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    Latest Publications


  • 1 A Garai, TK Roy, Multi-objective optimization of cost-effective and customer-centric closed-loop supply chain management model in T-environment, 24, 155-178, Soft Computing,, 2020
  • 2 A Garai, P Mandal, TK Roy, Solutions of multiple objective linear programming problems by applying T-sets in imprecise environment, 37, 198-219, International Journal of Operational Research, 2020
  • 3 D Chakraborty, DK Jana, TK Roy, Multi-warehouse partial backlogging inventory system with inflation for non-instantaneous deteriorating multi-item under imprecise environment, Soft Computing,, 2020
  • 4 T Garai, H Garg, TK Roy, A ranking method based on possibility mean for multi-attribute decision making with single valued neutrosophic numbers, 1-14, Journal of Ambient Intelligence and Humanized Computing, 2020
  • 5 A Garai, P Mandal, TK Roy, Iterative Solution Process for Multiple Objective Stochastic Linear Programming Problems Under Fuzzy Environment, 1-17, Fuzzy Information and Engineering, 2020
  • 6 T Garai, S Dalapati, H Garg, TK Roy, Possibility mean, variance and standard deviation of single-valued neutrosophic numbers and its applications to multi-attribute decision-making problems, 45, 1-15, Soft Computing,, 2020
  • 7 M Sarkar, TK Roy, Optimization of welded beam structure using neutrosophic optimization technique: a comparative study, 20, 847-860, International Journal of Fuzzy Systems, 2019
  • 8 S Pramanik, S Dalapati, S Alam, TK Roy, VIKOR based MAGDM strategy under bipolar neutrosophic set environment, 19, 57-69, Neutrosophic Sets and Systems, 2019
  • 9 D Chakraborty, DK Jana, TK Roy, Two-warehouse partial backlogging inventory model with ramp type demand rate, three-parameter Weibull distribution deterioration under inflation and permissible delay in payments, 123, 157-179, Computers & Industrial Engineering, 2019
  • 10 T Garai, D Chakraborty, TK Roy, Fully fuzzy inventory model with price-dependent demand and time varying holding cost under fuzzy decision variables, 36, 3725-3738, Journal of Intelligent & Fuzzy Systems, 2019
    • View More

    Research Areas


    • Fuzzy and Stochastic Optimization
    • Portfolio Optimization
    • Reliability Optimization
    • Transportation
    • Inventory
    • Fuzzy and Intuitionistic Fuzzy set Theory

