根据模糊等价关系的性质，推得模糊等价关系矩阵的两个性质。
The two properties of the matrix of fuzzy equivalence relation are proved according to the property of fuzzy equivalence relation .
本文引入矩阵的若干等价关系，并对其中之一——拟相似作了进一步研究。
In this paper, a number of equivalent relations of matrices are introduced and one of them called quasi-similarity is studied.
矩阵的合同关系、相似关系都是等价关系。
Both congruent and similarity of matrix are equivalence relations.
在这种相似性度量方法基础上，证明了粗集的等价关系可以被转化为模糊等价矩阵。
Based on the method of similarity measure, it proves that the equivalence relation of rough set can be transformed into fuzzy equivalence matrix comp.
在这种相似性度量方法基础上，证明了粗集的等价关系可以被转化为模糊等价矩阵。
Based on the method of similarity measure, it proves that the equivalence relation of rough set can be transformed into fuzzy equivalence matrix comp.
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