WIAS Preprint List: Frerichs-Mihov, Derk
- 3074: Frerichs-Mihov, Derk; Zainelabdeen, Marwa; John, Volker
On collocation points for physics-informed neural networks applied to convection-dominated convection-diffusion problems
- 3063: Frerichs-Mihov, Derk; Henning, Linus; John, Volker
On loss functionals for physics-informed neural networks for convection-dominated convection-diffusion problems
- 2986: Frerichs-Mihov, Derk; Henning, Linus; John, Volker
Using deep neural networks for detecting spurious oscillations in discontinuous Galerkin solutions of convection-dominated convection-diffusion equations
Appeared in: J. Sci. Comput., 97 (2023), pp. 1--27, DOI 10.1007/s10915-023-02335-x . - 2912: Frerichs-Mihov, Derk; John, Volker
On a technique for reducing spurious oscillations in DG solutions of convection-diffusion equations
Appeared in: Appl. Math. Lett., 129 (2022), pp. 107969/1--107969/7, DOI 10.1016/j.aml.2022.107969 . - 2769: Frerichs, Derk; John, Volker
On reducing spurious oscillations in discontinuous Galerkin (DG) methods for steady-state convection-diffusion-reaction equations
Appeared in: J. Comput. Appl. Math., 393 (2021), pp. 113487/1--113487/20, DOI 10.1016/j.cam.2021.113487 . - 2683: Frerichs, Derk; Merdon, Christian
Divergence-preserving reconstructions on polygons and a really pressure-robust virtual element method for the Stokes problem
Appeared in: IMA J. Numer. Anal., 42 (2022), pp. 597--619 (published online on 09.11.2020), DOI 10.1093/imanum/draa073 .