| L─fts中的导集和导算子 |
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| 引用本文： | 施建兵.L─fts中的导集和导算子[J].模糊系统与数学,1996(4). |
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| 作者姓名： | 施建兵 |
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| 作者单位： | 南京动力高等专科学校 |
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| 摘 要： | 本文首先讨论了Ｌ─ｆｔｓ中ＬＦ集的聚点的分布；其次讨论了ＬＦ集的导集的一些性质，并给出了一般的Ｌ─ｆｔｓ中类似于杨忠道定理的结果；本文最后引进了导算子的概念，并用其刻划一般的Ｌ─ｆｔｓ．
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| 关 键 词： | L─fts LF集的聚点 LF集的导集 导算子 |
The Derived Set and the Derived Operator in L-fuzzy Topological Spaces |
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| Shi Jian-bing.The Derived Set and the Derived Operator in L-fuzzy Topological Spaces[J].Fuzzy Systems and Mathematics,1996(4). |
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| Authors: | Shi Jian-bing |
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| Abstract: | In this paper, we first study the distributional rules of the accumulation points of the LF-sets,Then we give some properties and C.T.Yang's theorem concerning derived sets in the L-fuzzy topological spaces,Finally we introduce the derived operator on Lx and by which we characterize the L-fuzzy topological spaces. |
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| Keywords: | L-fuzzy topological spaces the accumulation points the derived sets the derived operator |
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