A generalization of Fan's matching theorem

Souhail Chebbi (), Pascal Gourdel and Hakim Hammami ()
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Souhail Chebbi: King Saud University - Faculty of Sciences de Bizerte
Hakim Hammami: CES - Centre d'économie de la Sorbonne - CNRS : UMR8174 - Université Panthéon-Sorbonne - Paris I, EEP-PSE - Ecole d'Économie de Paris - Paris School of Economics - Ecole d'Économie de Paris, Ecole Polytechnique de Tunisie - EPT

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Abstract: We introduce a generalized coercivity type condition for set-valued maps defined on topological spaces endowed with a generalized convex structure and we extend the Fan's matching theorem.

Keywords: L-structures; L-spaces; L-KKM maps; L-coercing family; matching theorems; fixed points. (search for similar items in EconPapers)
Date: 2008-01
Note: View the original document on HAL open archive server: http://halshs.archives-ouvertes.fr/halshs-00118929/en/

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Related works:
Working Paper: A Generalization of Fan's Matching Theorem (2008)
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