An existence theorem of equilibrium for generalized games in \(H\)-spaces (Q1861863)
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scientific article; zbMATH DE number 1878934
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An existence theorem of equilibrium for generalized games in \(H\)-spaces |
scientific article; zbMATH DE number 1878934 |
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An existence theorem of equilibrium for generalized games in \(H\)-spaces (English)
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10 March 2003
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This paper a fixed point theorem extended Kakutani's fixed point theorem to \(H\)-spaces, and not requiring utility functions be continuous or inverse images be open as some other fixed point theorems for \(H\) spaces do. It is applied to prove existence of equilibria in generalized games.
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\(H\)-space
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upper semicontinuous
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fixed point
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generalized game
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equilibria.
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