A NOTE ON DISCRETE BID FIRST-PRICE AUCTION WITH GENERAL VALUE DISTRIBUTION

摘要

This paper evaluates the discrete bid first-price sealed-bid (FPSB) auction in a model with a general value distribution. We show that a symmetric Bayesian Nash equilibrium exists for the discrete bid FPSB auction. We further prove that the discrete bid FPSB equilibrium conditionally converges to that of a continuous bid FPSB auction.