Egger, Herbert; Shashkov, Vsevolod On energy preserving high-order discretizations for nonlinear acoustics. (English) Zbl 1470.76054 Vermolen, Fred J. (ed.) et al., Numerical mathematics and advanced applications. ENUMATH 2019. Proceedings of the European conference, Egmond aan Zee, The Netherlands, September 30 – October 4, 2019. Cham: Springer. Lect. Notes Comput. Sci. Eng. 139, 353-361 (2021). MSC: 76M10 76Q05 PDFBibTeX XMLCite \textit{H. Egger} and \textit{V. Shashkov}, Lect. Notes Comput. Sci. Eng. 139, 353--361 (2021; Zbl 1470.76054) Full Text: DOI arXiv
Egger, Herbert; Radu, Bogdan A second-order finite element method with mass lumping for Maxwell’s equations on tetrahedra. (English) Zbl 1464.35341 SIAM J. Numer. Anal. 59, No. 2, 864-885 (2021). MSC: 35Q61 78A25 78M10 65M60 PDFBibTeX XMLCite \textit{H. Egger} and \textit{B. Radu}, SIAM J. Numer. Anal. 59, No. 2, 864--885 (2021; Zbl 1464.35341) Full Text: DOI arXiv
Egger, Herbert; Radu, Bogdan On a second-order multipoint flux mixed finite element methods on hybrid meshes. (English) Zbl 1447.65136 SIAM J. Numer. Anal. 58, No. 3, 1822-1844 (2020). Reviewer: Marius Ghergu (Dublin) MSC: 65N30 65N12 35F45 76S05 76M10 35Q35 PDFBibTeX XMLCite \textit{H. Egger} and \textit{B. Radu}, SIAM J. Numer. Anal. 58, No. 3, 1822--1844 (2020; Zbl 1447.65136) Full Text: DOI arXiv
Egger, H.; Radu, B. A mass-lumped mixed finite element method for acoustic wave propagation. (English) Zbl 1450.65120 Numer. Math. 145, No. 2, 239-269 (2020). Reviewer: Bülent Karasözen (Ankara) MSC: 65M60 65M06 65M12 35L05 35L50 65L20 76Q05 PDFBibTeX XMLCite \textit{H. Egger} and \textit{B. Radu}, Numer. Math. 145, No. 2, 239--269 (2020; Zbl 1450.65120) Full Text: DOI arXiv
Egger, Herbert; Radu, Bogdan Super-convergence and post-processing for mixed finite element approximations of the wave equation. (English) Zbl 1404.65167 Numer. Math. 140, No. 2, 427-447 (2018). MSC: 65M60 35L05 35L50 65M06 65M12 65M15 PDFBibTeX XMLCite \textit{H. Egger} and \textit{B. Radu}, Numer. Math. 140, No. 2, 427--447 (2018; Zbl 1404.65167) Full Text: DOI arXiv
Egger, Herbert; Schlottbom, Matthias A class of Galerkin schemes for time-dependent radiative transfer. (English) Zbl 1355.65174 SIAM J. Numer. Anal. 54, No. 6, 3577-3599 (2016). MSC: 65R20 45K05 85A25 PDFBibTeX XMLCite \textit{H. Egger} and \textit{M. Schlottbom}, SIAM J. Numer. Anal. 54, No. 6, 3577--3599 (2016; Zbl 1355.65174) Full Text: DOI
Egger, Herbert; Kretzschmar, Fritz; Schnepp, Sascha M.; Weiland, Thomas A space-time discontinuous Galerkin Trefftz method for time dependent Maxwell’s equations. (English) Zbl 1330.65148 SIAM J. Sci. Comput. 37, No. 5, B689-B711 (2015). Reviewer: Gunther Schmidt (Berlin) MSC: 65M60 78M10 35Q61 78A25 65M12 PDFBibTeX XMLCite \textit{H. Egger} et al., SIAM J. Sci. Comput. 37, No. 5, B689--B711 (2015; Zbl 1330.65148) Full Text: DOI arXiv