Nikolić, Vanja; Wohlmuth, Barbara A priori error estimates for the finite element approximation of Westervelt’s quasi-linear acoustic wave equation. (English) Zbl 1476.65247 SIAM J. Numer. Anal. 57, No. 4, 1897-1918 (2019). Reviewer: Kai Schneider (Marseille) MSC: 65M60 35L05 65M15 76Q05 65M12 35B45 35Q35 PDFBibTeX XMLCite \textit{V. