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Name Dr. Sankar Kumar Roy
Designation Professor
Office Phone No 03222-276554 Extn. 440
Email ID
Fax -
Mobile No 9434217733
Personal Website
Address Dept. of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University
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Educational Qualification              
Degree NameInstituteYear of passing/awarded
Ph. DIndian Institute of Technology, Kharagpur, India2003
M. ScVidyasagar University, Midnapore, West Bengal, India1996
Career Profile / Teaching Experience        
Professor, Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, India since 4th January, 2016 to till now
Associate Professor, Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, India since 4th January, 2013 to 3rd January 2016
Reader, Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, India since 4th January 2010 to 3rd January 2013
Senior Lecturer, Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, India since 1st August, 2006 to 3rd January 2010
Senior Lecturer, Department of Mathematics, Raja N.L. K. W. College, Midnapore, India since 4th January 2005 to 31st July 2006
Specialization/Research Area
Field of SpecializationResearch Area/ Areas of Interest
Operations Research and Optimization
Transportation Problem
Game Theory
Lattice in Discrete Mathematics
Fuzzy, Rough and Soft Set Theory
Stochastic Programming, Interval Programming
Course/ Subject Taught 
Ordinary Differential Equations
Special Functions
Discrete Mathematics
Stochastic Process and Regression
Linear Algebra
Integral Transforms and Integral Equation
Operations Research
Conference/ Symposium /Journal Paper / Books Published
International Publication
TitlePublished inYearPublished by
Intelligent Water Management: a Triangular Type-2 Intuitionistic Fuzzy Matrix Games Approach-Sankar Kumar Roy and Ankan BhaumikWater Resource Management, SCI, IF. 2.848,
Solving fuzzy transportation problem using multi-choice goal programming-Gurupada Maity and Sankar Kumar RoyDiscrete Mathematics, Algorithms and Applications, SCOPUS, Vol. 9, No. 6 (2017) 1750076 (17 pages) DOI: 10.1142/S17938309175007682017World Scientific Publishing Company
Stochastic Bi-Level Programming with Multi-Choice for Stackelberg Game via Fuzzy Programming- Sankar Kumar Roy and Sumit Kumar MaitiInternational Journal of Operational Research, SCOPUS, 29(4), 508-5302017Inderscience
Multi-objective Transportation Problem using Fuzzy Decision Variable Through Multi-choice Programming-Gurupada Maity and Sankar Kumar RoyInternational Journal of Operations Research and Information Systems (IJORIS), DBLP, 8(2), 82-962017IGI GLOBAL
Soft Congruence Relation Over Lattice- Susanta Bera, Sankar Kumar Roy, Faruk KaraaslanHacettepe Bulletin of Natural Sciences and Engineering - Series B, SCIE, IF. 0.277, Doi:10.15672/HJMS.2017.436.2017Hacettepe University, Turkey.
Multi-objective two-stage grey transportation problem using utility function with goals-Sankar Kumar Roy, Gurupada Maity, Gerhard Wilhelm Weber Central European Journal of Operational Research, SCI, IF 0.978, 25:417–439, DOI 10.1007/s10100-016-0464-5,2017Springer
Minimizing cost and time through single objective function in multi-choice interval valued transportation problem- Sankar Kumar Roy and Gurupada MaityJournal of Intelligent and Fuzzy Systems, SCIE, IF 1,261, 32(3), 1697–1709, DOI:10.3233/JIFS-1516562017IOS Press
Analysis of triangular intuitionistic fuzzymatrix games using robust ranking-Ankan Bhaumik, Sankar Kumar Roy and Deng Feng LiJournal of Intelligent & Fuzzy Systems, SCIE, IF. 1.261, 33(1), 327-336, DOI:10.3233/JIFS-1616312017IOS Press
Holling–Tanner model with Beddington–DeAngelis functionalresponse and time delay introducing harvesting- Banani Roy, Sankar Kumar Roy and Dil Bahadur GurungMathematics and Computer in Simulation, SCI, IF. 1.225, 142, 1-14
Multi-Objective Fixed-Charge Transportation Problem Using Rough Programming- Sudipta Midya and Sankar Kumar RoyInternational Journal of Operational Research, SCOPUS, Accepted for Publication2017Inderscience

