| 相似关系下的模糊粗糙集 |
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| 引用本文： | 郭海刚,张振良,高井贵.相似关系下的模糊粗糙集[J].昆明理工大学学报(理工版),2004,29(6):153-155. |
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| 作者姓名： | 郭海刚 张振良 高井贵 |
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| 作者单位： | 昆明理工大学,理学院,云南,昆明,650093 |
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| 摘 要： | 经典的模糊粗糙集是建立在普通等价关系基础上的，提出了普通相似关系下的模糊粗糙集，讨论了一系列性质，得到了几个有意义的结果．最后研究了模糊粗糙集的粗相等。
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| 关 键 词： | 普通相似关系 模糊粗糙集 粗相等 |
| 文章编号： | 1007-855X(2004)06-0153-03 |
| 修稿时间： | 2003年11月8日 |
Fuzzy Rough Sets Based on Similar Relation |
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| GUO Hai-gang,ZHANG Zhen-liang,GAO Jing-gui.Fuzzy Rough Sets Based on Similar Relation[J].Journal of Kunming University of Science and Technology(Natural Science Edition),2004,29(6):153-155. |
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| Authors: | GUO Hai-gang ZHANG Zhen-liang GAO Jing-gui |
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| Abstract: | The classic fuzzy rough sets are established on equivalence relations. The fuzzy rough sets are described in relation to common equivalence relations and then its properties are analyzed with some meaningful results. The coarse equation of fuzzy rough sets is thereafter studied. |
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| Keywords: | common similar relation fuzzy rough sets coarse equation |
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