Sankar Kumar Roy

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 67

Top Topics

Intuitionistic Fuzzy

Transportation Problem

Decision Making

Top Venues

RAIRO Oper. Res.

Ann. Oper. Res.

Expert Syst. Appl.

Publications

Soumen Kumar Das, Vincent F. Yu, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Location-allocation problem for green efficient two-stage vehicle-based logistics system: A type-2 neutrosophic multi-objective modeling approach. Expert Syst. Appl. 238 (Part E) (2024)
Selma Gütmen, Sankar Kumar Roy, Gerhard-Wilhelm Weber
An overview of weighted goal programming: a multi-objective transportation problem with some fresh viewpoints. Central Eur. J. Oper. Res. 32 (3) (2024)
Arijit Mondal, Binoy Krishna Giri, Sankar Kumar Roy, Muhammet Deveci, Dragan Pamucar
Sustainable-resilient-responsive supply chain with demand prediction: An interval type-2 robust programming approach. Eng. Appl. Artif. Intell. 133 (2024)
Arijit Mondal, Sankar Kumar Roy
Behavioural three-way decision making with Fermatean fuzzy Mahalanobis distance: Application to the supply chain management problems. Appl. Soft Comput. 151 (2024)
Yi Wang, Weizhong Wang, Zelin Wang, Muhammet Deveci, Sankar Kumar Roy, Seifedine Kadry
Selection of sustainable food suppliers using the Pythagorean fuzzy CRITIC-MARCOS method. Inf. Sci. 664 (2024)
Satyajit Bhunia, Soumen Kumar Das, Josef Jablonsky, Sankar Kumar Roy
Evaluating carbon cap and trade policy effects on a multi-period bi-objective closed-loop supply chain in retail management under mixed uncertainty: Towards greener horizons. Expert Syst. Appl. 250 (2024)
Shyamali Ghosh, Karl-Heinz Küfer, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Type-2 zigzag uncertain multi-objective fixed-charge solid transportation problem: time window vs. preservation technology. Central Eur. J. Oper. Res. 31 (1) (2023)
Magfura Pervin, Sankar Kumar Roy, Prasenjit Sannyashi, Gerhard-Wilhelm Weber
Sustainable inventory model with environmental impact for non-instantaneous deteriorating items with composite demand. RAIRO Oper. Res. 57 (1) (2023)
Shyamali Ghosh, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Interactive strategy of carbon cap-and-trade policy on sustainable multi-objective solid transportation problem with twofold uncertain waste management. Ann. Oper. Res. 326 (1) (2023)
Binoy Krishna Giri, Sankar Kumar Roy, Muhammet Deveci
Projection based regret theory on three-way decision model in probabilistic interval-valued q-rung orthopair hesitant fuzzy set and its application to medicine company. Artif. Intell. Rev. 56 (Supplement 3) (2023)
Dharmadas Mardanya, Sankar Kumar Roy
New approach to solve fuzzy multi-objective multi-item solid transportation problem. RAIRO Oper. Res. 57 (1) (2023)
Arijit Mondal, Sankar Kumar Roy, Muhammet Deveci
Regret-based domination and prospect-based scoring in three-way decision making using q-rung orthopair fuzzy Mahalanobis distance. Artif. Intell. Rev. 56 (S2) (2023)
Soumen Kumar Das, Magfura Pervin, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Multi-objective solid transportation-location problem with variable carbon emission in inventory management: a hybrid approach. Ann. Oper. Res. 324 (1) (2023)
Binoy Krishna Giri, Sankar Kumar Roy, Muhammet Deveci
Fuzzy robust flexible programming with Me measure for electric sustainable supply chain. Appl. Soft Comput. 145 (2023)
Shyamali Ghosh, Sankar Kumar Roy
