Mechthild Thalhammer

  • Curriculum
  • Research
  • Publications
  • Teaching

Main areas of interest

Space and time discretisation methods for

◊ Nonlinear Schrödinger equations

◊ Nonlinear wave equations with damping

◊ Quasilinear and nonlinear equations of parabolic type

◊ Nonlinear evolution equations of first and second order in time

Selection of talks

Numdiff Halle 2024

Workshop Banff 2024

Workshop Banff 2023

Workshop Cambridge 2022

Workshop Stralsund 2018

GAMM Munich 2018

SCICADE Bath 2017

Workshop Berlin 2016

Hyp Aachen 2016

CIRM Marseille 2016

CIRM Marseille 2016 (with explanations)

SDIDE Trieste 2016

Klagenfurt 2016

Lodiquas Dinard 2015

Berlin 2015

AIMS Madrid 2014 (Commutator-free Magnus integrators)

AIMS Madrid 2014 (Westervelt equation)

WPI Vienna 2013

Numdiff Halle 2012

Scicade Toronto 2011

Movies

Movie (Time integration of Gray-Scott equations by local error control)

Movie (Time integration of semi-classical nonlinear Schrödinger equation by local error control)

Movie (Gray-Scott equations) Movie (Faster)

Movie (Space-time-dependent term) Movie (Gray-Scott equations with additional space-time-dependent terms) Movie (Faster)

Movie (Gray-Scott equations with additional noise) Movie (Gray-Scott equations with additional noise) Movie (Gray-Scott equations with additional noise)

Movie (Schrödinger equation with space-time-dependent Hamiltonian, Non-smooth potential)

Movie (Time integration of GPE with rotation)

Movie (Groundstate computation and time evolution)

Movie (Semi-classical regime, Comparison of solution profiles)

Movie (Semi-classical regime, Solution profile for small parameter)

Movie (Semi-classical regime, Adaptive time integration)

Movie (Highly oscillatory equation, eps = 1)

Movie (Highly oscillatory equation, eps = 0.1)

Movie (Highly oscillatory equation, eps = 0.01)

Movie (Highly oscillatory equation, eps = 0.001)

Spring school (Berlin 2009)

Lecture notes

Selection of posters

Poster (Splitting)

Poster (Groundstate)

Poster (Geometric Theory)

Poster (Magnus Integrators)

Code

Splitting methods (recurrence.m)

Univ.-Prof. Dr. Mechthild Thalhammer | Leopold-Franzens Universität Innsbruck | Institut für Mathematik

Technikerstraße 13/7 | 6020 Innsbruck | Austria

Phone +43 (0)512 507 53874 | Fax +43 (0)512 507 53899

Email: Mechthild.Thalhammer@uibk.ac.at

© Mechthild Thalhammer | Photos by Gregor Thalhammer and Fotogrph | Design in the style of TEMPLATED