计算机科学 ›› 2010, Vol. 37 ›› Issue (11): 230-231.
• 人工智能 • 上一篇 下一篇
乔全喜,秦克云,洪智勇
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QIAO Quan-xi,QIN Ke-yun,HONG Zhi-yong
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摘要： 在Pawlak近似空间意义下研究粗糙集构成的拓扑空间。讨论了当论域不受限于有限集时粗糙集可以构成一个拓扑空间，并从拓扑空间的分离性上证明了其粗糙拓扑空间是一个正规的拓扑空间。
关键词: 粗糙集，拓扑，拓扑空间，正规空间
Abstract: This paper is dcvotcd to the discussion of topological structure of rough sets in Pawlak approximation space.Topological space based on rough sets on the universe which is not restricted to be finite was investigated and it was proved that the rough topological space is a normal space on separability of topological space.
Key words: Rough set, Topology, Topological space, Normal space
乔全喜,秦克云,洪智勇. 粗糙集构成的拓扑空间[J]. 计算机科学, 2010, 37(11): 230-231. https://doi.org/
QIAO Quan-xi,QIN Ke-yun,HONG Zhi-yong. Topological Space Based on Rough Sets[J]. Computer Science, 2010, 37(11): 230-231. https://doi.org/
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