- Konuralp Journal of Mathematics
- Vol: 7 Issue: 2
- Types of Generalized $\delta$-Open Sets in Bitopological Spaces
Types of Generalized $\delta$-Open Sets in Bitopological Spaces
Authors : Merve Ilkhan
Pages : 344-351
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Publication Date : 2019-10-15
Article Type : Research
Abstract :In theoretical and applied areas of mathematics, one can work with sets endowed with several structures. A bitopological space is a set equipped with two topologies. In this paper, some types of open sets weaker than delta-open sets are generalized to bitopological spaces and their corresponding interior and closure operators are introduced. The relations between these sets and counter examples for the reverse relations are given. By using these sets, new types of continuous functions are defined and some of their properties are studied in bitopological spaces.Keywords : Bitopological spaces, $delta$-open sets, preopen sets, semiopen sets