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.
Papers
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Imperfection with inspection policy and variable demand under trade-credit: A deteriorating inventory model
TL;DR: In this paper, a deteriorating inventory model with imperfect product and variable demand is formulated and a time-dependent deterioration factor is considered because the rate of deterioration is highly hinging on time.
Posted Content
An approach to solve fuzzy interval valued matrix game
TL;DR: A simple and an effective fuzzy multi-objective linear programming method for solving matrix game in which the payoffs are expressed with fuzzy intervals, and upper and lower bounds of the value of the matrix game are obtained by this method.
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Neutrosophic multi-objective green four-dimensional fixed-charge transportation problem
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Reduction methods of type-2 fuzzy variables and their applications to Stackelberg game
TL;DR: This paper is designed based on the mathematical models for bi-level programming in Stackelberg game under type-2 fuzzy environment and LINGO iterative scheme is used to solve the deterministic problem using fuzzy programming.