Discretized best-response dynamics for the rock-paper-scissors gameJ.HofbauerauthorP.BednarikauthorDiscretizing a differential equation may change the qualitative behaviour drastically, even if the stepsize is small. We illustrate this by looking at the discretization of a piecewise continuous differential equation that models a population of agents playing the Rock-Paper-Scissors game. The globally asymptotically stable equilibrium of the differential equation turns, after discretization, into a repeller surrounded by an annulus shaped attracting region. In this region, more and more periodic orbits emerge as the discretization step approaches zero.2017-01-01American Institute of Mathematical SciencesArticle