چكيده لاتين :
This paper analyzes a linear system of equati ons when th e righthand
side is a fuzzy vector and th e coe fficient matrix is a crisp M-matrix. The
fuzzy linear system (FLS) is converted to the equivalent crisp system with
coeffic ient matrix of dimension 2n x 2n . However, solving this crisp sys tem is
d ifficult for large n be cause of dimensionality problems . It is shown that th is
d ifficulty may be avoided by computing the inver se of an n X n matrix instead
of Z- l
