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Safe implementation in mixed Nash equilibrium
DOI:10.1016/j.jmateco.2025.103196.png)
Abstract
En 中文
Safe Implementation (Gavan and Penta, 2025) combines standard implementation with the requirement that the implementing mechanism is such that, if up to k agents deviate from the relevant solution concept, the outcomes that are induced are still 'acceptable' at every state of the world. In this paper, we study Safe Implementation of social choice correspondences in mixed Nash equilibrium. We identify a condition, Set-Comonotonicity, which is both necessary and (under mild domain restrictions) almost sufficient for this implementation notion.
Keywords:
Set-Comonotonicity
Implementation
Mechanism design
Mixed Implementation
Robustness
Safe Implementation
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Journal
J
IF:
0.7
Papers:
41
Citations:
0

