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arXiv · 2502.11243

Monotonicity and Bracketing in Games

Fedor Sandomirskiy·Po Hyun Sung·Omer Tamuz·Ben Wincelberg
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Abstract

We study solution concepts for normal-form games. We obtain a characterization of Nash equilibria and logit quantal response equilibria, as well as generalizations capturing non-expected utility. Our axioms reflect that players are responsive to payoffs induced by the play of others and, whenever several games are played simultaneously, players may consider each separately.

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Fedor Sandomirskiy, Po Hyun Sung, Omer Tamuz, Ben Wincelberg. 2026-07-23. Monotonicity and Bracketing in Games. https://arxiv.org/abs/2502.11243

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