Hu Jingxing, Wang Qiang. The Necessary and sufficient Conditions for the Product of Two Fuzzy Matrices to be a Constant Fuzzy Matrix[J]. Journal of Beijing University of Technology, 1996, 22(2): 123-126.
Citation:
Hu Jingxing, Wang Qiang. The Necessary and sufficient Conditions for the Product of Two Fuzzy Matrices to be a Constant Fuzzy Matrix[J]. Journal of Beijing University of Technology, 1996, 22(2): 123-126.
Hu Jingxing, Wang Qiang. The Necessary and sufficient Conditions for the Product of Two Fuzzy Matrices to be a Constant Fuzzy Matrix[J]. Journal of Beijing University of Technology, 1996, 22(2): 123-126.
Citation:
Hu Jingxing, Wang Qiang. The Necessary and sufficient Conditions for the Product of Two Fuzzy Matrices to be a Constant Fuzzy Matrix[J]. Journal of Beijing University of Technology, 1996, 22(2): 123-126.
The Necessary and sufficient Conditions for the Product of Two Fuzzy Matrices to be a Constant Fuzzy Matrix
Two fuzz matrices B and A, of which A is a constant fuzzy matrix,has been considered.The author has established sufficient condition for B A to be constant in previous paper.The results is improved,and the necessary and sufficient conditions are given for B A to be constant in this paper.