Model theory seminar
Jet spaces and Lascar rank of differential equations Part II
Abstract: Last week, we introduced jet spaces for algebraic varieties via Weil restriction. This week, we will cover the case of differential equations, and we will show how to deduce some results for differential equations in general from linear equations. Eventually we will also see how our result about Lascar rank of underdetermined systems has applications to analyzing finite rank types in DCF.
Tuesday October 31, 2017 at 1:00 PM in SEO 427