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cs.GT2026
A Sequence-Form Formulation of Logistic Quantal Response Equilibrium in Extensive-Form Games for Selecting Nash Equilibria
Yuqing Hou, Yiyin Cao, Chuangyin Dang +1
For an extensive-form game, logistic quantal response equilibrium (QRE) is defined with respect to its associated normal form and provides a natural equilibrium-selection mechanism…
cs.GT2026
Characterization and Computation of Normal-Form Proper Equilibria in Extensive-Form Games via the Sequence-Form Representation
Yuqing Hou, Yiyin Cao, Chuangyin Dang
Normal-form proper equilibrium, introduced by Myerson as a refinement of normal-form perfect equilibrium, plays an important role in the equilibrium analysis of extensive-form game…
cs.GT2025
A Sequence-Form Characterization and Differentiable Path-Following Method for Computing Normal-Form Perfect Equilibria in Extensive-Form Games
Yuqing Hou, Yiyin Cao, Chuangyin Dang +1
The sequence form, owing to its compact and holistic strategy representation, has demonstrated significant efficiency in computing normal-form perfect equilibria for two-player ext…