Numerical experiments to "Full discretization error analysis of semilinear wave equations with exponential integrators" (Version 2)
; Leibold, Jan
| Zugehörige Institution(en) am KIT | Institut für Angewandte und Numerische Mathematik (IANM) Sonderforschungsbereich 1173 (SFB 1173) |
| Publikationstyp | Forschungsdaten |
| Publikationsdatum | 16.12.2021 |
| Erstellungsdatum | 13.12.2021 |
| Identifikator | DOI: 10.5445/IR/1000141073 KITopen-ID: 1000141073 |
| Lizenz | Creative Commons Namensnennung – Nicht kommerziell – Weitergabe unter gleichen Bedingungen 4.0 International |
| Projektinformation | SFB 1173, 258734477 (DFG, DFG KOORD, SFB 1173/2 2019) |
| Schlagwörter | error analysis, full discretization, exponential integrators, wave equation, semilinear evolution equations, dynamic boundary conditions, nonconforming space discretization, a-priori error bounds |
| Liesmich | This code is used for the numerical experiments in Section 6 of the paper "Full discretization error analysis of semilinear wave equations with exponential integrators" by Benjamin Dörich and Jan Leibold. The computations are done in C++ using the Finite Element library deal.II; the plots then are generated with Matlab. To use this code, deal.II (release 9.2.0) has to be installed, cf. https://www.dealii.org/9.2.0 In order to compile the program, open a terminal session in this folder and call "cmake -DDEAL_II_DIR=/path/to/deal.II .". Note that the computations take several hours to a few days depending on the computer. After that, the plots can be generated with the Matlab Script 'plot_figures.m'. |
| Art der Forschungsdaten | Dataset |
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