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Języki publikacji
Abstrakty
We introduce and study weakly ž-compact ž-space, i.e. ž-space (X, ž) in which every cover of X by ž-open sets has a finite subfamily the union of the ž-closures of whose members covers X.
Słowa kluczowe
Wydawca
Czasopismo
Rocznik
Tom
Strony
929--938
Opis fizyczny
Bibliogr. 13 poz.
Twórcy
autor
- Department Of Mathematics Faculty Of Science The Hashemite University P.O. Box 150459, Zarqa 13115, Jordan, sarsak@hu.edu.jo
Bibliografia
- [1] Á. Császár, Generalized topology, generalized continuity, Acta Math. Hungar. 96 (2002), 351–357.
- [2] Á. Császár, Generalized open sets in generalized topologies, Acta Math. Hungar. 106(1-2) (2005), 53–66.
- [3] Á. Császár, Further remarks on the formula for -interior, Acta Math. Hungar. 113 (2006), 325–332.
- [4] Á. Császár, Remarks on quasi topologies, Acta Math. Hungar. 119(1-2) (2008), 197–200.
- [5] J. Dontchev, M. Ganster, T. Noiri, On p-closed spaces, Internat. J. Math. Math. Sci. 24(3) (2000), 203–212.
- [6] R. Engelking, General Topology, Second edition, Sigma Series in Pure Mathematics 6, Heldermann Verlag, Berlin, 1989.
- [7] E. D. Khalimsky, R. Kopperman, P. R. Meyer, Computer graphics and connected topologies on finite ordered sets, Topology Appl. 36 (1990), 1–17.
- [8] A. S. Mashhour, M. E. Abd El-Monsef, S. N. El-Deeb, On precontinuous and weak precontinuous mappings, Proc. Math. Phys. Soc. Egypt 53 (1982), 47–53.
- [9] T. Noiri, Unified characterizations for modifications of R0 and R1 topological spaces, Rend. Circ. Mat. Palermo (2) 55 (2006), 29–42.
- [10] J. R. Porter, R. G. Woods, Extentions and Absolutes of Hausdorff Spaces, Springer Verlag, New York, 1988.
- [11] M. S. Sarsak, An answer to some questions of Dontchev, Ganster and Noiri on p-closed spaces, Questions Answers Gen. Topology 28(1) (2010), 97–103.
- [12] M. S. Sarsak, Weak separation axioms in generalized topological spaces, Acta Math. Hungar. 131(1-2) (2011), 110–121.
- [13] M. S. Sarsak, On µ-compact sets in µ-spaces, submitted.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-PWA4-0035-0034