We study the formation of stable outcomes via simple dynamics in cardinal hedonic games,
where the utilities of agents change over time depending on the history of the coalition …

We introduce a class of strategic games in which agents are assigned to nodes of a topology
graph and the utility of an agent depends on both the agent's inherent utilities for other …

We revisit the complexity of the well-studied notion of Additively Separable Hedonic Games
(ASHGs). Such games model a basic clustering or coalition formation scenario in which …

Hedonic games are coalition formation games in which players have preferences over the
coalitions they can join. For a long time, all models of representing hedonic games were …

Abstract Nguyen et al.(2016) introduced altruistic hedonic games in which agents' utilities
depend not only on their own preferences but also on those of their friends in the same …

Coalition formation considers the question of how to partition a set of agents into coalitions
with respect to their preferences. Additively separable hedonic games (ASHGs) are a …

We consider average-and min-based altruistic hedonic games and study the problem of
verifying popular and strictly popular coalition structures. While strict popularity verification …

Additively Separable Hedonic Game (ASHG) are coalition-formation games where we are
given a graph whose vertices represent $ n $ selfish agents and the weight of each edge …

We consider average-and min-based altruistic hedonic games and study the problem of
verifying popular and strictly popular coalition structures. While strict popularity verification …

Much work has been done in recent years to study hedonic games, coalition formation
games where players express their preferences over those coalitions that contain them …