Department Seminar Series

Competition for Resources: The Existence of Equilibria in Weighted Congestion Games

5th March 2013, 16:00 add to calenderG12
Dr. Max Klimm
Institute for Mathematics
TU Berlin
Germany

Abstract

Weighted congestion games are an important class of noncooperative games that constitute an elegant model for the resource usage by selfish users. Unfortunately, they need not possess a pure Nash equilibrium, in general. We give a complete characterization of the maximal sets of cost functions that one can allow on the resources in order to guarantee the existence of a pure Nash equilibrium.
add to calender (including abstract)