6 papers
Uniqueness of Inflection Points in Binomial Exceedance Function Compositions
Srinivas Arigapudi, Yuval Heller, Amnon Schreiber
We examine functions representing the cumulative probability of a binomial random variable exceeding a threshold, expressed in terms of the success probability per trial. These fun…
Heterogeneous Noise and Stable Miscoordination
Srinivas Arigapudi, Yuval Heller, Amnon Schreiber
Coordination games admit two types of equilibria: pure equilibria, where all players successfully coordinate their actions, and mixed equilibria, where players frequently experienc…
Sampling dynamics and stable mixing in hawk-dove games
Srinivas Arigapudi, Yuval Heller, Amnon Schreiber
The hawk-dove game admits two types of equilibria: an asymmetric pure equilibrium in which players in one population play hawk and players in the other population play dove, and an…
Social Welfare in Search Games with Asymmetric Information
Gilad Bavly, Yuval Heller, Amnon Schreiber
We consider games in which players search for a hidden prize, and they have asymmetric information about the prize location. We study the social payoff in equilibria of these games…
The Lipschitz Constant of Perturbed Anonymous Games
Ron Peretz, Amnon Schreiber, Ernst Schulte-Geers
The worst-case Lipschitz constant of an -player -action -perturbed game, , is given an explicit probabilistic description. In the case of , i…
Short-Term Investments and Indices of Risk
Yuval Heller, Amnon Schreiber
We study various decision problems regarding short-term investments in risky assets whose returns evolve continuously in time. We show that in each problem, all risk-averse decisio…