Abstract
This paper presents a new scheme for solvingm-polar fuzzy system of linear equations (m-PFSLEs) by usingLUdecomposition method. We assume the coefficient matrix of the system is symmetric positive definite, and we discuss this point in detail with some numerical examples. Furthermore, we investigate the inconsistentmxnm-polar fuzzy matrix equation (m-PFME) and find the least square solution (LSS) of this system by using generalized inverse matrix theory. Moreover, we discuss the strong solution ofm-polar fuzzy LSS of the inconsistentm-PFME. In the end, we present a numerical example to illustrate our approach.