306 citations · 689 across the 19 of their papers we have counts for
19 papers
Stability of Dining Clubs in the Kolkata Paise Problem with and without Cheating
Akshat Harlalka, Andrew Belmonte, Christopher Griffin
We introduce the idea of a dining club to the Kolkata Paise Restaurant Problem. In this problem, agents choose (randomly) among restaurants, but if multiple agents choose t…
Imitation of Success Leads to Cost of Living Mediated Fairness in the Ultimatum Game
Yunong Chen, Andrew Belmonte, Christopher Griffin
The mechanism behind the emergence of cooperation in both biological and social systems is currently not understood. In particular, human behavior in the Ultimatum game is almost a…
Generalized Hamiltonian Dynamics and Chaos in Evolutionary Games on Networks
Christopher Griffin, Justin Semonsen, Andrew Belmonte
We study the network replicator equation and characterize its fixed points on arbitrary graph structures for symmetric games. We show a relationship between the asympt…
Simultaneous games with purchase of randomly supplied perfect information: Oracle Games
Matthew J. Young, Andrew Belmonte
We study the role of costly information in non-cooperative two-player games when an extrinsic third party information broker is introduced asymmetrically, allowing one player to ob…
Consensus and Information Cascades in Game-Theoretic Imitation Dynamics with Static and Dynamic Network Topologies
Christopher Griffin, Sarah Rajtmajer, Anna Squicciarini +1
We construct a model of strategic imitation in an arbitrary network of players who interact through an additive game. Assuming a discrete time update, we show a condition under whi…
Fixation in the stochastic Lotka-Volterra model with small fitness trade-offs
Glenn Young, Andrew Belmonte
We study the probability of fixation in a stochastic two-species competition model. By identifying a naturally occurring fast timescale, we derive an approximation to the associate…