Robust and secure implementation: equivalence theorems

• 成果类型: Article
• 署名作者: Adachi, Tsuyoshi
• 署名单位: Waseda University
• 刊物名称: GAMES AND ECONOMIC BEHAVIOR
• ISSN/ISSBN: 0899-8256
• DOI: 10.1016/j.geb.2014.03.015
• 发表日期: 2014
• 页码: 96-101
• 关键词: Robust implementation; secure implementation; private values; full implementation

摘要

This paper shows that in private value environments, strategy-proofness and the rectangular property are necessary conditions for (full) robust implementation (Bergemann and Morris, 2011). As corollaries, we obtain the equivalence between robust and secure implementation (Saijo et al., 2007), the revelation principle for robust implementation, and characterization of double implementation in robust and secure implementation. (C) 2014 Elsevier Inc. All rights reserved.