L-upper Approximation Operators and Join Preserving Maps
نویسندگان
چکیده
منابع مشابه
L-upper Approximation Operators and Join Preserving Maps
In this paper, we investigate the properties of join and meet preserving maps in complete residuated lattice using Zhang’s the fuzzy complete lattice which is defined by join and meet on fuzzy posets. We define L-upper (resp. L-lower) approximation operators as a generalization of fuzzy rough sets in complete residuated lattices. Moreover, we investigate the relations between L-upper (resp. L-l...
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ژورنال
عنوان ژورنال: International Journal of Fuzzy Logic and Intelligent Systems
سال: 2014
ISSN: 1598-2645
DOI: 10.5391/ijfis.2014.14.3.222