomsociety.org/imeom/60.pdf**.M. S. Khatun and M. H. A. Biswas, Optimal Control Applied to the Treatment Strategy for Chronic Liver Disease

**,**Proceedings of the Second International Conference on Industrial & Mechanical Engineering and Operations Management (IMEOM), Dhaka, Bangladesh, December 12-13, 2019, pp 204-213. URL:M. A. Islam and M. H. A. Biswas, Optimal Planning and Management of Groundwater Level Declination: A Mathematical Model

**,**

24.** M. H. A. Biswas**, U. K. Mallick, M. S.
Khatun and K. M. Parves, Optimal Control
Applied to an Economic Model for Reducing Unemployment Problems in Bangladesh, *Proceedings of the 9 ^{th}
International Conference on Industrial Engineering and Operations Management
(IEOM 2019)* held at Bangkok, Thailand on 5-7 March, 2019.

25.
A. K. Paul and** M. H.
A. Biswas**, Modeling and Assessment
of Carbon Dioxide Concentration Emitted
from the Coal-based Power Plant in Bangladesh, *Proceedings of the 9 ^{th} International Conference on
Industrial Engineering and Operations Management (IEOM 2019)* held at Bangkok,
Thailand on 5-7 March, 2019.

26.
**M. H. A.
Biswas**, Advances of Optimal Control with Constraints and Applications to
Biological and Biomedical Models, *Proceedings of the* *National Seminar on Recent
Trends in Mathematical Sciences (RTMS-2019) *held at Department of
Mathematics, The University of Burdwan, West Bengal, India on 6-7
February, 2019.

27.
M. N. Hasan, **M.
H. A. Biswas **and M. S. Uddin,
Effects of Coal-based Power Plants on the Wildlife Management: A Mathematical
Model and Optimal Control Technique, *Proceedings of the* *National Seminar on Recent
Trends in Mathematical Sciences (RTMS-2019) *held at Department of
Mathematics, The University of Burdwan, West Bengal, India on 6-7 February,
2019.

28.
M. N. Hasan, **M.
H. A. Biswas **and M. S. Uddin, An
Ecological Model for Sustainable Wildlife Management of the Sundarbans
Ecosystem Based on Optimal Control Theory, *Proceedings
of the* 7^{th}
*National
Conference on Mathematics and Its Applications (NCMA-2019) *organized
by Nepal Mathematical Society, Kathmandu, Nepal on 12-15 January, 2019.

29.
M. R. Khatun
and **M. H. A. Biswas**, Modeling and Optimal Management of Aquatic
Renewable Resource in the South-western
Coastal Region in Bangladesh, *Proceedings of the* *A F Mujibur Rahman-Bangladesh Mathematical Society National Mathematics Conference *held
at Department of Mathematics, University of Dhaka, Bangladesh on 21-22
December, 2018.

30.
M. N. Hasan, **M.
H. A. Biswas **and M. S. Uddin, Effect
of External Toxicity on the Fishery
Model with Harvesting, *Proceedings of the* *National Conference on
Mathematical Anaysis and Mathematical Modeling (NCMAMM-2018) *organized
by Calcutta Mathematical Society, Kolkata, West Bengal, India on 7-8 December, 2018.

31.
M. S. Khatun and
**M. H. A. Biswas,** Optimal Control Applied to
Modeling the Immunotherapeutic Treatment of Leukemia, *Proceedings of the* *International Seminar Cum Workshop on
Challenging Research by Women in STEM (CRW-STEM 2018) organized by OWSD-BD*
held at Dhaka, Bangladesh on 10 November, 2018.

