IJPAM: Volume 70, No. 6 (2011)
LINEAR PROGRAMMIG PROBLEM
Pondicherry, U.T., INDIA
P.G. and Research Department of Mathematics
Abstract. Type-2 fuzzy sets are fuzzy sets whose membership values are fuzzy sets on the interval [0,1]. This concept was proposed by Zadeh, as an extension of fuzzy sets. Type-2 fuzzy sets possess a great expressive power and are conceptually quite appealing. In this paper we solve the Type-2 fuzzy linear programming problems by using two-phase method. by introducing a new ranking function to compare Type-2 fuzzy numbers on the basis of graded mean integration representation.
Received: May 18, 2011
AMS Subject Classification: 90C70
Key Words and Phrases: Type-2 fuzzy set, Type-2 fuzzy linear programming problem, fuzzy number
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Source: International Journal of Pure and Applied Mathematics
ISSN printed version: 1311-8080
ISSN on-line version: 1314-3395