Approximation operators on complete completely distributive lattices

Information Sciences

Volumn 247, Issue , 2013, Pages 123-130

  Qin, Keyun ^a   Pei, Zheng ^b   Yang, Jilin ^c   Xu, Yang ^a  

^a SOUTHWEST JIAOTONG UNIVERSITY   (China)

^b XIHUA UNIVERSITY   (China)

^c SICHUAN NORMAL UNIVERSITY   (China)

Author keywords

CCD lattice; Lower approximation operator; Neighborhood; Rough set; Upper approximation operator

Indexed keywords

APPROXIMATION OPERATORS; COMPLETELY DISTRIBUTIVE LATTICE; LOWER AND UPPER APPROXIMATIONS; LOWER APPROXIMATION; NEIGHBORHOOD; ROUGH APPROXIMATIONS; UNIFIED FRAMEWORK; UPPER APPROXIMATION;

ROUGH SET THEORY;

APPROXIMATION ALGORITHMS;

EID: 84880920491     PISSN: 00200255     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ins.2013.06.032     Document Type: Article

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