Ministry of Education
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Dr Dhiraj Kumar Das

vidwan id: 551970
Male

Assistant Professor, Department of Mathematics
Birla Institute of Technology and Science

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Expertise

  • Mathematics

Publications

Total Articles 16
Books 0
Proceedings 0

Publications

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Scopus

Citations 479
h-index 10

CrossRef

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Citations 294
h-index 8
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Professional Recognition

2021

National Post Doctoral Fellowship

SERB, Govt. of India
2018

International Travel Suppport

SERB, Govt. of India
2011

Merit cum Mean scholarship during M.Sc.

IIT Madras, India

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Bio

Mathematics

Personal Details

  • Male
  • Assistant Professor , Birla Institute of Technology and Science
  • BITS Pilani Pilani Campus, Vidya Vihar
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Assistant Professor Jul 2024 – Present
Birla Institute of Technology and Science | Department of Mathematics
Assistant Professor Jan 2024 – Jun 2024
Adamas University
Post-Doctoral Fellow Jan 2022 – Dec 2024
Indian Institute of Technology Kanpur | Department of Mathematics and Statistics
Assistant Professor Oct 2013 – Apr 2015
Hooghly Women's College

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Co-Authors (7)

Dhiraj Kumar

Dr Dhiraj Kumar Das

Adamas University

Malay

Prof Malay Banerjee

Indian Institute of Technology Kanpur

Saktipada

Prof Saktipada Ghorai

Indian Institute of Technology Kanpur

Soovoojeet

Dr Soovoojeet Jana

Ramsaday College

Subhas

Dr Subhas Khajanchi

Presidency University

Suvankar

Mr Suvankar Majee

N/A

Tapan Kumar

Prof Tapan Kumar Kar

Indian Institute of Engineering Science & Technology, Shibpur (formerly Bengal Engineering & Science University)

Scholarly Work

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Scholarly Publications

Dynamical Behaviour of Infected Predator–Prey Eco-epidemics with Harvesting Effort

Open Access
Article
International Journal of Applied and Computational Mathematics. Year: 2021. Volume: 7 , Issue: 3 .
Authors: Das D.K.;Das K.;Kar T.K.
DOI 10.1007/s40819-021-01006-5
4 7

Global dynamics of a tuberculosis model with sensitivity of the smear microscopy

Open Access
Article
Year: 2021. Volume: 146 .
Authors: Das D.K.;Kar T.K.
DOI 10.1016/j.chaos.2021.110879
18 24

Modelling the risk of COVID-19 based on major clinical factors: A fuzzy rule approach

Open Access
Conference Paper
Year: 2021. Pages: 663-667 .
Authors: Das D.K.;Khatua A.;Jana S.;Kar T.K.
DOI 10.1109/DASA53625.2021.9682347
1 2

Transmission dynamics of tuberculosis with multiple re-infections

Open Access
Article
Year: 2020. Volume: 130 .
Authors: Das D.K.;Khajanchi S.;Kar T.K.
DOI 10.1016/j.chaos.2019.109450
54 83

The impact of the media awareness and optimal strategy on the prevalence of tuberculosis

Open Access
Article
Applied Mathematics and Computation. Year: 2020. Volume: 366 .
Authors: Das D.;Khajanchi S.;Kar T.
DOI 10.1016/j.amc.2019.124732
40 106

Dynamical analysis of an age-structured tuberculosis mathematical model with LTBI detectivity

Open Access
Article
Journal of Mathematical Analysis and Applications. Year: 2020. Volume: 492 , Issue: 1 .
Authors: Das D.K.;Kar T.K.
DOI 10.1016/j.jmaa.2020.124407
14 16

Influence of multiple re-infections in tuberculosis transmission dynamics: A mathematical approach

Open Access
Conference Paper
Year: 2019.
Authors: Das D.K.;Khajanchi S.;Kar T.K.
DOI 10.1109/ICMSAO.2019.8880397
10 16

Dynamics of tuberculosis transmission with exogenous reinfections and endogenous reactivation

Open Access
Article
Year: 2018. Volume: 497 , Pages: 52-71 .
Authors: Khajanchi S.;Das D.K.;Kar T.K.
DOI 10.1016/j.physa.2018.01.014
77 105