The Edgeworth-Pareto principle is extended to the class of multicriteria choice problems, in which the preference relation of the decision maker is described by a fuzzy binary relation of the type 2. The necessary condition for its fulfillment is the adoption of two assumptions ˗ Pareto axiom and axiom of exclusion of dominant variants. Brief information about fuzzy sets and relations of types1 and 2 precedes the main results of the paper. In order to justify the Edgeworth-Pareto principle a fuzzy set of nondominated variants is introduced in the case of a 2-type fuzzy preference relation.
|Translated title of the contribution||THE EDGEWORTH-PARETO PRINCIPLE IN THE CASE OF A 2-TYPE FUZZY PREFERENCE RELATION SUMMARY|
|Journal||ИСКУССТВЕННЫЙ ИНТЕЛЛЕКТ И ПРИНЯТИЕ РЕШЕНИЙ|
|Publication status||Published - 2020|
Scopus subject areas
- Decision Sciences (miscellaneous)