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Forms of $\varpi$-continuous functions between bitopological spaces | ||
International Journal of Nonlinear Analysis and Applications | ||
مقاله 183، دوره 13، شماره 1، خرداد 2022، صفحه 2219-2225 اصل مقاله (329.63 K) | ||
نوع مقاله: Research Paper | ||
شناسه دیجیتال (DOI): 10.22075/ijnaa.2022.5917 | ||
نویسندگان | ||
Adwea Naji Atewi* 1؛ Bushra Sweedan Naseer2؛ Safaa Jawad Ali1؛ Muataz Adnan Harhoosh1 | ||
1Institute of Medical Technology- Al-Mansour, Middle Technical University, Baghdad, Iraq | ||
2Institute of Medical Technology, Al-Mansour, Middle Technical University, Baghdad, Iraq | ||
تاریخ دریافت: 11 آبان 1400، تاریخ بازنگری: 19 آذر 1400، تاریخ پذیرش: 29 آذر 1400 | ||
چکیده | ||
The paper introduces the concepts of $\varpi$-strongly (resp., $\varpi$-closure, $\varpi$-weakly) form of continuous functions on bitopological spaces, furthermore, we introduce theorems, characterizing on the class of functions, show how it can be studied from a different point of view. | ||
کلیدواژهها | ||
$\varpi$-strongly continuous؛ \$varpi$-closure continuous؛ $\varpi$-weakly continuous؛ bitopological spaces | ||
مراجع | ||
[1] J.C. Kelly, Bitopological spaces, Proc. London Math. Soc. 13 (1963) 71-–89. [2] S. Willard, General topology, Courier Corporation, 2012. [3] R. Englking, Outline of general topology, Amsterdam, 1989. [4] H. Z. Hdeib, ϖ-closed mappings, Rev. Colomb. Mate. 16(1–2) (1982) 65-–78. [5] P.E. Long, Functional with closed graphs, Amer. Math. Month. 76(8) (1969) 930–932. [6] Y.Y. Yousif, Some generalization of continuity functions, Seventeenth Scientific Conf. College of Educ. 2010, pp.360–368. [7] Y.Y. Yousif, Rough continuity and rough separation axioms in Gm-closure approximation spaces, Int. J. Nonlinear Anal. Appl. 12(2) (2021) 769–782. [8] Y.Y. Yousif, Fibrewise totally perfect mapping, Int. J. Nonlinear Anal. Appl. 12(2) (2021) 783–792. [9] G.S. Ashaea and Y.Y. Yousif, Weak and strong forms of ω-perfect mappings, Iraqi J. Sci. 2020 (2020) 45—55. [10] N.A. Adwea and J.A. Safaa, Approximation (M.S.E) of the shape parameter for Pareto distribution by using the standard Bayes estimator, Int. J. Nonlinear Anal. Appl. 13(1) (2022) 871–880. | ||
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