National Publication
TitlePublished inYearPublished by
An Exponential Distribution Framework on Multi-objective Transportation Problem- Deshbrata Roy Mahapatra, Sankar Kumar Roy and Mahendra Prasad BiswalBulletin of Calcutta Mathematical Society, 104(3) , 255-268.2012Calcutta Mathematical Society
Entropy Optimization Model on Bimatrix Game- Chandan Bikash Das and Sankar Kumar RoyJournal of Physical Sciences, Vol. 15, 161-1742011VU, INDIA
Multi-objective Stochastic Transportation Problems Involving Log-Normal Randomness- Deshbrata Roy Mahapatra, Sankar Kumar Roy and Mahendra Prasad BiswalJournal of Physical Sciences, Vol. 14, 63-762010VU,INDIA
Genetic Algorithm Approach to Entropy Matrix Goal Game via Fuzzy Programming Technique- Chandan Bikash Das and Sankar Kumar RoyJournal of Physical Sciences, Vol. 13, 161-1742009VU, INDIA

Other Publication
TitlePublished inYearPublished by
A New Solution Concept in Crediblistic Game- Sankar Kumar Roy, Prasanta Mula and Shakti Nath MondalProceedings of the National Conference on Recent Developments in Mathematics and Its Applications (NCRDMA-2011), 17-262011Dept. of Mathematics, SRM University, Chennai, INDIA
Mathematical Model on Entropy Bimatrix Game- Chandan Bikash Das and Sankar Kumar RoyProceedings of the International Seminar on Modern Trends in Biological Sciences (ISBN 978-81-89339-40-1), 82-862009Raja N L K W College, Vidyasagar University, Midnapore, India
Cooperative Fuzzy Game Theoretic Approach to Some Multi-objective Non-linear Programming Problem- Sankar Kumar Roy, M.P. Biswal and R.N. TiwariProceedings in International Conference on Mathematical Modelling on Nonlinear Systems, IIT, Kharagpur, INDIA, Vol-2, 56-631999Dept. of Mathematics, IIT, Kharagpur

Books Published
Title of the BookPublished byYearRole
One Chapter appeared in the book “Handbook of Research on Organizational Transformations through BigData Analytics". Title of the Chapter: Solving Solid Transportation Problem with Multi-choice Cost and Stochastic Supply and DemandIGI Global book series Advances in Business Information Systems and Analytics (ABISA)2015Author
Entropy Game ProblemsLambert Academic Publishing, Germany2014Second Author
Game Theory under MCDM and Fuzzy Set TheoryVDM Verlag Dr. Müller, Germany, USA, UK.2010Principal Author
Ph. D. Thesis Guidence
Ongoing / Submitted Ph. D. Thesis
Scholar NameThesis TitleCo SupervisorStatusComplete in Year
Guru Pada MaitySome Studies on Transportation Problem under Multi-Choice Environment Submitted2016
Susanta BeraA Comprehensive Study on Lattice Under Soft and Rough Sets Environments Submitted2016
Soumen Kumar DasFacility Location Problems Under Uncertain Environments Ongoing2018 (Expected)
Sumit Kumar MaitiStudy on Cooperative and Non-cooperative Games through Multi-Level Programming under Different Environments Ongoing2018 (Expected)
Ankan BhaumikStudies on Game Theory under Different Uncertain Environments Ongoing2018 (Expected)
Magfura PervinSome Selective Problems on Inventory Control with Trade Credit Ongoing2017
Sudipta MidyaSome Problems on Fixed Charge Transportation Problem in Several Enviroments Ongoing2017
Banani RoySome Selective Problems on Mathematical Biology Ongoing2017
Sukumar DasThe study of Multi-Objective Transportation Problem under Different Environments Ongoing 

Awarded Ph. D. Thesis
Scholar NameThesis TitleCo SupervisorStatusComplete in Year
Prasanta MulaSome Problems on Game Theory under Uncertain Environments Awarded2016
Dipankar RanaA Study on Lattice under Rough Set Environments Awarded2016
Deshabrata Roy Mahapatra Study of Some Multi-objective Stochastic Programming Problems and its Application to Transportation Problem Awarded2014
Chandan Bikash DasSome Entropy Game Problems under Genetic Algorithm Approach and Fuzzy Programming Technique Awarded2013
Project Work

