A Functional Representation of Fuzzy Preferences
نویسندگان
چکیده
منابع مشابه
Parametric representation of preferences
A preference is invariant with respect to a transformation τ if its ranking of acts is unaffected by a reshuffling of the states under τ . We show that any invariant preference must be parametric: there is a unique sufficient set of parameters such that the preference ranks acts according to their expected utility given the parameters. This property holds for all non-trivial preferences, provid...
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The paper deals with the concept of coalitional preferences in the group decision-making situations in which the agents and coalitions have only vague idea about the comparative acceptability of particular outcomes. The coalitional games with vague utilities (see, e.g., [7]) can serve for a good example when some types of the game solutions (e.g., the von Neumann-Morgenstern one) are to be exte...
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ژورنال
عنوان ژورنال: Theoretical Economics Letters
سال: 2017
ISSN: 2162-2078,2162-2086
DOI: 10.4236/tel.2017.71002