New Approach to Find the Solution for the Generalized Fuzzy Assignment Problem with Ranking of Generalized Fuzzy Numbers

S. Sagaya Roseline, E.C. Henry Amirtharaj

Abstract: In this paper, Generalized Fuzzy Assignment Problem with Generalized Trapezoidal fuzzy numbers is introduced. A new approach is proposed to find the solution of Generalized Fuzzy Assignment Problem. Ranking method based on the rank, perimeter, mode, divergence, left spread and right spread is utilized to order the generalized fuzzy numbers. Numerical example is provided to illustrate the new approach.

Keywords: Trapezoidal fuzzy numbers, Generalized trapezoidal fuzzy numbers, Ranking of generalized fuzzy numbers, Generalized Fuzzy Assignment Problem