On S*g-ï¡-Open Sets In Topological Spaces
In this paper, we introduce a new class of sets, namely , s*g-ï¡-open sets and we show that the family of all s*g-ï¡-open subsets of a topological space ) ,X( ï´ from a topology on X which is finer than ï´ . Also , we study the characterizations and basic properties of s*g-ï¡open sets and s*g-ï¡-...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
University of Baghdad
2017-04-01
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Series: | Ibn Al-Haitham Journal for Pure and Applied Sciences |
Subjects: | |
Online Access: | https://jih.uobaghdad.edu.iq/index.php/j/article/view/319 |
Summary: | In this paper, we introduce a new class of sets, namely , s*g-ï¡-open sets and we show that the family of all s*g-ï¡-open subsets of a topological space ) ,X( ï´ from a topology on X which is finer than ï´ . Also , we study the characterizations and basic properties of s*g-ï¡open sets and s*g-ï¡-closed sets . Moreover, we use these sets to define and study a new class of functions, namely , s*g- ï¡ -continuous functions and s*g- ï¡ -irresolute functions in topological spaces . Some properties of these functions have been studied .
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ISSN: | 1609-4042 2521-3407 |