Enlarged cores and bargaining schemes in games with fuzzy coalitions

0321495 - ÚTIA 2009 RIV NL eng J - Journal Article
Kroupa, Tomáš - Butnariu, D.
Enlarged cores and bargaining schemes in games with fuzzy coalitions.
[Rozšířené jádro a vyjednávací schémata pro hry s fuzzy koalicemi.]
Fuzzy Sets and Systems. Roč. 160, č. 5 (2009), s. 635-643. ISSN 0165-0114. E-ISSN 1872-6801
R&D Projects: GA MŠMT 1M0572; GA ČR GA102/08/0567
Institutional research plan: CEZ:AV0Z10750506
Keywords : Games with fuzzy coalitions * Core * Bargaining schemes
Subject RIV: BA - General Mathematics
Impact factor: 2.138, year: 2009
http://library.utia.cas.cz/separaty/2009/MTR/kroupa-enlarged cores and bargaining schemes in games with fuzzy coalitions.pdf

In this paper we introduce a new concept of solution for games with fuzzy coalitions, which we call an enlarged core. The enlarged core captures an idea that various groups of fuzzy coalitions can have different bargaining power or influence on the final distribution of wealth resulting from the cooperation process.We study a bargaining scheme for the enlarged core, which is an iterative procedure for generating sequences converging to elements of the enlarged core. It is shown that the enlarged core coincides with Aubin’s core for a specific class of games with fuzzy coalitions.

V článku je zavedeno rozšířené jádro jako nový druh řešení koaličních her s fuzzy koalicemi. Jsou studovány vyjednávací schémata, což jsou posloupnosti výplat, které konvergují k výplatě z jádra.
Permanent Link: http://hdl.handle.net/11104/0170007