Closed-loop multi-objective waste management through vehicle routing problem in neutrosophic hesitant fuzzy environment. Appl. Soft Comput. 148 (2023)
Faizan Ahemad, Ahmad Zaman Khan, Mukesh Kumar Mehlawat, Pankaj Gupta, Sankar Kumar Roy
-rung orthopair fuzzy COPRAS. RAIRO Oper. Res. 57 (3) (2023)
Arijit Mondal, Sankar Kumar Roy, Sudipta Midya
Intuitionistic fuzzy sustainable multi-objective multi-item multi-choice step fixed-charge solid transportation problem. J. Ambient Intell. Humaniz. Comput. 14 (6) (2023)
Arijit Mondal, Sankar Kumar Roy, Dragan Pamucar
Regret-based three-way decision making with possibility dominance and SPA theory in incomplete information system. Expert Syst. Appl. 211 (2023)
Jishu Jana, Sankar Kumar Roy
Linguistic Pythagorean hesitant fuzzy matrix game and its application in multi-criteria decision making. Appl. Intell. 53 (1) (2023)
Arijit Mondal, Sankar Kumar Roy, Jianming Zhan
A reliability-based consensus model and regret theory-based selection process for linguistic hesitant-Z multi-attribute group decision making. Expert Syst. Appl. 228 (2023)
Kaushik Debnath, Sankar Kumar Roy
Power partitioned neutral aggregation operators for T-spherical fuzzy sets: An application to H2 refuelling site selection. Expert Syst. Appl. 216 (2023)
Haripriya Barman, Sankar Kumar Roy, Leonidas Sakalauskas, Gerhard-Wilhelm Weber
Inventory model involving reworking of faulty products with three carbon policies under neutrosophic environment. Adv. Eng. Informatics 57 (2023)
Shyamali Ghosh, Sankar Kumar Roy, José L. Verdegay
Fixed-charge solid transportation problem with budget constraints based on carbon emission in neutrosophic environment. Soft Comput. 26 (21) (2022)
Abhijit Jana, Sankar Kumar Roy
Harvesting in a toxicated intraguild delayed fishery model with variable carrying capacity. Comput. Appl. Math. 41 (8) (2022)
Ankan Bhaumik, Sankar Kumar Roy
Evaluations for medical diagnoses phenomena through 2˟ 2 linguistic neutrosophic environment-based game situation. Soft Comput. 26 (10) (2022)
Haripriya Barman, Magfura Pervin, Sankar Kumar Roy
Impacts of green and preservation technology investments on a sustainable EPQ model during COVID-19 pandemic. RAIRO Oper. Res. 56 (4) (2022)
Asim Paul, Magfura Pervin, Sankar Kumar Roy, Nelson Maculan, Gerhard-Wilhelm Weber
A green inventory model with the effect of carbon taxation. Ann. Oper. Res. 309 (1) (2022)
Rishi Kumar, Sankar Kumar Roy
Model based diagnostic tool for detection of gear tooth crack in a wind turbine gearbox under constant load. Int. J. Syst. Assur. Eng. Manag. 13 (4) (2022)
Arijit Mondal, Sankar Kumar Roy
Application of Choquet integral in interval type-2 Pythagorean fuzzy sustainable supply chain management under risk. Int. J. Intell. Syst. 37 (1) (2022)
Amiya Biswas, Sankar Kumar Roy, Sankar Prasad Mondal
Evolutionary algorithm based approach for solving transportation problems in normal and pandemic scenario. Appl. Soft Comput. 129 (2022)
Binoy Krishna Giri, Sankar Kumar Roy
Neutrosophic multi-objective green four-dimensional fixed-charge transportation problem. Int. J. Mach. Learn. Cybern. 13 (10) (2022)
Shyamali Ghosh, Sankar Kumar Roy, Armin Fügenschuh
The Multi-objective Solid Transportation Problem with Preservation Technology Using Pythagorean Fuzzy Sets. Int. J. Fuzzy Syst. 24 (6) (2022)
Ankan Bhaumik, Sankar Kumar Roy
Fuzzy matrix game: A fast approach using artificial hybrid neural-net logic-gate switching circuit. Soft Comput. 26 (18) (2022)
