Axiomatization and conditions for neighborhoods in a covering to form a partition

Information Sciences

Volumn 181, Issue 9, 2011, Pages 1735-1740

  Yun, Ziqiu ^a   Ge, Xun ^b   Bai, Xiaole ^c  

^a SOOCHOW UNIVERSITY   (China)

^b JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^c UNIVERSITY OF MASSACHUSETTS DARTMOUTH   (United States)

Author keywords

Covering lower (upper) approximation; Covering based rough set; Neighborhood; Point set topology

Indexed keywords

APPROXIMATION OPERATORS; AXIOMATIZATION; COVERING LOWER (UPPER) APPROXIMATION; NEIGHBORHOOD; OPEN PROBLEMS; POINT-SET TOPOLOGY; ROUGH SET; UPPER APPROXIMATION;

TOPOLOGY;

ROUGH SET THEORY;

EID: 79952315182     PISSN: 00200255     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ins.2011.01.013     Document Type: Article

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