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Dr. Sankar Kumar Roy, Professor
Dr. Sankar Kumar Roy, Professor
Professor, Department of Applied Mathematics, Vidyasagar University, Midanpore-721102, WB, India
mail.vidyasagar.ac.in의 이메일 확인됨 - 홈페이지
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Analysis of inventory control model with shortage under time-dependent demand and time-varying holding cost including stochastic deterioration
M Pervin, SK Roy, GW Weber
Annals of Operations Research 260, 437-460, 2018
1662018
Multi-objective sustainable opened-and closed-loop supply chain under mixed uncertainty during COVID-19 pandemic situation
A Mondal, SK Roy
Computers & Industrial Engineering 159, 107453, 2021
1222021
Multi-choice stochastic transportation problem involving extreme value distribution
DR Mahapatra, SK Roy, MP Biswal
Applied Mathematical Modelling 37 (4), 2230-2240, 2013
1162013
A green inventory model with the effect of carbon taxation
A Paul, M Pervin, SK Roy, N Maculan, GW Weber
Annals of Operations Research 309, 233–248, 2022
1132022
Effect of variable carbon emission in a multi-objective transportation-p-facility location problem under neutrosophic environment
SK Das, SK Roy
Computers & Industrial Engineering 132, 311-324, 2019
1102019
Intuitionistic fuzzy multi-stage multi-objective fixed-charge solid transportation problem in a green supply chain
S Midya, SK Roy, FY Vincent
International Journal of Machine Learning and Cybernetics 12, 699–717, 2021
1092021
Multi-objective two-stage grey transportation problem using utility function with goals
SK Roy, G Maity, GW Weber
Central European Journal of Operations Research 25, 417-439, 2017
1072017
Conic scalarization approach to solve multi-choice multi-objective transportation problem with interval goal
SK Roy, G Maity, GW Weber, SZA Gök
Annals of Operations Research 253, 599-620, 2017
1062017
Application of type-2 fuzzy logic to a multi-objective green solid transportation-location problem with dwell time under carbon tax, cap and offset policy: Fuzzy vs. Non-fuzzy …
SK Das, SK Roy, GW Weber
IEEE Transactions on Fuzzy Systems, 28(11), 2711-2725, DOI 10.1109/TFUZZ …, 2020
1042020
Designing an efficient blood supply chain network in crisis: neural learning, optimization and case study
S Khalilpourazari, S Soltanzadeh, GW Weber, SK Roy
Annals of Operations Research 289, 123-152, 2020
982020
Multi-item deteriorating two-echelon inventory model with price-and stock-dependent demand: A trade-credit policy
M Pervin, SK Roy, GW Weber
Journal of Industrial & Management Optimization 15 (3), 1345-1373, 2019
982019
New approach for solving intuitionistic fuzzy multi-objective transportation problem
SK Roy, A Ebrahimnejad, JL Verdegay, S Das
Sādhanā 43 (1), 3, 2018
982018
Multi-objective solid transportation-location problem with variable carbon emission in inventory management: a hybrid approach
SK Das, M Pervin, SK Roy, GW Weber
Annals of Operations Research 324, 283-309, 2023
962023
Multi-objective fixed-charge solid transportation problem with product blending under intuitionistic fuzzy environment
SK Roy, S Midya
Applied Intelligence 49, 3524-3538, 2019
942019
Analysis of triangular intuitionistic fuzzy matrix games using robust ranking
A Bhaumik, SK Roy, DF Li
Journal of Intelligent & Fuzzy Systems 33 (1), 327-336, 2017
932017
Solving a multi-objective transportation problem with nonlinear cost and multi-choice demand
G Maity, S Kumar Roy
International Journal of Management Science and Engineering Management 11 (1 …, 2016
882016
Multi-objective fully intuitionistic fuzzy fixed-charge solid transportation problem
S Ghosh, SK Roy, A Ebrahimnejad, JL Verdegay
Complex & Intelligent Systems, 7, 1009-1023, 2021
862021
Intelligent water management: a triangular type-2 intuitionistic fuzzy matrix games approach
SK Roy, A Bhaumik
Water resources management 32, 949-968, 2018
862018
Hesitant interval-valued intuitionistic fuzzy-linguistic term set approach in Prisoners’ dilemma game theory using TOPSIS: a case study on Human-trafficking
A Bhaumik, SK Roy, GW Weber
Central European Journal of Operations Research 28, 797-816, 2020
852020
Deteriorating inventory with preservation technology under price-and stock-sensitive demand
M Pervin, SK Roy, GW Weber
Journal of Industrial & Management Optimization, 16(4), 1585-1612 16 (4 …, 2020
822020
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