On axiomatic characterisations of crisp approximation operators
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Publication:5946291
DOI10.1016/S0020-0255(00)00019-0zbMath0985.03044MaRDI QIDQ5946291
Publication date: 13 May 2002
Published in: Information Sciences (Search for Journal in Brave)
closure operatorfuzzy diamond (box) operatorfuzzy rough setrough fuzzy setstrong compactnessupper (lower) approximation of rough set
Theory of fuzzy sets, etc. (03E72) Reasoning under uncertainty in the context of artificial intelligence (68T37)
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Cites Work
