Ministry of Education
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Dr Koushik Das

vidwan id: 523769
Male

,

Orchid Icon 0000-0002-1534-5453 Google Scholar Icon 56421266100 Researcher Icon M-8383-2018 Google Scholar Icon Oan8RaoAAAAJ

Expertise

  • Mathematics

Publications

Total Articles 54
Books 0
Proceedings 0

Publications

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Scopus

Citations 124
h-index 8

CrossRef

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Citations 36
h-index 3
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Bio

Applied Functional Analysis And Optimization

Personal Details

  • Male
  • Hoogly, West Bengal, India
Ph.D.
Indian Institute of Technology Kharagpur 2017
M. Sc.
Jadavpur University 2009
B. Sc.
Jadavpur University 2007
Assistant Professor Mar 2015 – Feb 2025
Taki Government College | Department of Mathematics

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Organisation (0)

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Co-Authors (4)

Chandal

Prof Chandal Nahak

Indian Institute of Technology Kharagpur

Sukhendu

Prof Sukhendu Kar

Jadavpur University

Sukhendu

Dr Sukhendu Kar

Jadavpur University

Debasish

Prof Debasish Roy

Indian Institute of Science Bangalore

Scholarly Work

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Scholarly Publications

SUFFICIENCY AND DUALITY OF SET-VALUED FRACTIONAL PROGRAMMING PROBLEMS VIA SECOND-ORDER CONTINGENT EPIDERIVATIVE

Open Access
Article
Year: 2022. Volume: 32 , Issue: 2 , Pages: 167-188 .
Authors: Koushik Das .,
DOI 10.2298/YJOR210218019D
2 2

Using ρ-cone arcwise connectedness on parametric set-valued optimization problems

Open Access
Article
Journal of Inequalities and Applications. Year: 2022. Volume: 2022 , Issue: 1 .
Authors: Koushik Das ., Mohammad Esmael Samei .,
DOI 10.1186/s13660-022-02792-2
2

Set-valued minimax fractional programming problems under ρ-cone arcwise connectedness<sup>∗</sup>

Open Access
Article
Control and Cybernetics. Year: 2022. Volume: 51 , Issue: 1 , Pages: 43-69 .
Authors: Koushik Das .,
DOI 10.2478/candc-2022-0004
1

Existence of Solutions of Anisotropic Problems with Variable Exponents with Robin Boundary Conditions

Open Access
Article
Mathematical Notes. Year: 2022. Volume: 112 , Issue: 5-6 , Pages: 898-910 .
Authors: M. Hsini ., L. Mbarki ., K. Das .,
DOI 10.1134/S0001434622110244

Using $\rho$-cone arcwise connectedness on parametric set-valued optimization problems

Open Access
article
Year: 2022. Volume: 57 , Pages: 1--17 .
Authors: Koushik Das ., Mohammad Esmael Samei .,
DOI 10.1186/s13660-022-02792-2

Optimality conditions for parametric set-valued optimization problems via second-order contingent epiderivative

Open Access
article
Year: 2022. Volume: 15 , Pages: 194--208 .
Authors: \textbfDas, Koushik

Mond-Weir and Wolfe Duality of Set-Valued Fractional Minimax Problems in Terms of Contingent Epi-Derivative of Second-Order

Open Access
Article
Year: 2022. Volume: 10 , Issue: 6 .
Authors: Koushik Das ., Savin Treanţă ., Tareq Saeed .,
DOI 10.3390/math10060938
2 2

Set-valued minimax fractional programming problems under $\rho$-cone arcwise connectedness

Open Access
article
Year: 2022. Volume: 51 , Pages: 43--69 .
Authors: \textbfDas, Koushik