Fuzzy \(r\)-continuous and fuzzy \(r\)-semicontinuous maps (Q1599706)
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scientific article; zbMATH DE number 1751231
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fuzzy \(r\)-continuous and fuzzy \(r\)-semicontinuous maps |
scientific article; zbMATH DE number 1751231 |
Statements
Fuzzy \(r\)-continuous and fuzzy \(r\)-semicontinuous maps (English)
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11 February 2003
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Summary: We introduce a new notion of fuzzy \(r\)-interior which is an extension of Chang's fuzzy interior. Using fuzzy \(r\)-interior, we define fuzzy \(r\)-semiopen sets and fuzzy \(r\)-semicontinuous maps which are generalizations of fuzzy semiopen sets and fuzzy semicontinuous maps in Chang's fuzzy topology, respectively. Some basic properties of fuzzy \(r\)-semiopen sets and fuzzy \(r\)-semicontinuous maps are investigated.
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