Thomas Izgin

Publication Activity (10 Years)

Years Active: 2021-2024
Publications (10 Years): 15

Top Topics

Lyapunov Stability

Top Venues

Math. Comput. Sci.

SIAM J. Numer. Anal.

Numer. Algorithms

Publications

Thomas Izgin
A Unifying Theory for Runge-Kutta-like Time Integrators: Convergence and Stability. CoRR (2024)
Thomas Izgin
A Boot-Strapping Technique to Design Dense Output Formulae for Modified Patankar-Runge-Kutta Methods. CoRR (2024)
Thomas Izgin, Stefan Kopecz, Andreas Meister, Amandine Schilling
On the non-global linear stability and spurious fixed points of MPRK schemes with negative RK parameters. Numer. Algorithms 96 (3) (2024)
Thomas Izgin, David I. Ketcheson, Andreas Meister
Order conditions for Runge-Kutta-like methods with solution-dependent coefficients. CoRR (2023)
Thomas Izgin, Stefan Kopecz, Angela Martiradonna, Andreas Meister
Lyapunov Stability of First and Second Order GeCo and gBBKS Schemes. CoRR (2023)
Thomas Izgin, Hendrik Ranocha
Using Bayesian Optimization to Design Time Step Size Controllers with Application to Modified Patankar-Runge-Kutta Methods. CoRR (2023)
Thomas Izgin, Stefan Kopecz, Andreas Meister, Amandine Schilling
On the non-global linear stability and spurious fixed points of MPRK schemes with negative RK parameters. CoRR (2023)
Thomas Izgin, Stefan Kopecz, Andreas Meister
On the Stability of Unconditionally Positive and Linear Invariants Preserving Time Integration Schemes. CoRR (2022)
Juntao Huang, Thomas Izgin, Stefan Kopecz, Andreas Meister, Chi-Wang Shu
On the stability of strong-stability-preserving modified Patankar Runge-Kutta schemes. CoRR (2022)
Thomas Izgin, Philipp Öffner, Davide Torlo
A necessary condition for non oscillatory and positivity preserving time-integration schemes. CoRR (2022)
Thomas Izgin, Stefan Kopecz, Andreas Meister
A Stability Analysis of Modified Patankar-Runge-Kutta methods for a nonlinear Production-Destruction System. CoRR (2022)
Thomas Izgin, Philipp Öffner
On the Stability of Modified Patankar Methods. CoRR (2022)
Thomas Izgin, Stefan Kopecz, Andreas Meister
On Lyapunov Stability of Positive and Conservative Time Integrators and Application to Second Order Modified Patankar-Runge-Kutta Schemes. CoRR (2022)
Thomas Izgin, Stefan Kopecz, Andreas Meister
On the Stability of Unconditionally Positive and Linear Invariants Preserving Time Integration Schemes. SIAM J. Numer. Anal. 60 (6) (2022)
Amir Hashemi, Thomas Izgin, Daniel Robertz, Werner M. Seiler
An Involutive GVW Algorithm and the Computation of Pommaret Bases. Math. Comput. Sci. 15 (3) (2021)