Pattern formation, energy landscapes, and scaling laws

Head:
Felix Otto

Contact: Email
Phone:
+49 (0) 341 - 9959 - 950

Address:
Inselstr. 22
04103 Leipzig

Administrative Assistant:
Katja Heid
Email, Phone/Fax:
+49 (0) 341 - 9959
- 951
- 585

Lecture in the Winter term 2018 / 2019

Introduction into regularity structures

  • Lecturer: Felix Otto
  • Date: Wednesday, only at 24.10., 07.11., 5.12., 19.12., 16.01., 30.01.
  • Time: 09:15 - 11:00
  • Room: A3 01
  • Language: English
  • Target audience: MSc students, PhD students, Postdocs
  • Remarks:  I will follow Hairer’s lecture notes “Regularity structures and the dynamical Phi-4-3 model”, and expand on my mini-course given at the Newton institute.

Abstract:

I will give an introduction into the notions and tools of regularity structures, which were developed to renormalize the nonlinearity in partial differential equations driven by white noise. I will discuss these tools when applied to (a proxy for) the dynamical Phi-4-3 model. This model amounts to an Allen Cahn equation driven by space-time white noise for analysts, or to the stochastic quantization in quantum field theory for math physicists.

Other lectures at MPI MIS

Please follow this link for other regular lectures at the Max-Planck-Institute.

15.10.2018, 11:19