Author/Authors :
Estaji، A. A. نويسنده Faculty of Mathematics and Computer Sciences, Hakim Sabzevari University, Sabzevar, Iran. , , Haghdadi، T نويسنده Faculty of Basic Sciences, Birjand University of technology Birjand, Iran. , , Farokhi، J نويسنده Faculty of Basic Sciences, Birjand University of technology Birjand, Iran. ,
Abstract :
In this paper, the fuzzy subnexuses over a nexus N
are de ned and the notions of prime fuzzy subnexuses and fractions
induced by them are studied. Finally, it is shown that if S is a meet
closed subset of the set Fsub(N), of fuzzy subnexuses of a nexus
N, and h =
?
S ? S, then the fractions S??1N and {h}??1N are
isomorphic as meet-semilattices.
