Solving fully fuzzy matrix equations

Recently, fuzzy linear systems are considered by Kumar et al. [13]. In this paper, we employ linear programming (abbreviated to LP) with equality constraints to find a non-negative fuzzy number matrix X∼ which satisfies A∼X∼=B∼, where A∼ and B∼ are two fuzzy number matrices. To illustrate the easy application of the proposed method, numerical examples are given and the obtained results are discussed.