Size Monotonicity and Stability of the Core in Hedonic Games

We show that the core of each strongly size monotonic hedonic game is not empty and is externally stable. This is in sharp contrast to other sufficient conditions for core non-emptiness which do not even guarantee the existence of a stable set in such games.


Issue Date:
2011-07
Publication Type:
Working or Discussion Paper
PURL Identifier:
http://purl.umn.edu/115722
Total Pages:
16
JEL Codes:
C71
Series Statement:
CCSD
52.2011




 Record created 2017-04-01, last modified 2017-08-26

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