TU-games with utilitie : the prenucleolus and its characterization set

Dornai, Zsófia and Pintér, Miklós ORCID: https://orcid.org/0000-0001-6373-7550 (2024) TU-games with utilitie : the prenucleolus and its characterization set. International Journal of Game Theory, 53 (3). pp. 1005-1032. DOI 10.1007/s00182-024-00905-3

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Official URL: https://doi.org/10.1007/s00182-024-00905-3

Abstract

TU-games with utility functions are considered. Generalizations of the prenucleolus, essential coalitions and the core: the u-prenucleolus, u-essential coalitions and the u-core respectively are introduced. We show that u-essential coalitions form a characterisation set for the u-prenucleolus in case of games with nonempty u-core.

Item Type:

Article

Uncontrolled Keywords:

CORE; restricted cooperation; Essential coalitions; Prenucleolus; TU-games; TU-games with utility;

Divisions:

Institute of Operations and Decision Sciences

Subjects:

Decision making

Funders:

Corvinus University of Budapest

Projects:

Open access funding