Topological and lattice structures of L-fuzzy rough sets determined by lower and upper sets

Information Sciences

Volumn 218, Issue , 2013, Pages 194-204

  Ma, Zhen Ming ^a,b   Hu, Bao Qing ^a  

^a WUHAN UNIVERSITY   (China)

^b LINYI UNIVERSITY   (China)

Author keywords

Fuzzy rough set; Fuzzy topology; Lower (upper) set; Residuated lattice

Indexed keywords

APPROXIMATION OPERATORS; APPROXIMATION SET; COMPLETE LATTICES; EQUIVALENCE CONDITIONS; FUZZY TOPOLOGY; FUZZY-ROUGH SETS; L-TOPOLOGY; LATTICE STRUCTURES; LOWER (UPPER) SET; RESIDUATED LATTICES; ROUGH SET;

TOPOLOGY;

ROUGH SET THEORY;

EID: 84867403217     PISSN: 00200255     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ins.2012.06.029     Document Type: Article

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