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It is well known that the rock-paper-scissors game has no pure saddle point. We show that this holds more generally: A symmetric two-player zero-sum game has a pure saddle point if and only if it is not a generalized rock-paper-scissors game. Moreover, we show that every finite symmetric...
Persistent link: https://ebvufind01.dmz1.zbw.eu/10003949630
It is well known that the rock-paper-scissors game has no pure saddle point. We show that this holds more generally: A symmetric two-player zero-sum game has a pure saddle point if and only if it is not a generalized rock-paper-scissors game. Moreover, we show that every finite symmetric...
Persistent link: https://ebvufind01.dmz1.zbw.eu/10003943572
Persistent link: https://ebvufind01.dmz1.zbw.eu/10001510404
Persistent link: https://ebvufind01.dmz1.zbw.eu/10001528139
Persistent link: https://ebvufind01.dmz1.zbw.eu/10001430563
Persistent link: https://ebvufind01.dmz1.zbw.eu/10001613900
Persistent link: https://ebvufind01.dmz1.zbw.eu/10001728042
We introduce a generalized theoretical approach to study imitation models and subject the models to rigorous experimental testing. In our theoretical analysis we find that the different predictions of previous imitation models are due to different informational assumptions, not to different...
Persistent link: https://ebvufind01.dmz1.zbw.eu/10001871052
Persistent link: https://ebvufind01.dmz1.zbw.eu/10001970380
We introduce a generalized theoretical approach to study imitation and subject it to rigorous experimental testing. In our theoretical analysis we find that the different predictions of previous imitation models are due to different informational assumptions, not to different behavioral rules....
Persistent link: https://ebvufind01.dmz1.zbw.eu/10003023525