In this paper we show that the possibilistic mean values produce computation results that may differ in a non trivial way from those obtained with the fuzzy extension principle. The evidence is carried out by comparing some examples derived from several models in finance and economics.
Value function computation in fuzzy models by differential evolution
Maria Letizia Guerra
;Laerte Sorini
;Luciano Stefanini
2014
Abstract
In this paper we show that the possibilistic mean values produce computation results that may differ in a non trivial way from those obtained with the fuzzy extension principle. The evidence is carried out by comparing some examples derived from several models in finance and economics.File in questo prodotto:
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