Ministry of Education
Tapan Sarkar
VIDWAN ID: 679336

Dr Tapan Sarkar

Male Doctor of Philosophy
Assistant Professor | Department of Mathematics
PRESIDENCY UNIVERSITY , BENGALURU
Karnataka
Expertise: Mathematics
ORCID 0009-0006-2461-4113 Scopus 58941437600 Google Scholar eyIrMGQAAAAJ
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10 Publications
0 Projects
39 Scopus Citations
36 CrossRef
1 Year 2 Months Total Experience
Publications
10 Total
Articles
8
Chapters
2
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39 Citations
5 h-index
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36 Citations
4 h-index
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Personal Details

Doctor of Philosophy
2025
South Asian University
Master of Science
2018
West Bengal University of Animal and Fishery Sciences, Kolkata
Bachelor of Science
2016
N/A
Assistant Professor
Jul 2025 – Present
PRESIDENCY UNIVERSITY , BENGALURU | Department of Mathematics
Physical Sciences
Mathematics

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Scholarly Publications

A nonlinear malaria model under healthcare constraints: analysis of bifurcation, development of a second-order NSFD scheme, and stochastic comparison

Journal Article
Stochastic Environmental Research and Risk Assessment. Year: 2026. Volume: 40 , Issue: 7 .
Authors: Tapan Sarkar; Sanuwar Ahmed Choudhury; Saduri Das
DOI 10.1007/s00477-026-03300-4

Modeling Dengue with Saturated Incidence, Vaccination, and Treatment Rates: Numerical Insights and Nonlinear Behavior

Journal Article
Nonlinear Dynamics. Year: 2025. Volume: 113 , Issue: 20 , Pages: 28511-28553 .
Authors: Sarkar, T.; Srivastava, P.K.; Biswas, P.
DOI 10.1007/s11071-025-11552-y Crossref Crossref: 4 Scopus Scopus: 6

Modeling the effects of media information and saturated treatment on malaria disease with NSFD method

Journal Article
International Journal of Biomathematics. Year: 2025. Volume: 18 , Issue: 04 , Pages: 2450001 .
Authors: Sarkar, T.; Biswas, P.; Srivastava, P.K.
DOI 10.1142/S1793524524500013 Crossref Crossref: 10 Scopus Scopus: 8

Application of the NSFD method in a Malaria model with nonlinear incidence and recovery rates

Journal Article
The European Physical Journal Plus. Year: 2024. Volume: 139 , Issue: 3 , Pages: 257 .
Authors: Sarkar, T.; Srivastava, P.K.; Biswas, P.
DOI 10.1140/epjp/s13360-024-05045-x Crossref Crossref: 8 Scopus Scopus: 9

A NSFD technique for an SIR model with nonlinear contact and vaccination rates influenced by media information

Book Chapter
Year: 2026. Pages: 121-130 .
Authors: Tapan Sarkar; Saduri Das; Sanuwar Ahmed Choudhury; Pankaj Biswas
DOI 10.1515/9783112213179-010

Discretization of a Smoking Model: A Comparison of Euler and NSFD Schemes

Book Chapter
Year: 2026. Pages: 289-301 .
Authors: Tapan Sarkar; Saduri Das; Sanuwar Ahmed Choudhury; Pankaj Biswas
DOI 10.1007/978-981-96-6941-7_23

Impact of media awareness, treatment saturation, and LTBI control on tuberculosis transmission: a mathematical modeling approach

Open Access
Journal Article
Computational and Applied Mathematics. Year: 2026. Volume: 45 , Issue: 3 , Pages: 105 .
Authors: Khoda, P.; Sarkar, T.; Prasad, S.N.; Meena, O.P.
DOI 10.1007/s40314-025-03543-x Crossref Crossref: 1 Scopus Scopus: 2

Exploring the stability of equilibria and Hopf-bifurcation in a tuberculosis model with delayed treatment

Journal Article
Physica Scripta. Year: 2025. Volume: 100 , Issue: 1 , Pages: 015271 .
Authors: Saduri Das; Tapan Sarkar; Pankaj Biswas
DOI 10.1088/1402-4896/ad9d91 Crossref Crossref: 6 Scopus Scopus: 7
Showing 1 to 8 of 10 publications