T
Tapan Kumar Pal
Researcher at Vidyasagar University
Publications - 32
Citations - 1170
Tapan Kumar Pal is an academic researcher from Vidyasagar University. The author has contributed to research in topics: Independent set & Trapezoid graph. The author has an hindex of 14, co-authored 32 publications receiving 1089 citations.
Papers
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Journal ArticleDOI
On comparing interval numbers
Atanu Sengupta,Tapan Kumar Pal +1 more
TL;DR: Two approaches to compare any two interval numbers on the real line are given and a value judgement index is described along with a discussion on its strength and weakness over the other approaches.
Journal ArticleDOI
Interpretation of inequality constraints involving interval coefficients and a solution to interval linear programming
TL;DR: An interval linear programming problem is defined as an extension of the classicallinear programming problem to an inexact environment on the basis of a comparative study on ordering interval numbers, inequality constraints involving interval coefficients are reduced in their satisfactory crisp equivalent forms and a satisfactory solution of the problem isdefined.
Book
Fuzzy Preference Ordering of Interval Numbers in Decision Problems
Atanu Sengupta,Tapan Kumar Pal +1 more
TL;DR: Approaches towards defining a generalized preference ordering scheme for interval attributes and approaches to deal with some issues having application potential in many areas of decision making are presented.
Journal ArticleDOI
Selection of programme slots of television channels for giving advertisement: A graph theoretic approach
TL;DR: A linear time algorithm is developed to find a solution to the 'maximum weight 1 colouring' problem for an interval graph with interval weight and helps the companies to select the programme slots in such a way that the total number of viewers of the selected programme slots rises to the optimum level.
Journal ArticleDOI
Solving the Shortest Path Problem with Interval Arcs
Atanu Sengupta,Tapan Kumar Pal +1 more
TL;DR: The methodology proposed in this paper considers fuzzy preference ordering of intervals (Sengupta and Pal (2000) from pessimistic and optimistic decision maker’s point of view.