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The least square nucleolus is a general nucleolus

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Molina Ferragut, Elisenda and Tejada Cazorla, Juan Antonio (2000) The least square nucleolus is a general nucleolus. International Journal of Game Theory, 29 (1). pp. 139-142. ISSN 0020-7276

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Abstract

This short note proves that the least square nucleolus (Ruiz et al. (1996)) and the lexicographical solution (Sakawa and Nishizaki (1994)) select the same imputation in each game with nonempty imputation set. As a consequence the least square nucleolus is a general nucleolus (Maschier et al. (1992)).


Item Type:Article
Uncontrolled Keywords:TU-games, least square nucleolus, lexicographical solution, general nucleolus, coalition excess, player excess
Subjects:Sciences > Mathematics > Operations research
ID Code:15940
Deposited On:13 Jul 2012 07:29
Last Modified:26 Jul 2018 07:59

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