Research Journal of Economics

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Paolo Bevilacqua Author

gianni.bosi@deams.units.it +39 40 558 7115 | +39 40 558 7

Subjects of specialization
Preorder,Order-preserving function,Weak utility,Maximal element,Upper semicontinuous function

Affiliation
Bruno de Finetti Department of Economics, Business, Mathematics and Statistics (DEAMS), University of Trieste, Italy

Biography

Paolo Bevilacqua Bruno de Finetti Department of Economics, Business, Mathematics and Statistics (DEAMS), University of Trieste, Italy. His publications include: 1.Tian G, Zhou J (1995) Transfer continuities, generalizations of the Weierstrass and maximum theorems: a full characterization. J Math Econ 24: 281-303.

Publications

Review Article Open Access

Upper Semicontinuous Representability of Maximal Elements for Non total Preorders on Compact Spaces

Author(s):

Gianni Bosi, Paolo Bevilacqua and Magali Zuanon

We discuss the possibility of determining all the maximal elements of a preorder on a compact topological space by maximizing all the functions in a suitable family of upper semicontinuous orderpreserving functions.

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Abstract HTML PDF

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