32.
S. Sultana, A. B. Yeasmine and **M. H.
A. Biswas,** Management of Inventory-Workforce Relationship in Industry by Using
Mathematical Modeling, *Proceedings of the*

33.
M. R. Khatun and
**M. H. A. Biswas,** Modeling the Rice
Cultivation by Using Biological Control of Pest Management, *Proceedings of the*

34.
R. Akter, **M.
H. A. Biswas** and P. Ahmed, A SEIR Mathematical Model for Chikungunya Transmission with
Numerical Simulation, *Proceedings of the*

35.
S. Perveen and
**M. H. A. Biswas,** Modeling the Growth, Yield
and Cultivation of Fish (*Hilsa Ilisha*)
for Sustainable Management of Renewable Resources, *Proceedings of the*

36.
M. H. A. Biswas, A. K. Pal and M. N. Hasan, Modeling the Potential
Impact of Climate Change on the Natural Resources of the Coastal Region of Sundarban
Ecosystem in Bangladesh, *Proceedings of
the* *17th CAS-TWAS-WMO Forum International Symposium on Eco-hydrology and
Climate Change* and *International Training Workshop on Land-hydrological
Processes Under Changing Climate* organized by CAS-TWAS Center of Excellence
for Climate and Environment Sciences (ICCES), held at Beijing, China on 17-21
September, 2018.

37.
**M. H. A.
Biswas** and U. K. Mallick, Optimal Control Applied to
Modeling the Emerging Infectious Vector-borne Disease NiV Infection in
Bangladesh, *Proceedings of the **International Congress of Mathematicians (ICM 2018) *held at Rio the Janeiro,
Brazil on 1—9 August, 2018.

38.
M. S. Khatun and **M. H. A. Biswas**, Modeling Infectious Disease in Healthcare Problems for the
Medical Systems Improvement in Bangladesh, *Proceedings of the 2nd European Conference on
Industrial Engineering and Operations Management (IEOM), *Paris,
France, July 26-27, 2018, pp. 3024-3031. URL*: **http://www.ieomsociety.org/paris2018/papers/453.pdf**. *

39.
**M. H. A. Biswas** and U. K.
Mallick, Advances
of HAART to the immunotherapeutic treatment of HIV infection: an optimal
control approach, *Proceedings
of the EuroSciCon Conference on STD-AIDS and Infectious Diseases, held at Rome,
Italy on 26-27 April, 2018.*

40.
**M. H. A. Biswas,
**Optimal
Control Applied to Hydrostatic Equilibrium of Relativistic Stellar Models in
Mathematical Physics, *Proceedings
of the 16th* *Chittagong Conference on Mathematical Physics* held at
Jamal Nazrul Islam Research Center for Mathematical and Physical Sciences,
University of Chittagong, Chittagong, Bangladesh on 18 March, 2018.

41.
**M. H. A.
Biswas** and U. K. Mallick, Modeling the Impact of Climate
Change on Vector-borne Disease in Bangladesh. *Proceedings of the ** **Ninth Workshop on
Dynamical Systems Applied to Biology and Natural Sciences (DSABNS 2018)*, Turin, Italy, on
February 7—9, 2018.

42.
U. K. Mallick and **M.
H. A. Biswas**, Optimal Control Strategies Applied to Reduce the Unemployment
Population, *Proceedings
of the 2017 IEEE Region 10 Humanitarian Technology Conference (R10-HTC)*, (2018), pp. 408-411. DOI: https://doi.org/10.1109/R10-HTC.2017.8288986. organized by the Department of EEE,
BUET, Dhaka, Bangladesh on December 21-23, 2017.

43.
M. S. Khatun, M. A. Islam and **M. H. A. Biswas, **A Mathematical Model of Leukemia
Treatment by Immunotherapy, *Proceedings
of the 1st International Conference on
Industrial and Mechanical Engineering and Operations Management (IMEOM 2017)*, jointly organized by IEOM Society of
Bangladesh and IEOM Society International at the Institute of Engineers
Bangladesh (IEB) Dhaka, Bangladesh on 23-24 December, 2017.

44.
M. A. Ibne Islam and **M. H. A. Biswas, **Mathematical Analysis and Control of
Drug Addiction and its Harmful Consequences, *Proceedings of the 1st International Conference on Industrial and Mechanical Engineering and Operations Management
(IMEOM 2017)*, jointly
organized by IEOM Society of Bangladesh and IEOM Society International at the
Institute of Engineers Bangladesh (IEB) Dhaka, Bangladesh on 23-24
December, 2017.

45.
**M. H. A. Biswas** and** **S. S. Shanta**, **Control of Infectious Diseases
through Media Awareness: A Mathematical Strategy, *Proceedings of the 1st International Conference on Industrial and Mechanical Engineering and Operations Management
(IMEOM 2017)*, jointly
organized by IEOM Society of Bangladesh and IEOM Society International at the
Institute of Engineers Bangladesh (IEB) Dhaka, Bangladesh on 23-24 December,
2017.

