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1 février 1986
- handle: 10670/1.n6p25s
- hal: hal-00950764
- doi: 10.1287/moor.11.1.19
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info:eu-repo/semantics/altIdentifier/doi/10.1287/moor.11.1.19
info:eu-repo/semantics/OpenAccess
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Amusements Children--Recreation Games for children Pastimes Primitive games Recreations Games, Primitive Children's gamesCiter ce document
Philippe Artzner et al., « Envelopes and Geometrical Covers of Side-Payment Games and their Market Representations », HAL-SHS : économie et finance, ID : 10.1287/moor.11.1.19
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This paper deals with issues concerning the core as a solution concept for games in coalitional form as well as the use of these games in representing economies of a certain formal type. Side-payment games are imbedded in the more general class of no-side-payment games. It is shown that to a given side-payment game having an empty core one may associate two different no-side payment games with the same (nonempty) core: the "envelope" and the "geometrical cover". The discrepancy is explained in terms of market games.