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On !b-open sets and b-Lindelöf spaces

Journal Name:

  • European Journal of Pure and Applied Mathematics

Publication Year:

  • 2008

Key Words:

Author Name

AMS Codes:

Abstract (2. Language): 
In this paper, we introduce and investigate a new class of sets called !b-open sets which is weaker than both !-open sets and b-open sets. Moreover, we obtain a characterization and preserving theorems of b-Lindelöf spaces.
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  • 3
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  • English

REFERENCES

References: 

[1] A.Al-Omari and M.S.M.Noorani, "Regular generalized !-closed sets", Internat. J. Math. Math. Sci.
vol. 2007, Article ID 16292, 11 page.
[2] A.Al-Omari and M.S.M.Noorani, "On generalzed b-closed sets", Bull. Malaysian Math. Sc. Soc.
appear in 32(1)(2009).
[3] D.Andrijevi´c, "Semi-preopen sets", Mat. Vesnik 38(1)(1986), 24-32.
[4] D.Andrijevi´c, "On b-open sets", Mat. Vesnik 48(1996), 59-64.
[5] M.Caldas and S. Jafari, "On some applications of b-open sets in topological spaces", Kochi J. Math.
2(2007), 11-19.
[6] E.Ekici and M.Caldas, "Slightly
-continuous functions", Bol. Soc. Paran. Mat. 22(2)(2004), 63-74.
[7] A.A. El-Atik, A study of some types of mappings on topological spaces, M. SC. Thesis, Tanta Univ.,
Egypt, 1997.
[8] H.Z. Hdeib, "!-closed mapping", Rev. Colomb. Mat. 16 (1-2) (1982), 65-78.
[9] H.Z. Hdeib, "!-continuous functions", Dirasat Journal 16 (2) (1989), 136-142.
[10] A.A.Nasef, "On b-locally closed sets and related topic", Chaos Solitions Fractals 12 (2001),1909-
1915.
[11] J.H.Park, "Strongly -b continuous functions", Acta Math. Hungar. 110(4)(2006), 347-359.

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