✦ LIBER ✦
Relative remote neighborhood family and the characterizations of ultra-fuzzy compactness
✍ Scribed by Wu-Neng Zhou; Pei-Yuan Meng
- Book ID
- 104292789
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 109 KB
- Volume
- 109
- Category
- Article
- ISSN
- 0165-0114
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✦ Synopsis
In this paper, the concept of relative remote neighborhood family in L-fuzzy topological spaces is introduced, by which some characterizations of ultra-fuzzy compactness are obtained. Using this concept, we have proved Alexander Subbase Lemma and TNXOHOB Product Theorem about ultra-fuzzy compactness. Furthermore, the ultra-fuzzy paracompactness deÿned by strong locally ÿnite relative remote neighborhood family is proved to be an L-good extension.