Tuesday, July 31, 2012

1207.6954 (Łukasz Pawela et al.)

Cooperative quantum Parrondo's games    [PDF]

Łukasz Pawela, Jan Sładkowski
Coordination and cooperation are among the most important issues of game theory. Recently, the attention turned to game theory on graphs and social networks. Encouraged by interesting results obtained in quantum evolutionary game analysis, we study cooperative Parrondo's games in a quantum setup. The game is modeled using multidimensional quantum random walks with biased coins. We use the GHZ and W entangled states as the initial state of the coins. Our analysis shows that the Paradox can occur in cooperative quantum games and some interesting phenomena can be observed.
View original: http://arxiv.org/abs/1207.6954

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