Locally α-compact spaces based on continuous valued logic | ||||
Journal of the Egyptian Mathematical Society | ||||
Volume 22, Issue 1, 2014, Page 70-82 PDF (623.04 K) | ||||
Document Type: Original Article | ||||
DOI: 10.1016/j.joems.2013.06.003 | ||||
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Author | ||||
O.R. Sayed | ||||
Department of Mathematics, Faculty of Science, Assiut University, Assiut 71516, Egypt | ||||
Abstract | ||||
This paper is a continuation of [1]. That is, it considers fuzzifying topologies, a special case of I-fuzzy topologies (bifuzzy topologies), introduced by Ying [2]. It investigates topological notions defined by means of a-open sets when these are planted into the framework of Ying’s fuzzifying topological spaces (by Łukasiewicz logic in [0, 1]). Other characterizations of fuzzifying acompactness are given, including characterizations in terms of nets and a-subbases. Several characterizations of locally a-compactness in the framework of fuzzifying topology are introduced and the mapping theorems are obtained. | ||||
Keywords | ||||
Łukasiewicz logic; Fuzzifying topology; Fuzzifying compactness; a-Compactness; Fuzzifying locally compactness; Locally a-compactness | ||||
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