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COUNTABLY NEAR PS-COMPACTNESS IN L-TOPOLOGICAL SPACES | ||
| Iranian Journal of Fuzzy Systems | ||
| مقاله 9، دوره 4، شماره 2، زمستان 2007، صفحه 89-94 اصل مقاله (158.74 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22111/ijfs.2007.381 | ||
| نویسنده | ||
| Shi-Zhong Bai | ||
| Department of Mathematics, Wuyi University, Guangdong 529020, P.R.China | ||
| چکیده | ||
| In this paper, the concept of countably near PS-compactness in L-topological spaces is introduced, where L is a completely distributive lattice with an order-reversing involution. Countably near PS-compactness is defined for arbitrary L-subsets and some of its fundamental properties are studied. | ||
| کلیدواژه‌ها | ||
| L-topology؛ Pre-semiclosed set؛ Remote-neighborhood؛ Countably near PS-compact set | ||
| مراجع | ||
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[1] S. Z. Bai, The SR-compactness in L-fuzzy topological spaces, Fuzzy Sets and Systems, 87 (1997), 219-225. [2] S. Z. Bai, L-fuzzy PS-compactness, IJUFKS, 10 (2002), 201-209. [3] S. Z. Bai, Near PS-compact L-subsets, Information Sciences, 115 (2003), 111-118. [4] S. Z. Bai, Pre-semiclosed sets and PS-convergence in L-fuzzy topological spaces, J. Fuzzy Math. 9 (2001), 497-509. [5] C. L. Chang, Fuzzy topological spaces, J.Math.Anal.Appl. 24 (1968), 182-190. [6] B. Hutton, Products of fuzzy topological spaces, Topology Appl. 11 (1980), 59-67. [7] Y. M. Liu and M. K. Luo, Induced spaces and fuzzy Stone-Cech compactifications, Scientia Sinica (A), 30 (1987), 1034-1044. [8] Y. M. Liu and M. K. Luo, Fuzzy topology, World Scientific Publishing, Singapore, 1998. [9] R. Lowen, Fuzzy topological spaces and fuzzy compactness, J.Math.Anal.Appl. 56 (1976), 621-633. [10] F. G. Shi, Countable compactness and Lindeloff property of L-fuzzy sets, Iranian journal of fuzzy systems, 1 (2004), 79-88. [11] B. M. Pu and Y. M. Liu, Fuzzy topological,I.Neighborhood structure of a fuzzy point and Moore-Smith convergence0, J. Math. Anal. Appl. 76 (1980), 571-599. [12] G. J. Wang, A new fuzzy compactness defined by fuzzy nets, J.Math.Anal.Appl. 94 (1983), 1-23. [13] G. J. Wang, Theory of L-fuzzy topological spaces, Shaanxi Normal University, Xian, 1988. [14] D. S. Zhao, The N-compactness in L-fuzzy topological spaces, J. Math. Anal. Appl. 128 (1987), 64-79. | ||
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