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In the background is a metaphysical question: what is a cycle?
An Experimental Investigation of Price Dispersion and Cycles
------ Daniel Friedman (2020)
回顾十年
2010年, TASP,No Cycle;
2010年, 2x2 matrix Selten game, Exists cycle;
2012年, ONeill Game and angular momentum, Binmore experiment, Exists cycle;
2013年, RPS, Exist cycle; TASP Exists cycle.
2014年, RPS, Exist cycle, Disregarding the stability;
2014年, 2x2 Eigenvalue and frequence of ycle;
2017年, Test models with velocity field, angular momentum
2020年, Fine structure in high dimensional ONeill game;
2020年, Price cycle and queation comes back to "a metaphysical question: what is a cycle?"
哲学问题
Dan, In a chaostic trajactory, is there cycle?
Zhijian, between any two points, whenever a net current exists, cycle exists.
结果
Game dynamics theory, on its reality and accuracy, become handlable during 2010-2020, but remains in two dimension level. Dan and Zhijian do not reach an agreemant on the metaphysical question
后面十年
?
------------ 纪念2010年12月26日在浙江大学实验社会科学实验室完成的石头剪刀布博弈实验。
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