1 |
P.M.Pu and Y.M.Liu, "Fuzzy topology II. Product and quotient spaces", J.Math.Anal.Appl. vol.77, no. 2, pp. 20-37, 1980.
DOI
|
2 |
T.H.Yalvac, "Fuzzy sets and functions on fuzzy space", J.Math.Anal.Appl. vol.126, pp. 409-423, 1989.
|
3 |
L.A.Zadeh, "Fuzzy sets", Inform. and Control, vol.8, pp. 338-353, 1965.
DOI
|
4 |
L.A.Zadeh, "Similarity relations and fuzzy ordering", Inform. Soi, vol.3, pp. 117-200, 1971.
|
5 |
M.Demirci, "Fuzzy functions and their fundamental properties", Fuzzy Sets and Systems, vol.106, no. 2, pp. 239-246, 1999.
DOI
ScienceOn
|
6 |
J.A.Gouen, "L-fuzzy sets", J.Math.Anal.Appl., vol.18, no. 1, pp. 145-17, 1967.
DOI
|
7 |
V.Murali, "Fuzzy equivalence relations", Fuzzy Sets and Systems, vol.30, pp. 155-163, 1989.
DOI
ScienceOn
|
8 |
W.C.Nemitz, "Fuzzy relations and fuzzy functions", Fuzzy Sets and Systems, vol.19, no. 8, pp. 177-191, 1986.
DOI
ScienceOn
|
9 |
S.V.Ovchinnikov, "Structure of fuzzy binary relations", Fuzzy Sets and Systems, vol.6, no. 2, pp. 169-195, 1981.
DOI
ScienceOn
|
10 |
C.C.Pinter, "Set Theory", Kyung Moon Publishers, 2002.
|