    Publications


  • 1 A Garai, TK Roy, Multi-objective optimization of cost-effective and customer-centric closed-loop supply chain management model in T-environment, 24, 155-178, Soft Computing,, 2020
  • 2 A Garai, P Mandal, TK Roy, Solutions of multiple objective linear programming problems by applying T-sets in imprecise environment, 37, 198-219, International Journal of Operational Research, 2020
  • 3 D Chakraborty, DK Jana, TK Roy, Multi-warehouse partial backlogging inventory system with inflation for non-instantaneous deteriorating multi-item under imprecise environment, Soft Computing,, 2020
  • 4 T Garai, H Garg, TK Roy, A ranking method based on possibility mean for multi-attribute decision making with single valued neutrosophic numbers, 1-14, Journal of Ambient Intelligence and Humanized Computing, 2020
  • 5 A Garai, P Mandal, TK Roy, Iterative Solution Process for Multiple Objective Stochastic Linear Programming Problems Under Fuzzy Environment, 1-17, Fuzzy Information and Engineering, 2020
  • 6 T Garai, S Dalapati, H Garg, TK Roy, Possibility mean, variance and standard deviation of single-valued neutrosophic numbers and its applications to multi-attribute decision-making problems, 45, 1-15, Soft Computing,, 2020
  • 7 M Sarkar, TK Roy, Optimization of welded beam structure using neutrosophic optimization technique: a comparative study, 20, 847-860, International Journal of Fuzzy Systems, 2019
  • 8 S Pramanik, S Dalapati, S Alam, TK Roy, VIKOR based MAGDM strategy under bipolar neutrosophic set environment, 19, 57-69, Neutrosophic Sets and Systems, 2019
  • 9 D Chakraborty, DK Jana, TK Roy, Two-warehouse partial backlogging inventory model with ramp type demand rate, three-parameter Weibull distribution deterioration under inflation and permissible delay in payments, 123, 157-179, Computers & Industrial Engineering, 2019
  • 10 T Garai, D Chakraborty, TK Roy, Fully fuzzy inventory model with price-dependent demand and time varying holding cost under fuzzy decision variables, 36, 3725-3738, Journal of Intelligent & Fuzzy Systems, 2019
  • 11 S Biswas, TK Roy, A semianalytical method for fuzzy integro-differential equations under generalized Seikkala derivative, 23, 7959-7975, Soft Computing,, 2019
  • 12 S Pramanik, R Roy, TK Roy, F Smarandache, Multi-attribute decision making based on several trigonometric hamming similarity measures under interval rough neutrosophic environment, 19, 110-118, Neutrosophic Sets and Systems, 2018
  • 13 S Biswas, TK Roy, Generalization of Seikkala derivative and differential transform method for fuzzy Volterra integro-differential equations, 34, 2795-2806, Journal of Intelligent & Fuzzy Systems, 2018
  • 14 T Garai, D Chakraborty, TK Roy, A multi-item generalized intuitionistic fuzzy inventory model with inventory level dependent demand using possibility mean, variance and covariance, 35, 1021-1036, Journal of Intelligent & Fuzzy Systems, 2018
  • 15 R Chakrabarty, T Roy, K Chaudhuri, A production-inventory model with stochastic lead time and JIT set up cost, 33, 161-178, International Journal of Operational Research, 2018
  • 16 B Mondal, C Kar, A Garai, TK Roy, Optimization of EOQ Model with Limited Storage Capacity by Neutrosophic Geometric Programming, 22, 1-23, Neutrosophic Sets and Systems, 2018
  • 17 S Pramanik, S Dalapati, S Alam, F Smarandache, TK Roy, NS-cross entropy-based MAGDM under single-valued neutrosophic set environment, 9, 1-37, Information, 2018
  • 18 SP Mondal, TK Roy, Solution of second order linear fuzzy ordinary differential equation by Lagrange multiplier method with application in mechanics, 54, 766-798, Opsearch, 2017
  • 19 A. Garai, P. Mandal, T. K. Roy, Solution of Multiple Objective Linear Programming Problems by Appling T-sets in Imprecise Environment, International Journal of Operational Research, 2017
  • 20 A. Garai, P. Mandal, T.K. Roy, Multipollutant Air Quality Management Strategies: T-Sets Based Optimization Technique Under Imprecise Environment, 3, 1-13, International Journal of Fuzzy Systems, 2017
  • 21 A. Garai, P. Mandal, T. K. Roy, Intuitionistic Fuzzy T-sets Based Optimization Technique for Production Distribution Planning in Supply Chain Management, 53(4), 950-975, OPSEARCH, 2016
  • 22 A. Garai, P. Mandal, T. K. Roy, Preferable Pareto optimal solutions for specified key objective functions to multiple objective linear programming problems using trade-off ratios under fuzzy environment: An iterative process, International Journal of Operational Research, 2016
  • 23 D Chakraborty, DK Jana, TK Roy, Multi-item integrated supply chain model for deteriorating items with stock dependent demand under fuzzy random and bifuzzy environments, 88, 166-180, Computers & Industrial Engineering, 2015
  • 24 SP Mondal, TK Roy, System of differential equation with initial value as triangular intuitionistic fuzzy number and its application, 1, 449-474, International Journal of Applied and Computational Mathematics, 2015
  • 25 S. Dey and T.K. Roy, Multi-objective structural design problem optimization using parameterized t-norm based fuzzy optimization programming technique, 30(2), 971-982, Journal of Intelligent and Fuzzy Systems, 2015
  • 26 D. Chakraborty, D.K. Jana and T.K. Roy,, Arithmetic operation on generalized intuitionistic fuzzy number and its applications to transportation problem, 52(3), 431-471, OPSEARCH, 2015
  • 27 D. Chakraborty, D.K. Jana and T.K. Roy, Expected value of intuitionistic fuzzy number and its application to solve multi-objective multi-item soli transportation problem for damageable items in intuitionistic fuzzy environment, Journal of Intelligent and Fuzzy Systems (in press), 2015
  • 28 D.Chakraborty, D.K. Jana and T.K. Roy, A new approach to solve multi-objective multi-choice multi-item Atanassov's intuitionistic fuzzy transportation problem using chance operator, 28(2), 843-865, Journal of Intelligent and Fuzzy Systems, 2015
  • 29 D.Chakraborty, D.K. Jana and T.K. Roy,, Multi-item integrated supply chain model for deteriorating items with stock dependent demand under fuzzy random and bi fuzzy environments, 88, 166-180, Computers and Industrial Engineering, 2015
  • 30 S Banerjee, TK Roy, Arithmetic operations on generalized trapezoidal fuzzy number and its applications, 3, 16-44, Turkish Journal of Fuzzy Systems, 2012
  • 31 P Jana, TK Roy, SK Mazumder, Multi-objective possibilistic model for portfolio selection with transaction cost, 228, 188-196, Journal of computational and applied mathematics, 2009
  • 32 GS Mahapatra, TK Roy, Reliability evaluation using triangular intuitionistic fuzzy numbers arithmetic operations, 50, 574-581, World Academy of Science, Engineering and Technology, 2009
  • 33 S Pramanik, TK Roy, Multiobjective transportation model with fuzzy parameters: priority based fuzzy goal programming approach, 8, 1-15, Journal of Transportation Systems Engineering and Information Technology, 2008
  • 34 S Pramanik, TK Roy, Fuzzy goal programming approach to multilevel programming problems, 176, 1151-1166, European Journal of Operational Research, 2007
  • 35 S Islam, TK Roy, A fuzzy EPQ model with flexibility and reliability consideration and demand dependent unit production cost under a space constraint: A fuzzy geometric programming approach, 176, 531-544, Applied Mathematics and computation, 2006
  • 36 NK Mandal, TK Roy, M Maiti, Inventory model of deteriorated items with a constraint: A geometric programming approach, 173, 199-210, European Journal of Operational Research, 2006
  • 37 S Islam, TK Roy, A new fuzzy multi-objective programming: Entropy based geometric programming and its application of transportation problems, 173, 387-404, European Journal of Operational Research, 2006
  • 38 GS Mahapatra, TK Roy, Fuzzy multi-objective mathematical programming on reliability optimization model, 174, 643-659, Applied Mathematics and Computation, 2006
  • 39 NK Mandal, TK Roy, M Mait, Multi-objective fuzzy inventory model with three constraints: a geometric programming approach, 150, 87-106, Fuzzy sets and systems, 2005
  • 40 TK Roy, M Maiti, Multi-objective inventory models of deteriorating items with some constraints in a fuzzy environment, 25, 1085-1095, Computers & operations research, 1998
  • 41 European journal of operational research, A fuzzy EOQ model with demand-dependent unit cost under limited storage capacity, 99, 425-432, TK Roy, M Maiti, 1997

