【摘要】 首先在A=(aij)m×n为满列秩梯形形状Fuzzy数矩阵，b=（b1,b2，…，bm）T为梯形形状Fuzzy数向量的条件下给出了矩阵方程Ax=b的解。然后深入地研究了矩阵方程Ax=b的解的性质，并给出了求解算法。更多还原

【Abstract】 The authors first give the concept of solution for the matrix equati0n A x=b, when the elements in A and b are trapezordal shape numbers, and A is always full-colunm-rank. then discuss the properties of the solution and give method of solving the fuzzy matrix equation A x=b.更多还原