SOME RESULTS IN FUZZY ALMOST r-M CONTINUOUS FUNCTIONS ON FUZZY r-MINIMAL STRUCTURES

  • Min, Won Keun (Department of Mathematics Kangwon National University) ;
  • Kim, Myeong Hwan (Department of Mathematics Kangwon National University)
  • 투고 : 2010.03.24
  • 심사 : 2010.04.25
  • 발행 : 2010.06.30

초록

We introduce the concept of fuzzy almost r-M continuous function on fuzzy r-minimal structures and investigate characterizations and properties for such a function.

키워드

참고문헌

  1. C. L. Chang, Fuzzy topological spaces, J. Math. Anal. Appl., 24(1968), 182-190. https://doi.org/10.1016/0022-247X(68)90057-7
  2. K. C. Chattopadhyay, R. N. Hazra, and S. K. Samanta, Gradation of openness : Fuzzy topology, Fuzzy Sets and Systems, 49(1992), 237-242. https://doi.org/10.1016/0165-0114(92)90329-3
  3. A. A. Ramadan, Smooth topological spaces, Fuzzy Sets and Systems, 48(1992), 371-375. https://doi.org/10.1016/0165-0114(92)90352-5
  4. Y. H. Yoo, W. K. Min and J. I. Kim. Fuzzy r-Minimal Structures and Fuzzy r-Minimal Spaces, Far East J. Math. Sci., 33(2)(2009), 193-205.
  5. Y. H. Yoo, W. K. Min and J. I. Kim, Fuzzy r-compactness on fuzzy r-minimal spaces, Int. J. Fuzzy Logic and Intelligent Systems, accepted.
  6. W. K. Min, Fuzzy almost r-M continuity on fuzzy r-minimal structures, submit- ted.
  7. L. A. Zadeh, Fuzzy sets, Information and Control, 8(1965), 338-353. https://doi.org/10.1016/S0019-9958(65)90241-X