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Quantum Stackelberg Duopoly of Continuous Distributed Asymmetric Information |
| WANG Xia1;YANG Xiao-Hua2;MIAO Lin1;ZHOU Xiang1;HU Cheng-Zheng1 |
| 1Department of Physics, Wuhan University, Wuhan 4300722Department of Control Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074 |
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| Cite this article: |
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WANG Xia, YANG Xiao-Hua, MIAO Lin et al 2007 Chin. Phys. Lett. 24 3040-3043 |
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Abstract The minimal quantization structure is employed to investigate the quantum version of the Stackelberg duopoly with continuous distributed asymmetric information, i.e. the first mover has incomplete information that obeys a continuous distribution while the second mover has complete information. It is found that the effects of the positive quantum entanglement on the outcomes exhibit many interesting features due to the information asymmetry. Moreover, although the first-mover advantage is counteracted by the information asymmetry, the positive quantum entanglement still enhances the first-mover advantage and improves the first-mover tolerance of the information asymmetry beyond the classical limit.
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| Keywords:
03.67.-a
02.50.Le
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Received: 24 June 2007
Published: 23 October 2007
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