Journal of the Korean Institute of Intelligent Systems (한국지능시스템학회논문지)

Korean Institute of Intelligent Systems (한국지능시스템학회)
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T-upper approximation spaces

  • Kim, Yong-Chan (Department of Mathematics, Kangnung National University) ;
  • Ko, Jung-Mi (Department of Mathematics, Kangnung National University)
  • Published : 2005.08.01
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Abstract

We define extensional spaces. Moreover, we investigate the relations among T-upper-approximation spaces, T-quasi -equivalence relations and extensional spaces.

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References

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