Value function computation in fuzzy models by differential evolution

In this paper we show that the possibilistic mean values produce computation results that may differ in a non trivial may 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.

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Year of publication:	2013
Authors:	Guerra, Maria Letizia ; Sorini, Laerte ; Stefanini, Luciano
Institutions:	Facoltà di Economia, Università degli Studi di Urbino
Subject:	Fuzzy numbers \| Extension principle \| Differential evolution

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Extent:	application/pdf
Series:	Working Papers.
Type of publication:	Book / Working Paper
Notes:	Number 1311 12 pages
Classification:	C02 - Mathematical Methods ; C61 - Optimization Techniques; Programming Models; Dynamic Analysis
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10010900805