On the singular fuzzy linear system of equations

Abstract

The linear system of equations Ax = b where A = [a_ij ] in C^{n .n} is a crisp<br />singular matrix and the right-hand side is a fuzzy vector is called a singular<br />fuzzy linear system of equations. In this paper, solving singular fuzzy linear<br />systems of equations using generalized inverses such as Drazin inverse and<br />pseudo-inverse are investigated.