46.
R. Akter, **M. H. A.
Biswas** and P. Ahmed, Analysis
of Chikungunya Epidemic Model with Numerical Simulation, *Proceedings of the 20th International
Mathematics Conference 2017 (IMC 2017)* jointly organized by Department of
Mathematics, University of Dhaka, Bangladesh and Bangladesh Mathematical
Society on December 8-10, 2017.

47.
M. A.** **Ibne Islam
and** M. H. A. Biswas**, Mathematical Analysis of Dynamic Model of
Drug Addiction in Bangladesh, *Proceedings
of the International Conference on Advances in Computational Mathematics (ICACM
2017)* jointly organized by Department of Mathematics, University of Dhaka,
Bangladesh and Department of Mathematics, South Asian University, New Delhi,
India on 27-28 May, 2017.

48.
S. S. Shanta and** M. H.
A. Biswas**, Role of Media in
Controlling the Spread of Infectious Diseases: A Mathematical Approach, *Proceedings of the International Conference
on Advances in Computational Mathematics (ICACM 2017)* jointly organized by
Department of Mathematics, University of Dhaka, Bangladesh and Department of
Mathematics, South Asian University, New Delhi, India on 27-28 May, 2017.

49.
S. K. Sahani and** M. H. A. Biswas**, “Stability Analysis of
Co-infection Model of HIV and Hepatitis B Virus” *Proceedings of the International Conference on Modeling, Computing and
Technological Innovations (ICMCTI-2017*) organized by University Institute
of Technology (UIT), Burdwan University, West Bengal, India on 23-25 March,
2017, p. 284-291.

50.
S. A. Samad and** M. H. A. Biswas**, “Analysis of HIV/AIDS and Tuberculosis
(TB) Co-infection Model”, *Proceedings
of the International Conference on Modeling, Computing and Technological
Innovations (ICMCTI-2017)* organized by University Institute of Technology
(UIT), Burdwan University, West Bengal, India on 23-25 March, 2017, p. 301-312 .

51.
**M. H. A. Biswas**, M. M. Haque,
S. K. Sahani, HAART
Treatment of HIV Positive Patients: An Immunology Model.** ***Proceedings of the
International **Conference on Population, Health, Environment and
Sustainable Development: Issues and Challenges (PHESD2016)*, held at Department of
Population Science and Human Resource Development, University of Rajshahi,
Bangladesh on December 17—18, 2016.

52.
**M.
H. A. Biswas**, M. R. Hossain, and M. K. Mondal,
Mathematical Modeling Applied to Sustainable Management of Marine Resources. *Proceedings of the 10 ^{th}
International Conference on Marine Technology (MARTEC 2016)*, Department of Naval
Architecture and Marine Engineering Bangladesh University of Engineering &
Technology Bangladesh on 9—10 December, 2016.

53.
**M. H. A. Biswas**, Modelling the Immune-Virus Dynamics of HIV Infection: An Optimal Control
Approach. *Proceedings of the Fourth International Workshop on Systems Approaches
in Immunology and Infectious Diseases*, jointly organized by the Center for Nonlinear Studies
(CNLS), Los Alamos National Laboratory (LANL) and Society for Mathematical
Biology (SMB), USA on 27—28
September, 2016.

54.
M. K. Mondal, and **M. H. A. Biswas**, Modeling the Transmission Dynamics of the Nipah
Virus Infection. *Proceedings of the 1 ^{st}
International Conference on Mathematics and Its Applications*, organized by
Mathematics Discipline, Khulna University, Khulna, Bangladesh, 23

^{rd}December 2015,

**p**. 22—26.

55.
S. K. Sahani
and **M. H. A. Biswas**, Mathematical
Model to Estimate the Dynamic Behavior of HIV/HBV Co-infection. *Proceedings of the 1 ^{st}
International Conference on Mathematics and Its Applications*, organized by
Mathematics Discipline, Khulna University, Khulna, Bangladesh, 23

