Abstract

Distinct Methods for Solving Fully Fuzzy Linear Programming Problems with Pentagonal Fuzzy Numbers

D. Stephen Dinagar1 and M. Mohamed Jeyavuthin2*

1Associate Professor, PG & Research Department of Mathematics, T.B.M.L. College, Porayar, Tamil Nadu, INDIA. 2Research Scholar, PG & Research Department of Mathematics, T.B.M.L. College, Porayar, Tamil Nadu, INDIA.

ABSTRACT

The focus of this paper is to find fuzzy optimal solution of fully fuzzy linear programming problems with pentagonal fuzzy numbers. New approaches for solving fully fuzzy linear programming problems with pentagonal fuzzy number have been proposed, based on distinct ranking functions. The proposed methods are very easy to understand.

Keywords :Linear programming problem, Fully fuzzy linear programming, Pentagonal fuzzy number, Robust ranking.

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