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Christian Ewerhart

Professor of Economics, University of Zurich

Email: christian.ewerhart@econ.uzh.ch

Working Papers

A Variant of Alaoglu's Theorem for Semicontinuous Functions

ECON Working Paper #483, University of Zurich, October 2025

A Simple Proof of the Continuity of Expected Payoffs

ECON Working Paper #479, University of Zurich, Revised September 2025

Games with (Dis-)Continuous Payoff Functions and the Problem of Measurability

ECON Working Paper #467, University of Zurich, Revised September 2025

Finite Approximations of the Sion-Wolfe Game

with L. Aspect

ECON Working Paper #417, University of Zurich, Revised May 2025

T1 vs. T2: On the definition of mixed strategies in noncooperative games

ECON Working Paper #468, University of Zurich, April 2025

Solving the n-player Tullock contest

ECON Working Paper #447, University of Zurich, July 2024

A Typology of Military Conflict Based on the Hirshleifer Contest

ECON Working Paper #400, University of Zurich, December 2021