中国物理B ›› 2020, Vol. 29 ›› Issue (7): 70201-070201.doi: 10.1088/1674-1056/ab8c3c
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The impact of honesty and trickery on a Bayesian quantum prisoners' dilemma game
Bo-Yang Liu(刘博阳), Xin Zhao(赵鑫), Hong-Yi Dai(戴宏毅), Ming Zhang(张明), Ying Liao(廖鹰), Xiao-Feng Guo(郭晓峰), Wei Gao(郜伟)
- 1 Information Engineering University, Zhengzhou 450001, China;
2 College of Artificial Intelligence, National University of Defense Technology, Changsha 410073, China;
3 Department of Physics, College of Science, National University of Defense Technology, Changsha 410073, China;
4 Interdisciplinary Center for Quantum Information, National University of Defense Technology, Changsha 410073, China
The impact of honesty and trickery on a Bayesian quantum prisoners' dilemma game
Bo-Yang Liu(刘博阳)1, Xin Zhao(赵鑫)2, Hong-Yi Dai(戴宏毅)3,4, Ming Zhang(张明)2, Ying Liao(廖鹰)1, Xiao-Feng Guo(郭晓峰)1, Wei Gao(郜伟)1
- 1 Information Engineering University, Zhengzhou 450001, China;
2 College of Artificial Intelligence, National University of Defense Technology, Changsha 410073, China;
3 Department of Physics, College of Science, National University of Defense Technology, Changsha 410073, China;
4 Interdisciplinary Center for Quantum Information, National University of Defense Technology, Changsha 410073, China
摘要： To explore the influence of quantum information on the common social problem of honesty and trickery, we propose a Bayesian model for the quantum prisoners' dilemma game. In this model, the players' strategy formation is regarded as a negotiation of their move contract based on their types of decision policies, honesty or trickery. Although the implementation of quantum information cannot eliminate tricky players, players in our model can always end up with higher payoffs than in the classical game. For a good proportion of a credibility parameter value, a rational player will take an honest action, which is in remarkable contrast to the observation that players tend to defect in the classical prisoners' dilemma game. This research suggests that honesty will be promoted to enhance cooperation with the assistance of quantum information resources.
中图分类号: (Decision theory and game theory)
- 02.50.Le