| 广义Rough近似关系基本性质及其计算 |
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| 引用本文： | 叶小平,汤庸,周风华,蒋贻铨. 广义Rough近似关系基本性质及其计算[J]. 中山大学学报(自然科学版), 2004, 43(3): 1-4 |
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| 作者姓名： | 叶小平 汤庸 周风华 蒋贻铨 |
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| 作者单位： | 中山大学计算机科学系,广东,广州,510275 |
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| 摘 要： | 讨论了基于相似关系的广义Rough近似关系.通过提出一系列基本概念,研究了广义Rough近似关系的"自反性"、"对称性"、"传递性"和"广义反对称性"等基本性质,同时探讨了广义Rough关系的相关计算问题.
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| 关 键 词： | 相似关系 广义Rough近似关系 基本性质和计算 |
| 文章编号： | 0529-6579(2004)03-0001-04 |
| 修稿时间： | 2003-07-01 |
Properties and Calculation on Generalized Rough Approximate Relation |
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| YE Xiao-ping,TANG Yong,ZHOU Feng-hua,JIANG Yi-quan. Properties and Calculation on Generalized Rough Approximate Relation[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 2004, 43(3): 1-4 |
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| Authors: | YE Xiao-ping TANG Yong ZHOU Feng-hua JIANG Yi-quan |
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| Abstract: | The generalized Rough relation grounded on common similar relation is studied. After giving a serial of basic concepts, some important characters such as reflexive, symmetric, transfer, generalized partial order properties are studied. |
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| Keywords: | similar relation generalized approximate relation basic properties and calculation |
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