On pairwise b–locally open and pairwise b–locally closed functions in bitopological spaces

Main Article Content

Diganta Jyoti Sarma
Binod Chandra Tripathy

Abstract

The aim of this paper is to introduce and study pairwise $b$-locally open and pairwise $b$-locally closed functions in bitopological spaces and some characterization and several properties concerning these concepts are investigated.

Article Details

How to Cite
Sarma, D. J., & Tripathy, B. C. (2012). On pairwise b–locally open and pairwise b–locally closed functions in bitopological spaces. Tamkang Journal of Mathematics, 43(4), 533–539. https://doi.org/10.5556/j.tkjm.43.2012.748
Section
Papers
Author Biographies

Diganta Jyoti Sarma, Institute of Advanced Study in Science and Technology

Mathematical Sciences Division, Institute of Advanced Study in Science and Technology, Paschim Boragaon,Garchuk; Guwahati - 781035, Assam, India.

Binod Chandra Tripathy, Institute of Advanced Study in Science and Technology

Mathematical Sciences Division, Institute of Advanced Study in Science and Technology, Paschim Boragaon,Garchuk; Guwahati - 781035, Assam, India.

References

D. Andrijevic, On $b$-open sets, Mat Vesnik, 48 (1996), 59--64.

M. Jelic, A decomposition of pairwise continuity, J. Inst. Math.Comput. Sci.Math. Ser., 3(1990), 25--29.

M. Jelic, On some mappings of bitopological spaces, Suppl. Rend. Circ., Math. Palermo (2), 29 (1992), 483--494.

J. C. Kelly, Bitopological spaces, Proc, London Math. Soc., 13 (1963), 71--89.

C. Kuratowski and Sierpinski, Surles difference edeux ensembles ferms, Tohoku Math. Jour., 20, (1921), 22--25.

A. A. Nasef, $b$-locally closed sets and related topics, Chaous, Solitions & Fractals, 12 (2001), 1909--1915.

W. J. Pervin, Connectedness in bitopological spaces, Indag. Math., 29 (1967), 369--372.

N. Rajesh, On $b$-locally closed sets in Bitopological spaces, Jour. Ind. Acad. Math., 302(2008), 551--556.

B. C. Tripathy and D. J. Sarma, On $b$-locally open sets in Bitopological spaces, Kyungpook Math. Jour., 51(4)(2011),429--433.

B. C. Tripathy and D. J. Sarma, On pairwise %b%-locally open continuous functions in Bitopological spaces, Acta Sci. Technol.,35(3)(2013), (in press).