    • Patents


    # Patents Year

    Projects


    • Application of Optimization Technique in Fuzzy Environments, Sponsored
      Completed
    • Reliability Optimization in Fuzzy and Information system, Sponsored
      Completed

    Research Groups


    Totan Garai
    Ph. D.
    garaitotan@gmail.com

    Research:
    Studies on possibility and necessity measures with application in imprecise inventory models

    Arindam Garai
    Ph. D.
    amarlove1984@gmail.com

    Research:
    Several interactive and optimization methods with application under imprecise environment

    Sankar Prashad Mondal
    Ph. D.
    sankar.mondal02@gmail.com

    Research:
    First and second order differential equations with application in imprecise environment

    Palash Mondal
    Ph. D.
    palashmandalmbss@gmail.com

    Research:
    Studies on geometric programming and linear programming with some applications in various fuzzy environment

    Mirdula Sarkar
    Ph. D.
    xxx@gmail.com

    Research:
    Studies on some truss design and pavement design optimization models in imprecise environments

    Suvankar Biswas
    Ph. D.
    suvo180591@gmail.com

    Research:
    Studies on differential and integral equations in fuzzy environment

    Dipankar Chakraborty
    Ph. D.
    dipankar1920@gmail.com

    Research:
    Some inventory and transportation models in different environments

    Sanhita Banerjee
    Ph. D.
    xxx@gmail.com

    Research:
    A study on algebric equations and linear systems in imprecise environment

    MD. Jalilul Islam Mandal
    Ph. D.
    xxx@gmail.com

    Research:
    Studies on fuzzy, intuitionistic fuzzy and neutrosophic soft matrix theories and their applications in decision making problems

    Samir Roy
    Ph. D.
    xxx@gmail.com

    Research:
    Studies on mathematical programming methods for structure with imprecise environment

    Ashok Shaw
    Ph. D.
    xxx@gmail.com

    Research:
    Reliability and Maintenance System in Fuzzy Environment

    Payel Ghosh
    Ph. D.
    xxx@gmail.com

    Research:
    Goal Geometric Programming Problem (G^2 PA2) in imprecise environment

    Dipan Kumar Jana
    Ph. D.
    dipakjana@gmail.com

    Research:
    On some inventory problems through different soft computing technique

    Soumen Banerjee
    Ph. D.
    xxx@gmail.com

    Research:
    Some Stochastic Inventory Models in Fuzzy Environment

    Bablu Jana
    Ph. D.
    xxx@gmail.com

    Research:
    Fuzzy and Intuitionistic Fuzzy Linear Programming with Application in Some Transportation Models

    Surapati Paramanik
    Ph. D.
    xxx@gmail.com

    Research:
    Fuzzy and Intuitionistic Fuzzy Goal Programming

    Ghanshayam Singha Mahapatra
    Ph. D.
    xxx@gmail.com

    Research:
    Reliability Optimization in Fuzzy and Intuitionistic Fuzzy Environment

    Puspendu Jana
    Ph. D.
    xxx@gmail.com

    Research:
    Applications of Optimization Techniques in Information and Fuzzy System

    Bablu Samanta
    Ph. D.
    xxx@gmail.com

    Research:
    Studies on Optimization Methods in Fuzzy Environment

    Sahidul Islam
    Ph. D.
    xxx@gmail.com

    Research:
    Some Transportation and Inventory SAHIDUL ISLAM Problems in Information and Fuzzy Systems

    Nirmal Kumar Mondal
    Ph. D.
    xxx@gmail.com

    Research:
    Some Inventory models in Different Environments: via Geometric Programming Approach

    Citations


    Google Scholar
    CITATION H-INDEX I-10 INDEX
    4068 34 93
    Scopus
    DOCUMENTS CITATION H-INDEX
    105 1522 22

    Created: 23 November 2019