Browsing Economics by Document Type "Conference paper"

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On existence of equilibrium under social coalition structures

Caskurlu, B.; Ekici, Özgün; Kizilkaya, F. E. (Springer, 2020)

In a strategic form game, a strategy profile is an equilibrium if no viable coalition of agents benefits (in the Pareto sense) from jointly changing their strategies. Weaker or stronger equilibrium notions can be defined ...
On singleton congestion games with resilience against collusion

Caskurlu, B.; Ekici, Özgün; Kızılkaya, F. E. (Springer, 2021)

We study the subclass of singleton congestion games in which there are identical resources with increasing cost functions. In this domain, we prove that there always exists an outcome that is resilient to weakly-improving ...