Directed family of fuzzy sets and fuzzy perfect maps (Q1920311)

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scientific article; zbMATH DE number 919433
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English
Directed family of fuzzy sets and fuzzy perfect maps
scientific article; zbMATH DE number 919433

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    Directed family of fuzzy sets and fuzzy perfect maps (English)
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    25 August 1996
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    The perfect functions in fuzzy setting are studied. The author introduces the concept of \(q\)-compactness and takes this definition of fuzzy compactness to define fuzzy perfect mappings. Fuzzy filter bases of fuzzy sets are studied vis-à-vis fuzzy perfect maps. Finally, some fuzzy topological properties are taken up for their study with regard to fuzzy perfect functions.
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    fuzzy filter base
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    \(q\)-cover
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    \(q\)-compactness
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    fuzzy perfect functions
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