^{rd}December 2015,

**p**. 53—56.

56.
S. A. Samad and **M. H. A. Biswas**, HIV/AIDS and Tuberculosis (TB) Co-infections Model
Analysis. *Proceedings of the 1 ^{st}
International Conference on Mathematics and Its Applications*, organized by
Mathematics Discipline, Khulna University, Khulna, Bangladesh, 23

^{rd}December 2015,

**p**. 56—59.

57.
R. Islam, **M.
H. A. Biswas** and A. R. M. J. U. Jamali, Mathematical Analysis and Control
of Transmission Dynamics of Influenza A (H1N1) Virus in Perspective of
Bangladesh. *Proceedings of the 1 ^{st}
International Conference on Mathematics and Its Applications*, organized by
Mathematics Discipline, Khulna University, Khulna, Bangladesh, 23

^{rd}December 2015,

**p**. 94—98.

58.
**M. H. A. Biswas**, Modeling and Optimal
Control Strategy for Flu-type Infectious Diseases in Terms of a SEIR Model with
Limited Resource. *Proceedings of the 19 ^{th}
International Mathematics Conference 2015* held at BRAC University,
Bangladesh on 18—19 December, 2015.

59.
M. K. Mondal and M. H. A. Biswas, A Mathematical
Analysis of the Transmission Dynamics of Ebola Virus Diseases. *Proceedings of the 19 ^{th} International Mathematics
Conference 2015* held at BRAC University, Bangladesh on 18—19 December, 2015,

**p**.51.

60.
M. K. Mondal and **M. H. A. Biswas**, Mathematical Model for the Study of Nipah Virus
Transmission. *Proceedings of the 19 ^{th}
International Mathematics Conference 2015* held at BRAC University, Bangladesh
on 18—19 December, 2015,

**p**.51.

61.
M. R. Islam, M. N. Siddiquee and M. H. A. Biswas,
A Mathematical Analysis of Vector-Host Model for Dengue Fever in Bangladesh. *Proceedings of the 19 ^{th} International Mathematics
Conference 2015* held at BRAC University, Bangladesh on 18—19 December, 2015,

**p**.53.

62.
S. K. Sahani, S. A. Samad and **M. H. A. Biswas**, Mathematical Analysis of Co-infections Model
of HIV and Hepatitis B Virus. *Proceedings of the 19 ^{th}
International Mathematics Conference 2015* held at BRAC University, Bangladesh
on 18—19 December, 2015,

**p**.54.

63.
S. A. Samad, S. K. Sahani and **M.H.A. Biswas**, Mathematical Analysis of
HIV/AIDS and Tuberculosis Co-infectious Model. *Proceedings
of the 19 ^{th} International Mathematics Conference 2015* held at BRAC University,
Bangladesh on 18—19 December, 2015,

**p**.54.

64.
M. R. Hossain, A. Bulbul and **M. H. A. Biswas**, A
Mathematical Analysis of Optimal Fish Production with Predator-Prey Model. *Proceedings of the 19 ^{th} International Mathematics
Conference 2015* held at BRAC University, Bangladesh on 18—19 December, 2015,

**p**.54.

65.
R. Islam, **M.
H. A. Biswas** and A. R. M. J. U. Jamali, Stability Analysis of Steady States
for Epidemiological Model of Influenza A (H1N1) Virus Transmission Dynamics in
Perspective of Bangladesh. *Proceedings of the 19 ^{th}
International Mathematics Conference 2015* held at BRAC University, Bangladesh
on 18—19 December, 2015,

**p**.78.

66.
**M. H. A. Biswas**, M. M. Haque and M. A.
Uddin, Optimal Control Applied to Modeling the Immunotherapeutic Treatment of
HIV Positive Patients. *Proceedings of the
1st National Conference on Mathematics and its Applications* (NCMA-2015)
held at Department of Mathematics, Chittagong University of Engineering and
Technology, Bangladesh on November 14, 2015.

67.
S. K. Sahani, A. Islam and **M. H. A. Biswas**, “A Dynamic Model of Host-Pathogen Interaction of
HIV Infection and its Stability Analysis”, *Proceedings
of the 1st National Conference on Mathematics and its Applications*
(NCMA-2015) held at Department of Mathematics, Chittagong University of
Engineering and Technology, Bangladesh on November 14, 2015.

