On the notion of Fuzzy Set.

Autores: Nando Prati
Localización: Stochastica: revista de matemática pura y aplicada, ISSN 0210-7821, Vol. 13, Nº. 1, 1992, págs. 101-114
Idioma: inglés
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Resumen
- Many discussions have been made on the problem of (i) What are Fuzzy Sets? since the origin of the theory. Due to the structure of Fuzzy Sets the first impression that many people have is that Fuzzy Sets are the distribution of a probability. Recent developments of many theories of uncertainty measures (belief functions, possibility and fuzzy measures, capacities) can make also think that a Fuzzy Set is the distribution of an uncertainty measure. Other problems arising inside the theory of Fuzzy Sets itself compel to seek a clear answer to the problem (i).