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PS-Closedness in L-Topological Spaces

  • Shi-Zhong Bai
Conference paper
Part of the Advances in Soft Computing book series (AINSC, volume 54)

Abstract

A new notion of PS-closedness is introduced in L-topological spaces, where L is a fuzzy lattice. PS-closedness is a weaker form of pre-semicompactness, and it is a stronger form of P-closedness and S *-closedness, respectively. It is a good L-extension of PS-closedness of topological spaces and preserves many good properties of closedness in topological spaces.

Keywords

Fuzzy lattice L-topology Pre-semiopen set PS-closedness 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Shi-Zhong Bai
    • 1
  1. 1.Department of MathematicsWuyi UniversityGuangdongP.R. China

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