The relationship between quantum and classical correlation in games
成果类型：
Article
署名作者：
Brandenburger, Adam
署名单位：
New York University
刊物名称：
GAMES AND ECONOMIC BEHAVIOR
ISSN/ISSBN：
0899-8256
DOI：
10.1016/j.geb.2009.10.009
发表日期：
2010
页码：
175-183
关键词：
摘要：
Quantum games have been argued to differ from classical games by virtue of the quantum-mechanical phenomenon of entanglement. We formulate a baseline of classical correlation - which takes two forms according as signals added to the game are or are not required to be independent of chance moves in the underlying game. We show that independence is a necessary condition for the addition of quantum signals to have a different effect from the addition of classical signals. (C) 2009 Elsevier Inc. All rights reserved.