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Fibrewise Slightly Perfect Topological Spaces | ||
International Journal of Nonlinear Analysis and Applications | ||
دوره 12، شماره 2، بهمن 2021، صفحه 1051-1059 اصل مقاله (396.81 K) | ||
نوع مقاله: Research Paper | ||
شناسه دیجیتال (DOI): 10.22075/ijnaa.2021.5173 | ||
نویسندگان | ||
Yousif Yaqoub Yousif1؛ Mohammed G . Mousa* 2 | ||
1Department of Mathematics, College of Education for Pure Science, Ibn AL-Haitham, University of Baghdad, Baghdad, Iraq. | ||
2Department of Mathematics, College of Education for Pure Sciences (Ibn Al-Haitham), University of Baghdad, Baghdad, Iraq | ||
تاریخ دریافت: 24 اسفند 1399، تاریخ بازنگری: 07 اردیبهشت 1400، تاریخ پذیرش: 27 اردیبهشت 1400 | ||
چکیده | ||
The primary objective of this paper is to present a new concept of fibrewise topological spaces over B is said to be fibrewise slightly topological spaces over B. Also, we introduce the concepts of fibrewise slightly perfect topological spaces, filter base, contact point, slightly convergent, slightly directed toward a set, slightly adherent point, slightly rigid, fibrewise slightly weakly closed, H.set, fibrewise almost slightly perfect, slightly∗.continuous fibrewise slightly∗topological spaces respectively, slightly Te, locally QHC, In addition, we state and prove several propositions related to these concepts. | ||
کلیدواژهها | ||
topological spaces؛ filter base؛ fibrewise slightly perfect topological spaces | ||
مراجع | ||
[1] A. Abo Khadra, S. S. Mahmoud, and Y. Y. Yousif, fibrewise near topological spaces, Journal of Computing, USA, 14 (2012) 1725-1736 . [2] C. Kariofillis, On pairwise almost compactness, Ann. Soc. Sci Bruxelles (1986) 100-129 . [3] I. M. James, General topology and homotopy theory, Springer-Verlag, New York, (1984). [4] I. M. James, fibrewise topology, Cambridge University Press, London (1989). [5] R. C. Jain and A. R. Singal, Slightly continuous mappings, Indian Math. Soc., 64 (1997) 195-203. [6] G. Mohammed and Y. Y. Yousif, Fibrewise slightly topological spaces, (Submitted for published) (2020). [7] M. Mukherjee, J. Nandi and S. Sen, On bitopological QHC spaces, Indian Jour. Pure Appl. Math. 27 (1996) 245-255. [8] N. Bourbaki, General Topology, Part I, Addison Wesley, Reading, Mass, (1996). [9] R. Englking, Outline of general topology, Amsterdam, (1989). [10] S. Bose and D. Sinha, Almost open, almost closed, θ continuous and almost quasi- compact mappings in bitopological spaces, Bull. Cal.Math. Soc. 73 (1981) 345. [11] Y. Y. Yousif, Some Results on Fiberewise Topological Spaces, Ibn Al Haitham Journal for Pure and Applied Science, University of Baghdad Collage of Education Ibn Al Haitham, 2 (2008) 118-132. [12] Y. Yousif and L. Hussain, Fiberwise IJ-perfect bitopological spaces, Conf. Series: Journal of Physics. 1003, 012063 (2018) 1-12, doi: 10, 1088/1742-6596/1003/1/012063. | ||
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