Characterization of the existence of semicontinuous weak utilities |
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| Authors: | J. C. R. Alcantud,C. Rodrí guez-Palmero, |
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| Affiliation: | a Facultad de Economía y Empresa, Universidad de Salamanca, E 37008 Salamanca, Spain;b Facultad de Ciencias Económicas y Empresariales, Universidad de Valladolid, Avda. Valle Esgueva 6, E 47011 Valladolid, Spain |
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| Abstract: | In this paper we characterize the existence of semicontinous weak utilities for acyclic binary relations. We shall reobtain directly from that result sufficient conditions that are available in the literature. |
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| Keywords: | Utility Semicontinuous utility Acyclicity |
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