Ministry of Education
Purnendu Sardar
VIDWAN ID: 713630

Mr Purnendu Sardar

Male Master of Science
Research Fellow | Department of Mathematics
Jadavpur University
West Bengal
Expertise: Computer Science Artificial Intelligence
ORCID 0009-0000-1292-3871 Scopus 57219307606 Google Scholar 9Uxd9PkAAAAJ
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28 Publications
0 Projects
148 Scopus Citations
172 CrossRef
2 Years 8 Months Total Experience
Publications
28 Total
Articles
28
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Scopus Scopus
148 Citations
8 h-index
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172 Citations
9 h-index
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Professional Recognition

CSIR-UGC NET JRF
2022
UGC, Government of India

Community & Membership

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Personal Details

Master of Science
2022
Venture Infotek Pvt Ltd.
Bachelor of Science
2020
Venture Infotek Pvt Ltd.
Research Fellow
Jan 2024 – Present
Jadavpur University | Department of Mathematics
Engineering and Technology
Computer Science Artificial Intelligence

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Scholarly Work

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Scholarly Publications

Chaos and its control in an eco-epidemiological model

Journal Article
Year: 2026. Volume: 33 , Issue: 2 , Pages: 503-518 .

On the stability analysis of a fractional-order predator–prey model with adaptive refuge and harvesting

Journal Article
The European Physical Journal Plus. Year: 2026. Volume: 141 , Issue: 6 .
Authors: Boukabcha Brahim; Kaushik Dehingia; Purnendu Sardar; Ramy M. Hafez
DOI 10.1140/epjp/s13360-026-07979-w

Global dynamics of a fractional-order COVID-19 model with modified Crowley–Martin incidence rate and optimal vaccination control using real data analysis

Journal Article
International Journal of Dynamics and Control. Year: 2026. Volume: 14 , Issue: 7 .
Authors: Satyajit Saha; Rakesh Kumar; Purnendu Sardar; Santosh Biswas; Krishna Pada Das
DOI 10.1007/s40435-026-02154-6

Stability and bifurcation analysis of a discrete-time plant-herbivore model with chaotic dynamics under weak Allee effect on plant

Open Access
Journal Article
Franklin Open. Year: 2026. Volume: 14 , Pages: 100485 .
Authors: Purnendu Sardar; Santosh Biswas; Sujay Goldar; Sk Sarif Hassan; Ahmed A. Mohsen; Malesela Kekana; Gauri Shankar Paliwal; Kul Bhushan Agnihotri; Chandrani Mukherjee; Krishna Pada Das
DOI 10.1016/j.fraope.2026.100485 Crossref Crossref: 3 Scopus Scopus: 2

A Machine Learning Approach to Analyze the Role of Antiretroviral Therapy in an HIV/AIDS Model with Both Vertical and Sexual Transmission by Using Physics-Informed Neural Networks

Journal Article
Brazilian Journal of Physics. Year: 2025. Volume: 55 , Issue: 5 .
Authors: Purnendu Sardar; Biswadip Pal; Rafiqur Rahaman; Tshering Dorjee Bhutia; Md Firoj Ali; Santosh Biswas; Sandip Banerjee; Manab Biswas; Krishna Pada Das
DOI 10.1007/s13538-025-01873-z Crossref Crossref: 14 Scopus Scopus: 12

Stability, sensitivity, and bifurcation analysis of a fractional-order HIV model of CD4+ T cells with memory and external virus transmission from macrophages

Journal Article
The European Physical Journal Plus. Year: 2025. Volume: 140 , Issue: 2 .
Authors: Purnendu Sardar; Santosh Biswas; Krishna Pada Das; Saroj Kumar Sahani; Vikas Gupta
DOI 10.1140/epjp/s13360-025-06081-x Crossref Crossref: 28 Scopus Scopus: 25

Mathematical study of a fractional order HIV model of CD4+ T-cells with recovery

Journal Article
Journal of Applied Mathematics and Computing. Year: 2024. Volume: 71 , Issue: 2 , Pages: 1419-1457 .
Authors: Sardar, P.; Das, K.P.; Biswas, S.
DOI 10.1007/s12190-024-02274-2 Crossref Crossref: 16 Scopus Scopus: 17

Impact of Honest Signal, Cues, Prey’s Experience Rate and Environmental Toxicity in a Predator–Prey Interaction Model

Journal Article
Biophysics Reviews and Letters. Year: 2024. Volume: 19 , Issue: 03 , Pages: 209-239 .
Authors: Purnendu Sardar; Krishna Pada Das; Santosh Biswas; Sourav Rana
DOI 10.1142/S1793048024500085 Crossref Crossref: 13
Showing 1 to 8 of 28 publications