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econ.TH2026
All Games Have Equilibria
M. Ali Khan, Arthur Paul Pedersen, Maxwell B. Stinchcombe
Research on Nash equilibrium existence for infinite games has grown into a patchwork of technical preconditions and counterexamples. This paper presents a unified program in equili…
econ.TH2024
Two-Person Adversarial Games are Zero-Sum: An Elaboration of a Folk Theorem
M. Ali Khan, Arthur Paul Pedersen, David Schrittesser
The observation that every two-person adversarial game is an affine transformation of a zero-sum game is traceable to Luce & Raiffa (1957) and made explicit in Aumann (1987). Recen…