Locally α-compact spaces based on continuous valued logic

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 α-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 α-compactness are given, including characterizations in terms of nets and α-subbases. Several characterizations of locally α-compactness in the framework of fuzzifying topology are introduced and the mapping theorems are obtained.

Keywords

• Łukasiewicz logic
• Fuzzifying topology
• Fuzzifying compactness
• α-Compactness
• Fuzzifying locally compactness
• Locally α-compactness