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arXiv · 1806.07343

Quantum Nash equilibrium in the thermodynamic limit

Shubhayan Sarkar·Colin Benjamin
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Abstract

The quantum Nash equilibrium in the thermodynamic limit is studied for games like quantum Prisoner's dilemma and the quantum game of chicken. A phase transition is seen in both games as a function of the entanglement in the game. We observe that for maximal entanglement irrespective of the classical payoffs, a majority of players choose Quantum strategy over Defect in the thermodynamic limit.

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Shubhayan Sarkar, Colin Benjamin. 2019-03-07. Quantum Nash equilibrium in the thermodynamic limit. https://doi.org/10.1007/s11128-019-2237-2

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