| 关系系统的同构 |
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| 引用本文： | 曹喜望.关系系统的同构[J].黄冈师范学院学报,1996(2). |
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| 作者姓名： | 曹喜望 |
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| 作者单位： | Huanggang Teachers College，Huangzhou 436100 |
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| 摘 要： | 将线性代数及群论的有关知识应用到关系系统上，得到了两个关系系统同构的一些充要条件，并计算出这些同构所作成的群的阶数。
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| 关 键 词： | 关系 关系矩阵 同构 置换矩阵 |
ISOMORPHISMS OF RELATION SYSTEMS |
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| Cao Xiwang.ISOMORPHISMS OF RELATION SYSTEMS[J].Journal of Huanggang Normal University,1996(2). |
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| Authors: | Cao Xiwang |
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| Abstract: | By using the theory of linear algebra and that of groups,some sufficient and necessary conditions of isomorphic relation systems were found, and the degrees of the groups of these isomorphisms were obtained. |
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| Keywords: | relations matries of relations isomorphisms permutation matrix |
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