Completed Project Works
Project titleWorked asFunding AgencyAmount in Rs.Duration in yearsPeriod
Year to Year
Implementation of Methodology for Uncertain Mathematical Programming through Genetic AlgorithmsPrincipal InvestigatorUGC400002 year20082010
Invited Lectures 
TitleOrganized byVenueYear
UGC Sponsored 2 Day national Seminar on Advanced Level of Mathematical ScienceRaja N L Kkan Womens College and Chandrakona Vidyasagar Mahavidyalaya, Feb. 09-10, 2017, Paschim MedinipurDept. of Mathematics, Raja N L Kkan Womens College2017
International Conference on Exploring Advances in Mathematical Sciences 2017 (ICEAMS 2017)Dept. of Mathematics, University of Gour Banga, March 23-24, 2017Dept. of Mathematics, University of Gour Banga, Malda2017
Recent Advances of Transportation Problem and its Application to Mathematics in Technology and ManagementNational Seminar on Application of Mathematics in Technology and Management (NSAMTM 2016), Basic Science and Humanities (Mathematics) Discipline, Narula Institute of Technology, Kolkata, West Bengal.Narula Institute of Technology, Kolkata, West Bengal.2016
Multi-Choice Stochastic Transportation Problem in the State Level Seminar on Mathematics and Its Useful ApplicationsState Level Seminar on Mathematics and Its Useful Applications (SLSMIUA-2016) 28 September 2016, Ghatal Rabindra Satbarshiki Mahavidyalaya Ghatal, Paschim Medinipur.Ghatal Rabindra Satbarshiki Mahavidyalaya Ghatal, Paschim Medinipur.2016
Recent Aspects of Transportation problems and ts Application to Real-Life Decision Making ProblemsSantal Bidroha Sardha Satbarshiki Mahavidyalaya, 23 September 2016, Dept of Mathematics, Goaltore, Paschim Medinipur, Pin-721128.Santal Bidroha Sardha Satbarshiki Mahavidyalaya , Goaltore, Paschim Medinipur2016
Membership of Learned Society 
International Economics Development Research Center (IEDRC), Hong Kong, Senior Member, 2013.
Life Member of Calcutta Mathematical Society(CMS), Kolkata, West Bengal, India.
Life Member of Operational Research Society of India (ORSI), Calcutta Chapter, Kolkata, West Bengal, India
Association with Professional Bodies
Type of Professional ActivityPeriod
EURO Stream Organizer, 20162016 to 2016
The 2nd International Conference on Operations Research and Fuzziology (ORF 2016),January 14-16,2016, Bangkok, Thailand, Member of TPC.2016 to 2016
The 1st International Conference on Mathematics and its Applications, December 23, 2015, KhulnaUniversity, Bangladesh, Member of Scientific Committee2015 to 2015
The 1st International Conference on Operations Research and Fuzziology (ORF 2015), January 29-31,2015, Shanghai, China, Member of TPC2015 to 2015
Conference /Seminar/Workshop Attended/Organised

Conference /Seminar/Workshop Attended

Title of the Seminar/Conference/WorkshopYearRoleHeld at and Organiser
International conference ICFM 20152015Paper PresenterGauhati University, Guwahati, Assam, India
Joint ORSC/EURO International Conference on Continuous Optimization2015Paper PresenterShanghai University, Shanghai, China
UGC Sponsored National Seminar on Recent Trend on Pure & Applied Mathematics2015Delivered an Invited TalkUluberia College, Uluberia Howrah, West Bengal, India
1st International Conference in Mathematics and its Applications 2015(ICMA 2015)2015Delivered an Invited TalkMathematics Discipline, Khulna University, Khulna, Bangladesh.
3rd International on Frontiers of Mathematics & Applications (ICFMA-2014), during 29-31 January.2014ParticipationThe University of Burdwan, Burdwan, West Bengal, India

Conference /Seminar/Workshop Organised

Title of the Conference/Seminar/WorkshopYearRole in the EventFunding Agency
National Conference on Futuristic Trends in Applied and Computational Mathematics, March 29-30, 2017, Vidyasagar University.2017ConvenorUniversity Grants Commision
28th European Conference on Operations Research. Poznan, July 2-6, 20162016EURO Stream OrganizerEURO, Association of European Operational Research Societies
National Conference on Optimization and Computational Mathematics2016Joint SecretaryUGC
2nd International Conference on Recent Trends in Mathematics and Applications2015ConvenerUniversity Grants Commission
5 day National Workshop on Optimization and Fuzzy Mathematics2015Chair as Head of the Dept.DST
Award NameAwarded ByYear
University Silver Medal in M.ScVidyasagar University, Midnapore1996
National Scholarship in Higher SecondaryGovt. of West Bengal1991
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