Dharmadas Mardanya, Gurupada Maity, Sankar Kumar Roy, Vincent F. Yu
the rough interval approach. RAIRO Oper. Res. 56 (4) (2022)
Arijit Mondal, Sankar Kumar Roy
Multi-objective sustainable opened- and closed-loop supply chain under mixed uncertainty during COVID-19 pandemic situation. Comput. Ind. Eng. 159 (2021)
Asim Paul, Magfura Pervin, Sankar Kumar Roy, Gerhard-Wilhelm Weber, Abolfazl Mirzazadeh
Effect of price-sensitive demand and default risk on optimal credit period and cycle time for a deteriorating inventory model. RAIRO Oper. Res. 55 (Supplement) (2021)
Dharmadas Mardanya, Gurupada Maity, Sankar Kumar Roy
Solving Bi-Level Multi-Objective Transportation Problem under Fuzziness. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 29 (3) (2021)
Sudipta Midya, Sankar Kumar Roy, Vincent F. Yu
Intuitionistic fuzzy multi-stage multi-objective fixed-charge solid transportation problem in a green supply chain. Int. J. Mach. Learn. Cybern. 12 (3) (2021)
Ankan Bhaumik, Sankar Kumar Roy, Deng-Feng Li
(α , β , γ )-cut set based ranking approach to solving bi-matrix games in neutrosophic environment. Soft Comput. 25 (4) (2021)
Sudipta Midya, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Fuzzy multiple objective fractional optimization in rough approximation and its aptness to the fixed-charge transportation problem. RAIRO Oper. Res. 55 (3) (2021)
Shyamali Ghosh, Sankar Kumar Roy
Fuzzy-rough multi-objective product blending fixed-charge transportation problem with truck load constraints through transfer station. RAIRO Oper. Res. 55 (Supplement) (2021)
Jishu Jana, Sankar Kumar Roy
Two-person game with hesitant fuzzy payoff: An application in MADM. RAIRO Oper. Res. 55 (5) (2021)
Soheyl Khalilpourazari, Shima Soltanzadeh, Gerhard-Wilhelm Weber, Sankar Kumar Roy
Designing an efficient blood supply chain network in crisis: neural learning, optimization and case study. Ann. Oper. Res. 289 (1) (2020)
Soumen Kumar Das, Sankar Kumar Roy, Gerhard-Wilhelm Weber
An exact and a heuristic approach for the transportation-p-facility location problem. Comput. Manag. Sci. 17 (3) (2020)
Sankar Kumar Roy, Sumit Kumar Maiti
Reduction methods of type-2 fuzzy variables and their applications to Stackelberg game. Appl. Intell. 50 (5) (2020)
Sumit Kumar Maiti, Sankar Kumar Roy
Analysing interval and multi-choice bi-level programming for Stackelberg game using intuitionistic fuzzy programming. Int. J. Math. Oper. Res. 16 (3) (2020)
Ankan Bhaumik, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Hesitant interval-valued intuitionistic fuzzy-linguistic term set approach in Prisoners' dilemma game theory using TOPSIS: a case study on Human-trafficking. Central Eur. J. Oper. Res. 28 (2) (2020)
Gurupada Maity, Sankar Kumar Roy, José L. Verdegay
Analyzing multimodal transportation problem and its application to artificial intelligence. Neural Comput. Appl. 32 (7) (2020)
Soumen Kumar Das, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Heuristic approaches for solid transportation-p-facility location problem. Central Eur. J. Oper. Res. 28 (3) (2020)
Soumen Kumar Das, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Application of Type-2 Fuzzy Logic to a Multiobjective Green Solid Transportation-Location Problem With Dwell Time Under Carbon Tax, Cap, and Offset Policy: Fuzzy Versus Nonfuzzy Techniques. IEEE Trans. Fuzzy Syst. 28 (11) (2020)
Soumen Kumar Das, Sankar Kumar Roy
