Stefan Kopecz

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 10

Top Topics

Nonlinear Systems

Lyapunov Stability

Projective Invariants

Top Venues

Numer. Algorithms

SIAM J. Numer. Anal.

J. Comput. Appl. Math.

Publications

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, Stefan Kopecz, Angela Martiradonna, Andreas Meister
Lyapunov Stability of First and Second Order GeCo and gBBKS Schemes. 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, Stefan Kopecz, Andreas Meister
A Stability Analysis of Modified Patankar-Runge-Kutta methods for a nonlinear Production-Destruction System. 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)
Andrés I. Ávila, Galo Javier González, Stefan Kopecz, Andreas Meister
Extension of modified Patankar-Runge-Kutta schemes to nonautonomous production-destruction systems based on Oliver's approach. J. Comput. Appl. Math. 389 (2021)
Stefan Kopecz, Andreas Meister
On the existence of three-stage third-order modified Patankar-Runge-Kutta schemes. Numer. Algorithms 81 (4) (2019)