| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 390475 | Fuzzy Sets and Systems | 2009 | 13 Pages |
Abstract
We introduce the degree of acyclicity of a fuzzy preference relation and two acyclic rationality indicators of a fuzzy choice function C. These two indicators measure the degree to which the choice function C is acyclic G-rational, respectively, acyclic M-rational. We study the fuzzy Condorcet property of a fuzzy choice function and the corresponding indicators. We express the indicator of G-rationality in terms of the Condorcet property and the indicator of α-consistency.
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