Honam Mathematical Journal (호남수학학술지)

The Honam Mathematical Society (호남수학회)
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INTERVAL-VALUED FUZZY CONTRA ALPHA-CONTINUOUS MAPPINGS

  • Jun, Young-Bae (Department of Mathematics Education (and RINS), Gyeongsang National University) ;
  • Jeong, Seong-Woo (Department of Mathematics Education (and RINS), Gyeongsang National University) ;
  • Lee, Hyeon-Jeong (Department of Mathematics Education (and RINS), Gyeongsang National University) ;
  • Lee, Joon-Woo (Department of Mathematics Education (and RINS), Gyeongsang National University)
  • Received : 2008.03.03
  • Accepted : 2008.04.23
  • Published : 2008.06.25
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Abstract

The notion of interval-valued fuzzy ${\alpha}$-continuous mappings and interval-valued fuzzy contra ${\alpha}$-continuous mappings is introduced, and their characterizations are investigated.

Keywords

References

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