| Fuzzy横截和Fuzzy拟阵 |
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| 引用本文： | 王先清,莫智文,刘旺金.Fuzzy横截和Fuzzy拟阵[J].四川师范大学学报(自然科学版),1992(1). |
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| 作者姓名： | 王先清 莫智文 刘旺金 |
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| 作者单位： | 四川师范大学数学系，四川师范大学数学系，四川师范大学数学系 湖北省荆州师范专科学校数学系 邮编 434104. |
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| 摘 要： | 本文引入了Fuzzy横截,部分Fuzzy横截的概念,证明了有限Fuzzy集族的全体部分Fuzzy横截是一个Fuzzy拟阵的全体Fuzzy独立集,给出并证明了有限Fuzzy集族具有Fuzzy横截的一个充要条件,最后利用Fuzzy点给出了Fuzzy拟阵的一个等价描述.
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| 关 键 词： | Fuzzy横截 部分Fuzzy横截 Fuzzy拟阵 Fuzzy独立集 |
FUZZY TRANSVERSAL AND FUZZY MATROID |
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| Wang Xianqing, Mo Zhiwen, Liu Wangjin.FUZZY TRANSVERSAL AND FUZZY MATROID[J].Journal of Sichuan Normal University(Natural Science),1992(1). |
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| Authors: | Wang Xianqing Mo Zhiwen Liu Wangjin |
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| Institution: | Wang Xianqing; Mo Zhiwen; Liu Wangjin Department of Mathematics |
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| Abstract: | Fuzzy transversal and partial transversal are defined, and a sufficient and necessary condition on existence of Fuzzy transversal is obtained. The relation between partial Fuzzy transversal and Fuzzy matroid is set up. Finally, an equivalent condition of fuzzy matroid is given. |
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| Keywords: | Fuzzy transversal partial Fuzzy transversal Fuzzy matroid independence Fuzzy set |
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