David Wallauch

I am a PhD student under the supervision of Roland Donninger in the FWF project P30076.

Research

Publications
Blowup behavior for strongly perturbed wave equations (with Roland Donninger).
J. Differential Equations 274 (2021), 306–344.

Preprints
Strichartz estimates and Blowup stability for energy critical nonlinear wave equations.
[arxiv]
Optimal blowup stability for supercritical wave maps (with Roland Donninger).
[arxiv]

Talks

Master Class Mathematical Physics Seminar, University of Vienna, April 2022.
Title: On well-posedness and blowup in nonlinear wave equations.

Austrian Mathematical Society’s Conference, Dornbirn, Austria September 2019.
Title: Stable blowup for a nonlinear Klein-Gordon equation.

Teaching

Current teaching
I am currently not involved in any teaching activities.

Past teaching
as problem solving session moderator:

2021S:
Partial Differential Equations in Mathematical Physics. VDSP Summer School 2021
250152 UE Übungen zu “Lineare Algebra und Geometrie 1”
260110 UE Analysis für PhysikerInnen II

2020W:
260225 UE Analysis für PhysikerInnen I – Übungen

Past teaching
as tutor:

2018W:
250016 UE STEOP: Hilfsmittel aus der EDV
2018S:
250002 UE STEOP: Hilfsmittel aus der EDV
2017W:
250016 UE STEOP: Hilfsmittel aus der EDV