Fuzzy contactability and fuzzy variables. (English) Zbl 0493.28001


28A10 Real- or complex-valued set functions
03E72 Theory of fuzzy sets, etc.
28A99 Classical measure theory
94D05 Fuzzy sets and logic (in connection with information, communication, or circuits theory)


Zbl 0377.04002
Full Text: DOI


[1] Zadeh, L. A., Fuzzy sets as a basis for a theory of possibility, Fuzzy Sets and Systems, 1, 3-28 (1978) · Zbl 0377.04002
[3] Nahmias, S., Fuzzy variables, Fuzzy Sets and Systems, 1, 97-110 (1978) · Zbl 0383.03038
[4] Sugeno, M.; Terano, T., Analytical representation of fuzzy systems, (Fuzzy Automata and Decision Processes (1975), North-Holland: North-Holland New York), 177-190 · Zbl 0395.94055
[5] Negoita, C. V.; Ralescu, D. A., Representation theorems for fuzzy subsets, Kybernetika, 4, 169-174 (1975) · Zbl 0352.02044
[6] Kaufmann, A., (Introduction to the Theory of Fuzzy Subsets, Vol. 1 (1975), Academic Press: Academic Press New York) · Zbl 0332.02063
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