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Titolo:
ON THE CORE OF INFORMATION GRAPH GAMES
Autore:
KUIPERS J;
Indirizzi:
UNIV LIMBURG,FAC GEN SCI,DEPT MATH,POB 616 6200 MD MAASTRICHT NETHERLANDS
Titolo Testata:
International journal of game theory
fascicolo: 4, volume: 21, anno: 1993,
pagine: 339 - 350
SICI:
0020-7276(1993)21:4<339:OTCOIG>2.0.ZU;2-7
Fonte:
ISI
Lingua:
ENG
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social Sciences Citation Index
CompuMath Citation Index
Citazioni:
4
Recensione:
Indirizzi per estratti:
Citazione:
J. Kuipers, "ON THE CORE OF INFORMATION GRAPH GAMES", International journal of game theory, 21(4), 1993, pp. 339-350

Abstract

This paper considers a subclass of minimum cost spanning tree games, called information graph games. It is proved that the core of these games can be described by a set of at most 2n - 1 linear constraints, where n is the number of players. Furthermore, it is proved that each information graph game has an associated concave. information graph game, which has the same core as the original game. Consequently, the set of extreme core allocations of an information graph game is characterized as the set of marginal allocation vectors of its associated concave game. Finally, it is proved that all extreme core allocations of an information graph game are marginal allocation vectors of the game itself, though not all marginal allocation vectors need to be core allocations.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/11/20 alle ore 07:22:09