M.Sc. Joannis Alexopoulos
- by appointment
- Kollegiengebäude Mathematik (20.30)
- -1.024
- +49 721 608 43193
- joannis.alexopoulos@kit.edu
-
Englerstrasse 2
76131 Karlsruhe
Germany
Welcome to my webpage. I am a PhD student in the working group for nonlinear PDEs as part of the institute for analysis and under the supervision of Dr. Björn de Rijk.
Semester | Titel | Typ |
---|---|---|
Winter Semester 2024/25 | Vorkurs zum Mathematikstudium | Lecture |
Winter Semester 2023/24 | Introduction to Dynamical Systems | Lecture |
Research interests
- Nonlinear stability of periodic waves against nonlocalized perturbations
- Long-time behaviour and regularity of solutions in nonlinear diffusion equations and systems
Publications
- J. Alexopoulos and B. de Rijk — Nonlinear stability of periodic wave trains in the FitzHugh-Nagumo system against fully nonlocalized perturbations (Preprint, 2024). arXiv