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PREOPEN SETS IN SMOOTH BITOPOLOGICAL SPACES

  • Published : 2003.07.01

Abstract

In this paper, we introduce the notions of ($T_{i},\;T_{j}$)-fuzzy (r, s)-preopen sets and fuzzy pairwise (r, s)-precontinuous mappings in smooth bitopological spaces and then we investigate some of their characteristic properties.

Keywords

References

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Cited by

  1. Fuzzy Pairwise β-(r, s)-continuous Mappings vol.21, pp.2, 2011, https://doi.org/10.5391/JKIIS.2011.21.2.244
  2. Fuzzy β-(r, s)-Open Sets in Smooth Bitopological Spaces vol.10, pp.2, 2010, https://doi.org/10.5391/IJFIS.2010.10.2.119