Fuzzy inverse matrix

In this paper, we will compute a fuzzy inverse matrix in a parametric form. To do so, we first define the fuzzy identity matrix (I~) and look for the fuzzy matrix of ~ 1 - A so that A A I ~A ~A -1= ~A ; for the purpose, we solve the system of A X I ~ ~ ~ through allocating method and find the maximal fuzzy inverse and minimal fuzzy inverse. Finally, the numerical examples demonstrate the applicability and usefulness of our method

Keywords:

Fuzzy matrix , Fuzzy identity matrix , Fuzzy inverse matrix