P(θ, s)-Continuous and Pθs-Continuous Functions Related With Some Types of Continuity and Openness

被引:0
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作者
Abdul-Jabbar, Abdullah M. [1 ]
Ahmad, Shayda Sh. [1 ]
机构
[1] Salahaddin Univ Erbil, Coll Sci, Dept Math, Erbil, Kurdistan Regio, Iraq
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D O I
10.1063/1.5004280
中图分类号
O59 [应用物理学];
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摘要
In the present work, a new type of continuity in topological spaces is called P(theta, s)-continuous functions, which is weaker than (theta, s)-continuous functions due to Joseph and Kwack [16]. Moreover, a new type of continuity is called P theta s-continuous functions, which is stronger than theta s-continuous functions due to Khalaf and Easif [4]. Several characterizations and properties of these functions are discussed.
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页数:11
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