Honam Mathematical Journal (호남수학학술지)

The Honam Mathematical Society (호남수학회)
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INTERVAL-VALUED FUZZY STRONG SEMI-OPENNESS AND INTERVAL-VALUED FUZZY STRONG SEMI-CONTINUITY

  • JUN, YOUNG BAE (Department of Mathematics Education (and RINS) Gyeongsang National University) ;
  • BAE, JI HYE (Department of Mathematics Education (and RINS) Gyeongsang National University) ;
  • CHO, SO HUI (Department of Mathematics Education (and RINS) Gyeongsang National University) ;
  • KIM, CHANG SU (Department of Mathematics Education (and RINS) Gyeongsang National University)
  • Received : 2006.08.02
  • Published : 2006.09.30
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Abstract

The notions of IVF strongly semiopen (semiclosed) mappings and IVF strongly semicontinuous mappings are introduced, and several examples are provided. Related properties are investigated. In particular, characterizations of an IVF strongly semiopen mapping and an IVF strongly semicontinuous mapping are discussed.

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