ON THE FULL RATIONALITY OF FUZZY CHOICE FUNCTIONS ON BASE DOMAIN

The aim of this paper is to discuss the full rationality of fuzzy choice functions defined on base domain. For this purpose, we introduce weak fuzzy T-congruence axiom. We characterize full rationality of fuzzy choice functions in terms of this axiom and the fuzzy Chernoff axiom. Also, we prove that G-rational fuzzy choice functions with transitive rationalizations satisfying fuzzy Chernoff axiom characterizes their full rationality.

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Year of publication:	2012
Authors:	DESAI, S. S. ; CHAUDHARI, S. R.
Published in:	New Mathematics and Natural Computation (NMNC). - World Scientific Publishing Co. Pte. Ltd., ISSN 1793-7027. - Vol. 08.2012, 02, p. 183-193
Publisher:	World Scientific Publishing Co. Pte. Ltd.
Subject:	Fuzzy choice functions \| full rationality \| weak fuzzy T-congruence axiom \| fuzzy Chernoff axiom

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Extent:	application/pdf text/html
Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://ebvufind01.dmz1.zbw.eu/10010552454