| S-粗Vague集合及应用 |
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| 引用本文： | 鲁小云,杨勇,王凌云. S-粗Vague集合及应用[J]. 计算机工程与应用, 2010, 46(8): 34-36. DOI: 10.3778/j.issn.1002-8331.2010.08.010 |
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| 作者姓名： | 鲁小云 杨勇 王凌云 |
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| 作者单位： | 西北师范大学 数学与信息科学学院，兰州 730070 |
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| 基金项目： | 国家自然科学基金Grant No.10771171;;甘肃省教育厅科研基金Grant No.0701-16;;兰州市科技计划项目 Grant No.2008-1-34~~ |
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| 摘 要： | 在原始Vague集基础上提出动态的Vague集，即Ｓ-Vague集，由此提出了Ｓ-粗Vague集概念。接着给出了Ｓ-粗Vague集结构与性质，分析了Ｓ-粗Vague集与Z.Pawlak粗集、Dubois粗糙模糊集以及S-粗集之间的关系，给出了Ｓ-粗Vague集的应用。
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| 关 键 词： | Vague元素迁移 动态Vague集 S-粗Vague集 |
| 收稿时间： | 2009-03-03 |
| 修稿时间： | 2009-4-27 |
S-rough Vague set and its application |
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| LU Xiao-yun,YANG Yong,WANG Ling-yun. S-rough Vague set and its application[J]. Computer Engineering and Applications, 2010, 46(8): 34-36. DOI: 10.3778/j.issn.1002-8331.2010.08.010 |
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| Authors: | LU Xiao-yun YANG Yong WANG Ling-yun |
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| Affiliation: | College of Mathematics and Information Science，Northwest Normal University，Lanzhou 730070，China |
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| Abstract: | Based on primitive Vague set,a dynamic Vague set is presented namely S-Vague set.Based on this,S-rough Vague set is proposed and its general structure and properties are given.The relationships between S-rough Vague sets and Z.Pawlak rough sets between S-rough Vague sets and Dubois rough fuzzy sets between S-rough Vague set and S-rough set are analyzed. The application of the S-rough Vague set is given. |
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| Keywords: | Vague elementary transfers dynamic Vague set S-rough Vague set |
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