On (i,j) -prw Closed Set and (i,j)-prwContinuousfunction in BitopologicalSpaces

  • Luma Saad Abdual Baqi Dept. of Mathematics/College of Education for women /Tikrit University
Keywords: (i,j) -prw closed , (i,j)-pw closed, (i,j)-prw-Continuous function, (i,j)- pw- Continuous function.

Abstract

              In this paper we introduce and study the a new class of closed set called (i,j)-preregular weakly closed set (briefly (i,j)-prw closed).and  (i,j)- pre weakly closed set (briefly (i,j)-pw closed).Moreover the notions of (i,j)-prw- Continuous function and (i,j)- pw- Continuous function are introduced ,and study the relationships  among them, are studied.

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Published
2017-07-22
How to Cite
Abdual Baqi, L. S. (2017). On (i,j) -prw Closed Set and (i,j)-prwContinuousfunction in BitopologicalSpaces. Al-Qadisiyah Journal of Pure Science, 19(2), 194-210. Retrieved from https://journalsc.qu.edu.iq/index.php/JOPS/article/view/193
Section
Articles