-facility location problem under neutrosophic environment. Comput. Ind. Eng. 132 (2019)
Sankar Kumar Roy, Sudipta Midya
Multi-objective fixed-charge solid transportation problem with product blending under intuitionistic fuzzy environment. Appl. Intell. 49 (10) (2019)
Sankar Kumar Roy, Sudipta Midya, Gerhard-Wilhelm Weber
Multi-objective multi-item fixed-charge solid transportation problem under twofold uncertainty. Neural Comput. Appl. 31 (12) (2019)
Jishu Jana, Sankar Kumar Roy
Dual hesitant fuzzy matrix games: based on new similarity measure. Soft Comput. 23 (18) (2019)
Sankar Kumar Roy, Sudipta Midya, Vincent F. Yu
Multi-Objective Fixed-Charge Transportation Problem with Random Rough Variables. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 26 (6) (2018)
Magfura Pervin, Sankar Kumar Roy, Gerhard-Wilhelm Weber
Analysis of inventory control model with shortage under time-dependent demand and time-varying holding cost including stochastic deterioration. Ann. Oper. Res. 260 (1-2) (2018)
Gurupada Maity, Sankar Kumar Roy
Solving fuzzy transportation problem using multi-choice goal programming. Discret. Math. Algorithms Appl. 9 (6) (2017)
Sudipta Midya, Sankar Kumar Roy
Analysis of interval programming in different environments and its application to fixed-charge transportation problem. Discret. Math. Algorithms Appl. 9 (3) (2017)
Sankar Kumar Roy, Gurupada Maity
Minimizing cost and time through single objective function in multi-choice interval valued transportation problem. J. Intell. Fuzzy Syst. 32 (3) (2017)
Banani Roy, Sankar Kumar Roy, Dil Bahadur Gurung
Holling-Tanner model with Beddington-DeAngelis functional response and time delay introducing harvesting. Math. Comput. Simul. 142 (2017)
Ankan Bhaumik, Sankar Kumar Roy, Deng-Feng Li
Analysis of triangular intuitionistic fuzzy matrix games using robust ranking. J. Intell. Fuzzy Syst. 33 (1) (2017)
Sankar Kumar Roy, Gurupada Maity, Gerhard-Wilhelm Weber, Sirma Zeynep Alparslan Gök
Conic scalarization approach to solve multi-choice multi-objective transportation problem with interval goal. Ann. Oper. Res. 253 (1) (2017)
Gurupada Maity, Sankar Kumar Roy
Multiobjective Transportation Problem Using Fuzzy Decision Variable Through Multi-Choice Programming. Int. J. Oper. Res. Inf. Syst. 8 (3) (2017)
Sankar Kumar Roy, Gurupada Maity, Gerhard-Wilhelm Weber
Multi-objective two-stage grey transportation problem using utility function with goals. Central Eur. J. Oper. Res. 25 (2) (2017)
Sankar Kumar Roy, Prasanta Mula
Solving matrix game with rough payoffs using genetic algorithm. Oper. Res. 16 (1) (2016)
Sankar Kumar Roy, Banani Roy
Analysis of Prey-Predator Three Species Fishery Model with Harvesting Including Prey Refuge and Migration. Int. J. Bifurc. Chaos 26 (2) (2016)
Gurupada Maity, Sankar Kumar Roy, José Luis Verdegay Galdeano
Multi-objective Transportation Problem with Cost Reliability Under Uncertain Environment. Int. J. Comput. Intell. Syst. 9 (5) (2016)
Prasanta Mula, Sankar Kumar Roy, Deng-Feng Li
Birough programming approach for solving bi-matrix games with birough payoff elements. J. Intell. Fuzzy Syst. 29 (2) (2015)
Sankar Kumar Roy, Deshabrata Roy Mahapatra
Solving Solid Transportation Problem with Multi-Choice Cost and Stochastic Supply and Demand. Int. J. Strateg. Decis. Sci. 5 (3) (2014)
Chandan Bikash Das, Sankar Kumar Roy
Fuzzy Based GA for Entropy Bimatrix Goal Game. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 18 (6) (2010)