TY - JOUR
T1 - Random-player games
AU - Milchtaich, Igal
PY - 2004/5
Y1 - 2004/5
N2 - This paper introduces general games with incomplete information in which the number, as well as the types or identities, of the participating players are determined by chance and might not be known to the players when they make their choices of actions. In these games, the selection of the number and types of players is modeled as a finite point process on a suitable type space. Definitions of pure-strategy, mixed-strategy, and correlated equilibria in random-player games are given, extending the corresponding ones for finite games, Bayesian games, and games with population uncertainty, which may all be considered as special cases of random-player games.
AB - This paper introduces general games with incomplete information in which the number, as well as the types or identities, of the participating players are determined by chance and might not be known to the players when they make their choices of actions. In these games, the selection of the number and types of players is modeled as a finite point process on a suitable type space. Definitions of pure-strategy, mixed-strategy, and correlated equilibria in random-player games are given, extending the corresponding ones for finite games, Bayesian games, and games with population uncertainty, which may all be considered as special cases of random-player games.
KW - Auctions
KW - Correlated equilibrium
KW - Incomplete information
KW - Point processes
UR - http://www.scopus.com/inward/record.url?scp=1942477641&partnerID=8YFLogxK
U2 - 10.1016/j.geb.2003.05.002
DO - 10.1016/j.geb.2003.05.002
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AN - SCOPUS:1942477641
SN - 0899-8256
VL - 47
SP - 353
EP - 388
JO - Games and Economic Behavior
JF - Games and Economic Behavior
IS - 2
ER -