A New Method for Dual Fully Fuzzy Linear Systems by use LU Factorizations of the Coefficient Matrix

Abstract

In this paper we will discuss an alternative way to solve dual fully fuzzy linear system of the form d x C b x A ~ ~ ~ ~ ~ ~ ⊕ ⊗ = ⊕ ⊗ . Next we crisp coefficient matrix A ~ and C~ through form LU factorizations and we will construct a simple algorithm for the solution of these system. Finally we will illustrate our method by solving some examples.