| L-Fuzzy映射的刻画 |
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| 引用本文： | 张型岱.L-Fuzzy映射的刻画[J].模糊系统与数学,2002,16(2):48-51. |
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| 作者姓名： | 张型岱 |
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| 作者单位： | 牡丹江师范学院数学系,黑龙江牡丹江,157012 |
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| 摘 要： | 在文献 6]中 ,史福贵借助于 L -fuzzy关系定义了 L -fuzzy集间的 L -fuzzy映射并借助于它们的水平截集给出了其若干刻画。在这篇文章中 ,我们将借助于另外的截集给出 L -fuzzy映射的一种新刻画。从而我们也得到了 L -fuzzy单射和 L -fuzzy满射的新刻画。
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| 关 键 词： | L-fuzzy集 L-fuzzy关系 L-fuzzy映射 L-fuzzy单射 L-fuzzy满射 |
Characterizations of L-Fuzzy Mappings |
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| ZHANG Xing-dai.Characterizations of L-Fuzzy Mappings[J].Fuzzy Systems and Mathematics,2002,16(2):48-51. |
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| Authors: | ZHANG Xing-dai |
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| Abstract: | In , Shi introduced L fuzzy mappings of L fuzzy sets by means of L fuzzy relations and gave their some characterizations by means of their level cut sets. In this paper, we shall present a new characterization of an L fuzzy mapping in terms of the other cut set. Hence we also obtain new characterizations of L fuzzy injection and L fuzzy surjection. |
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| Keywords: | L Fuzzy Set L Fuzzy Relation L Fuzzy Mapping L Fuzzy Injection L Fuzzy Surjection |
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