Date: October 31, 1995
Speaker: Angus Macintyre (Oxford)
Title: Generic and Frobenious Automorphisms
Abstract: A general model theoretic technique constructs an abundance of generic (or existentially closed) automorphisms of the complex field. I will outline arguments that these automorphisms are (essentially) the same as those got by ultraproducts of Frobenius maps. The Standard Conjectures will be assumed.