| 粗双枝模糊集的α-嵌入 |
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| 引用本文： | 刘若慧,刘保仓.粗双枝模糊集的α-嵌入[J].山东大学学报(理学版),2007,42(12):77-81. |
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| 作者姓名： | 刘若慧 刘保仓 |
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| 作者单位： | 1. 黄淮学院,计算机科学系,河南,驻马店,463000
2. 黄淮学院,数学科学系,河南,驻马店,463000 |
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| 基金项目： | 河南省教育厅自然科学基金 |
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| 摘 要： | 在粗集和双枝模糊集基础上，提出了粗双枝模糊集的概念和粗双枝模糊集嵌入的概念；讨论了粗双枝模糊集的α-嵌入并-分解和α-嵌入交-分解。
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| 关 键 词： | 模糊集 双枝模糊集 粗集 粗双枝模糊集 α-嵌入并-分解 α-嵌入交-分解 |
| 文章编号： | 1671-9352（2007）12-0077-05 |
| 收稿时间： | 2007-03-08 |
| 修稿时间： | 2007年3月8日 |
α-Embedding of rough both-branch fuzzy sets |
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| LIU Ruo-Hui,LIU Bao-Cang.α-Embedding of rough both-branch fuzzy sets[J].Journal of Shandong University,2007,42(12):77-81. |
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| Authors: | LIU Ruo-Hui LIU Bao-Cang |
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| Institution: | 1． Department of Mathematics and Science, Huanghuai University, Zhumadian 463000, Henan;2． Department of Mathematics and Science, Huanghuai University, Zhumadian 463000, Henan, China |
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| Abstract: | The concept of the rough both-branch and the concept of α-embedding of rough both-branch were presented based on rough sets and both-branch fuzzy sets. The α-embedding union-decomposition and α-embedding intersection-decomposition of rough both-branch fuzzy sets were discussed. |
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| Keywords: | fuzzy sets both-branch fuzzy sets rough sets rough both-branch fuzzy sets α-embedding union-decomposition α-embedding intersection-decomposition |
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