17/10/2018, 17:00 — 18:00 — Room P9, Mathematics Building
Maximilian Schwick, LisMath, Instituto Superior Técnico
Resurgence is a method used to solve differential equations with a wide range of applications. It is based on the so called alien calculus. The talk will give a brief insight on what resurgence is used for. Then, via example, a short introduction to alien calculus is given.
 D. Sauzin, Introduction to 1-Summability and Resurgence, in Divergent Series, Summability and Resurgence I: Monodromy and Resurgence, Lec. Notes Math. 2153 (2016).