S
Sankar Kumar Roy
Researcher at Vidyasagar University
Publications - 145
Citations - 2897
Sankar Kumar Roy is an academic researcher from Vidyasagar University. The author has contributed to research in topics: Computer science & Transportation theory. The author has an hindex of 24, co-authored 109 publications receiving 1637 citations.
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Fuzzy based ga for entropy bimatrix goal game
TL;DR: A new mathematical model is proposed to analyze bimatrix goal game under entropy environment that incorporates the entropy function of the players as an objective to the bim atrix game.
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Regret-based three-way decision making with possibility dominance and SPA theory in incomplete information system
TL;DR: Wang et al. as discussed by the authors proposed a three-way multi-attribute decision making model by combining two-way decision making and multidimensional decision-making under an incomplete information system.
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Fuzzy multiple objective fractional optimization in rough approximation and its aptness to the fixed-charge transportation problem
TL;DR: This article presents a multiple objective fractional fixed-charge transportation problem (MFFTP) in a rough decision-making framework using two separate kinds of uncertainty and expands its feasible domain for optimal solutions.
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Soft congruence relation over lattice
TL;DR: The concepts of upper and lower approximations of a subset in a lattice are depicted based on this soft congruence relation and their related properties are given with examples to investigate their characterizations.
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Holling-Tanner prey-predator model with Beddington-DeAngelis functional response including delay
Abhijit Jana,Sankar Kumar Roy +1 more
TL;DR: In this paper, a combined bioeconomic harvesting of Holling-Tanner prey-predator competition model with Beddington-DeAngelis functional response with two different delays is designed based on the combined bio economic harvesting of HO and BDE.