Invariance to representation of information

• 成果类型: Article
• 署名作者: Yildiz, Muhamet
• 署名单位: Massachusetts Institute of Technology (MIT)
• 刊物名称: GAMES AND ECONOMIC BEHAVIOR
• ISSN/ISSBN: 0899-8256
• DOI: 10.1016/j.geb.2015.09.004
• 发表日期: 2015
• 页码: 142-156
• 关键词: Invariant selection; Invariance; equilibrium; universal type space

摘要

Under weak assumptions on the solution concept, I construct an invariant selection across all finite type spaces, in which the types with identical information play the same action. Along the way, I establish an interesting lattice structure for finite type spaces and construct an equilibrium on the space of all finite types. (C) 2015 Elsevier Inc. All rights reserved.