A note on assignment games with the same nucleolus

Autor:	Carlos Rafels, Neus Ybern, F. Javier Martínez-de-Albéniz
Přispěvatelé:	Universitat de Barcelona
Rok vydání:	2019
Předmět:	Statistics and Probability 021103 operations research Information Systems and Management Nucleolus 0211 other engineering and technologies Convex set Semilattice 02 engineering and technology Management Science and Operations Research 01 natural sciences Combinatorics Teoria de jocs 010104 statistics & probability Core (game theory) Assignació de recursos Business mathematics Assignment game Modeling and Simulation Matemàtica financera Discrete Mathematics and Combinatorics 0101 mathematics Resource allocation Game theory Maximal element Mathematics
Zdroj:	Recercat. Dipósit de la Recerca de Catalunya instname Dipòsit Digital de la UB Universidad de Barcelona
ISSN:	1863-8279 1134-5764
DOI:	10.1007/s11750-019-00498-1
Popis:	We show that the family of assignment matrices which give rise to the same nucleolus forms a compact join-semilattice with one maximal element. The above family is, in general, not a convex set, but path-connected.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96a4e0d4f3af2169cf9e0464ab9b351f https://doi.org/10.1007/s11750-019-00498-1 Zobrazit plný text záznamu Full text from SpringerLink