Quantum Nash equilibrium in the thermodynamic limit

被引：9
|
作者：
Sarkar, Shubhayan [1 ]
Benjamin, Colin [1 ]
机构：
[1] HBNI, Natl Inst Sci Educ & Res, Sch Phys Sci, Jatni 752050, Odisha, India
来源：
QUANTUM INFORMATION PROCESSING | 2019年 / 18卷 / 04期
关键词：
Quantum games; Hawk-Dove game; Nash equilibrium;
D O I：
10.1007/s11128-019-2237-2
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The quantum Nash equilibrium in the thermodynamic limit is studied for games like quantum Prisoner's dilemma and quantum game of Chicken. A phase transition is seen in both games as function of the entanglement in the game. We observe that for maximal entanglement irrespective of the classical payoffs, majority of players choose quantum strategy over defect in the thermodynamic limit.
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页数：13
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