Topological structure of rough sets in reflexive and transitive relations

This paper is devoted to the discussion of topological structure of rough sets in reflexive and transitive relation. The rough topological space was constructed based on the representation of rough sets. The relationship among interior operator, closure operator and approximation operators was inves...

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Published in2012 5th International Conference on Biomedical Engineering and Informatics pp. 1585 - 1589
Main Author Qiao, Quanxi
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2012
Subjects
Biomedical engineering
Closure operator
Finite element analysis
Informatics
Information science
Intelligent systems
Interior operator
Reflexive relation
Rough set
Rough sets
Surveys
Topology
Transitive relation
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ISBN9781467311830
1467311839
DOI10.1109/BMEI.2012.6513083

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Abstract This paper is devoted to the discussion of topological structure of rough sets in reflexive and transitive relation. The rough topological space was constructed based on the representation of rough sets. The relationship among interior operator, closure operator and approximation operators was investigated and the base of rough topological space was given.
AbstractList This paper is devoted to the discussion of topological structure of rough sets in reflexive and transitive relation. The rough topological space was constructed based on the representation of rough sets. The relationship among interior operator, closure operator and approximation operators was investigated and the base of rough topological space was given.
Author Qiao, Quanxi
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  organization: Department of Mathematics, Southwest Jiaotong University, Chengdu, Sichuan 610031, China
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Snippet This paper is devoted to the discussion of topological structure of rough sets in reflexive and transitive relation. The rough topological space was...
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StartPage 1585
SubjectTerms Biomedical engineering
Closure operator
Finite element analysis
Informatics
Information science
Intelligent systems
Interior operator
Reflexive relation
Rough set
Rough sets
Surveys
Topology
Transitive relation
Title Topological structure of rough sets in reflexive and transitive relations
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