68.
**M. H. A. Biswas**, M. M. Haque and T.
Hossain, Nonlinear Ordinary Differential Equations in Modeling and Control of
Infectious Disease. *Proceedings of the
International Conference on Differential & Difference Equations &
Applications 2015* held at Military Academy, Amadora, Lisbon, Portugal on
18—22 May, 2015.

69.
**M. H. A. Biswas**, M. M. Haque and G. Duvvuru. A
Mathematical Model for Understanding the Spread of Nipah Fever Epidemic in
Bangladesh, *Proceedings of the 5 ^{th} International Conference on
Industrial Engineering and Operations Management *(IEOM) held at Dubai, United Arab Emirates on
March 3—5, 2015, pp. 1—8,

*IEEE Explore*, DOI: 10.1109/IEOM.2015.7093861.

70.
S. K. Sahani, A. Islam
and **M. H. A. Biswas**,
Stability Analysis of Host-Pathogen Interaction of HIV Infection and its
Current State in Bangladesh, *Proceedings
of the 2 ^{nd} International Conference on Recent Trends in Mathematics
and Its Applications* held
on 18 – 19 March, 2015 at the

**Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapore,West Bengal, India.**

71.
M. Asaduzzaman, H. Mondol, M. M. Rahman and** M. H. A. Biswas, **Mathematical Model Applied to Population Viability Analysis for Long
Term Prediction in Bangladesh,

*Proceedings of the 2*held on 18 – 19 March, 2015 at the

^{nd}International Conference on Recent Trends in Mathematics and Its Applications**Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapore,West Bengal, India.**

72.
**M. H. A. Biswas** and Mithun Kumar Mondal.
Control of Production and Process Using Optimal Control Technique, Proceedings
of the 6th BSME International Conference
on Thermal Engineering held on December
19—21, 2014 at IUT, Dhaka, Bangladesh.

73.
S. K. Sahani, A. Islam, P. Gain and **M. H. A. Biswas**, Understanding of Host-Pathogen Interaction of HIV
Infections Using Mathematical Modelling, Proceedings of the 6th BSME International Conference on
Thermal Engineering held on December
19—21, 2014 at IUT, Dhaka, Bangladesh.

74.
Maria do Rosario de Pinho and **M. H. A. Biswas**.
On Nonsmooth
Maximum Principles for Problems with State and Mixed Constraints. Proceedings
of the 10^{th} AIMS Conference on Dynamical Systems, Differential
Equations and Applications held at Madrid, Spain on July 7—11, 2014, p. 72.

75.
**M. H. A. Biswas**. On the Immunotherapy of HIV
Infections via Optimal Control with Constraint. Proceedings of the *18 ^{th} International Mathematics Conference
2013 *jointly organized by Bangladesh Mathematical Society (BMS) and
Independent University Bangladesh (IUB) and held at IUB, Dhaka Campus on March
20—22, 2014, pp. 51—54.

76.
**M. H. A. Biswas** and M. S. Uddin. On Some
Applications of Optimal Control with Constraints in Epidemiology of Infectious
Diseases. Proceedings of the* **3 ^{rd}
International Conference on Frontiers of Mathematics & Applications*
held in the Department of Mathematics, The University of Burdwan on January
28—30, 2014.

77.
**M. H. A. Biswas** and A. Ali. Optimal Control Applied
to Production and Process in Industrial Engineering, Proceedings of the* 4 ^{th}
International Conference on Industrial Engineering and Operations
Management *held at Bali, Indonesia on
January 7 – 9, 2014.

78.
**M. H. A. Biswas** and Maria do
Rosario de Pinho. Maximum Principle for State and Mixed Constrained Problems with Equality
and Inequality Mixed Constraints—Convex Case, AIP Conf. Proc., 1558, p. 638—641
(2013); http://dx.doi.org/10.1063/1.4825572 of the *11 ^{th} International Conference of
Numerical Analysis and Applied
Mathematics (ICNAAM 2013) *held at Rodos Palace Hotel, Rhodes, Greece on
September 21—27, 2013.

