참고문헌
- C.L. Chang, Fuzzy topological spaces, J. Math. Anal. Appl. 24(1968) 182-190 https://doi.org/10.1016/0022-247X(68)90057-7
-
J.R. Choi, B.Y.Lee and J.H. Park, On fuzzy
$\theta$ - continuous mappings, Fuzzy Sets and Systems, 54(1993)107-114 https://doi.org/10.1016/0165-0114(93)90366-P - S. Ganguly and S, Saha, On separation axioms and separation of connected sets in fuzzy topological spaces, Bull. Calcutta Math. Soc. 79(1987)215-225
-
S. Ganguly and S. Saha, A note on
$\delta$ - continuity and$\delta$ - connected sets in fuzzy set theory, Simon Stcvin 62(1988)127-141 -
I.M.Hanafy, fuzzy
$\nu$ - open sets and fuzzy$\nu$ - continuity , J. Fuzzy Math., Vo1.7 No 2-(1999),419-430 - P. P. Ming and L.Y. Ming, Fuzzy topology I Neighborhood structure of a fuzzy point and Moore Smith convergence, J. Math. Anal. Appl. 76(1980), 571-599 https://doi.org/10.1016/0022-247X(80)90048-7
- M.N. Mukherjee and B. Ghosh, Fuzzy semiregularization topologies and fuzzy submaximal spaces, Fuzzy Sets and Systems 44(1991)283-294 https://doi.org/10.1016/0165-0114(91)90011-E
-
J.H. Park, B.Y. Lee and J.R. Choi, Fuzzy
$\theta$ - connectedness, Fuzzy Sets and Systems 59(1993)237-244 https://doi.org/10.1016/0165-0114(93)90204-U