45 search results - page 5 / 9 » Stable partitions in coalitional games |
CIE
2007
Springer
14 years 1 months ago
2007
Springer
Ballester has shown that the problem of deciding whether a Nash stable partition exists in a hedonic game with arbitrary preferences is NP-complete. In this paper we will prove tha...
MFCS
2009
Springer
14 years 2 months ago
2009
Springer
The core of a cooperative game contains all stable distributions of a coalition’s gains among its members. However, some games have an empty core, with every distribution being ...
ECAI
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. Until recently, computational aspects of the Shapley value were only studied under the assumption that there are no externalities from coalition formation, i.e., that the...
MSS
2008
IEEE
13 years 7 months ago
2008
IEEE
Abstract. We study farsighted coalitional stability in the context of TUgames. Chwe (1994, p.318) notes that, in this context, it is difficult to prove nonemptiness of the largest ...
ECAI
2006
Springer
13 years 11 months ago
2006
Springer
The coalition formation process, in which a number of independent, autonomous agents come together to act as a collective, is an important form of interaction in multi-agent system...