79.
Maria do Rosario de Pinho,** M. H. A. Biswas**,
I. Kornienko and L. T. Paiva and. Optimal Control of a SEIR Epidemic Model with Mixed
and State Constraints. Proceedings of
the *16th French-German- Polish Conference
on Optimization (FGP’13) held at Krakow*,
Poland on September 23—27, 2013.

80.
**M. H.
A. Biswas**, M. Wahiduzzaman and R. Sultana. *Outbreaks of Deadly Nipah Virus (NiV) Infections in Bangladesh: An
Analysis of Mathematical Model*. Proceedings of the International Conference on Engineering
Research, Innovation and Education held
at Shahjalal University of Science &
Technology, Sylhet, Bangladesh on 11-13 January, 2013, p. 309—315, 2013.

81.
**M. H. A. Biswas** and Maria do
Rosario de Pinho. *A Variant of Nonsmooth Maximum Principle for State
Constrained Problems.* Proceedings of the *51st
IEEE Conference on Decision and Control * held in Maui, Hawaii, USA on December 10-13,
2012. pp. 7685—7690. DOI: 10.1109/CDC.2012.6426303. **(indexed in Scopus)**

82.
**M. H. A. Biswas**. Optimal Chemotherapeutic Strategy
for HIV Infections-- State Constrained Case. *Proceedings of the 1 ^{st} PhD Students Conference in Electrical
and Computer Engineering* organized by the Department of Electrical and
Computer Engineering, Faculty of Engineering, University of Porto, Portugal on
28—29 June, 2012.

83.
**M. H. A. Biswas, **Nazmul Haque and Ashikur
Rahman. Application of Control
Theory in the Efficient and Sustainable Forest Management. *Proceedings of the 10 ^{th} International Conference on Applied
Mathematics *(

*APLIMAT 2011),*pp. 375—382, 2011.

84.
**M. H. A. Biswas,** M. A. K. Azad and M. A. Ansary.
*On Mass Energy Density for a Collapsing Dust Star. *In Proceedings of a
day-long Seminar on **Mathematics and Its Applications** organized
by Mathematics Discipline, Khulna University, Khulna, Bangladesh on 21 April,
2008.

85.
**M. H. A**. **Biswas**, Calculation of Mass Energy Density for a Collapsing Dust
Star. Proceedings of *The Second
International Conference of Mathematics and Natural Sciences (ICMNS08)*, ITB
Institut Teknologi Bandung, Indonesia, 28—30 October, 2008.

86.
**M. H. A. Biswas.*** Curvature Invariants of Spherically
Symmetric Schwarzschild Solution without Cosmological Constant*. Proceedings of the **National
Conference on Mathematics Education and Research in India** organized by
Calcutta Mathematical Society, Kolkata, India on 6—8 August, 2007.

87.
Tajuddin and** M. H. A Biswas. ***Review of
the Theory of Relativity.* Proceedings of the **Eighth Chittagong
Conference on Mathematical Physics and Sixth Chittagong Conference on Chemical
Physics** organized by RCMPS, Chittagong University, Bangladesh on
14—16 March, 2006.

88. Tajuddin and** M. H.
A Biswas. ***Unification of the Theory of Albert Einstein by Cyclic
Theory.* Proceedings of the** International Conference on Applied Mathematics
and Mathematical Physics** (ICAMMP-2004), organized by the Department of
Mathematics, Shahjalal University of Science and Technology, Sylhet 3114,
Bangladesh on January 4 –7, 2005.

**D.
Books/Monographs**

3. M.
Asaduzzaman and **M. H. A. Biswas**, “Comparative Studies and Predicting on Human
Population in Bangladesh”, LAP Lambert Academic Publishing, Germany,
**ISBN-13:** 978-3659715631, p. 80,
2015.

2. T. F.
Haque and **M. H. A. Biswas, “**Relativistic
Acceleration Relations Based on Force Transformations”, LAP Lambert Academic
Publishing, Germany, ISBN: 978-3-8383-4957-2, p. 124, 2010.

** **1. **M. H. A. Biswas, “**Mathematics
and Physics of Collapsing Stars”, VDM Verlag
Dr. Muller, Germany, ISBN: 978-3-6392-2132-9, p. 193, 2010.

**E. Thesis/ Reports: **

4. ** M. H. A. Biswas, ****Necessary Conditions for Optimal Control Problems with State Constraints: Theory and Applications****, PhD Thesis, ****Faculty of Engineering, University of Porto, Portugal, 2013****.**

3. M.
H. A. Biswas, 2012. **PhD Research Plan**.
*An Academic Report on Thesis Research
Plan*, Department of Electrical and Computer Engineering, Faculty of
Engineering, University of Porto, Portugal.

2. M.
H. A. Biswas, 2011. **On Necessary
Conditions for Optimal Control Problems with State Constraints**. *Technical Report*, Department of
Electrical and Computer Engineering, Faculty of Engineering, University of
Porto, Portugal.

** **1. M.
H. A. Biswas, **Studies on Mathematics and
Physics of Collapsing Stars**. *M Phil
Thesis*, Department of Mathematics, University of Rajshahi, Rajshahi,
Bangladesh, 2008.

#### Memberships:

1. Life member, Bangladesh Mathematical Society, Dhaka, Bangladesh, with the Membership No. 289, since 1995.

2. Life member, Bangladesh Red Crescent Society, Dhaka, Bangladesh, since 2002.

3. General member, Asiatic Society of Bangladesh. Dhaka, Bangladesh with the Membership No. 2053, since 2006.

4. Founder Life member, Mathematics Forum Khulna, Bangladesh, since 2008.

5.
Student Member, IEEE Control and Systems, with the Membership No. **90726957, **since 2009.

6.
Member of International
Association of Engineers (IAENG), with the Membership No. **106883, **since 2010.

7. Member of the IAENG Society of Electrical Engineering, since 2010.

8.
Member of** **the IAENG Society of HIV/AIDS, since 2010.

9.
Member of the **Working
Group on Generalized Convexity** since 2011.

10.
Member of the** IEA
Greenhouse Gas R&D Programme (IEAGHG)** since 2012.

11.
Member of** **the European Embedded Control Institute (EECI), January—December 2012.

12.
**Associate Member** of The Institute of
Mathematics and Its Applications (IMA), UK with the Membership No. **22676** since 21 May, 2012.

13.
**Member** of the European Mathematical Society
(EMS) with the Membership No. **24081**
since 05 February, 2013.

14.
**Member** of the Society for Mathematical
Biology (SMB) with since 05 February, 2013.

15.
**Member** of the Council
of Asian Science Editors (CASE) for 2017-2020.

16.
**Associate Member** of the
Organization for Women in Science for the Developing World (OWSD) since 2017.

#### Editorial Activities:

1. Member of Mathematics and Applied Mathematics Advisory Board of the Cambridge Scholars Publishing, UK since 2017.

2.
Editorial Board Member of *GANIT*-Journal
of Bangladesh Mathematical Society, Dhaka since 2015-2017.

3. Editorial Board Member of American Journal of Computation, Communication and Control since December 2014.

4. Editorial Board Member of International Journal of Mathematical Analysis and Applications since December 2014.

5. Editorial Board Member of Computational and Applied Mathematics since December 2014.

6. Journal of HIV for Clinical and Scientific Research since August 2014.

7. Austin Journal of HIV/AIDS Research since July 2014.

8. HSOA Journal of AIDS Clinical Research and STDs (ACRS) since July 2014.

9. An International Journal of Optimization and Control: Theories & Applications (IJOCTA) since April 2014.

10. Journal
of Computer Engineering and Science* *since
Jan 2013.

11. American Journal of Modeling and Optimization (AJMO) since December 2012.

12. International Journals of Engineering & Sciences (IJENS) since November 2012.

13. International
Journal of Automation and Power Engineering*
*(IJAPE) since October 2012.

14. International Journal of
Basic and Applied Science (IJBAS) since October 2012.

15. Journal of Control Engineering and Technology (JCET) since April 2012.

16. Asian journal *of Natural and Applied
Sciences since* February 2012.

17. *Academic Research** **International** since* July 2011.

18. International Multidisciplinary Research Journal (IMRJ) since May 2011.

19. Recent
Research in Science and Technology (RRST) since March 2011** **

20. WSEAS Conferences and WSEAS Transactions on Systems and Control since October 2010.

21. IAENG International Journal of Applied Mathematics since June, 2010.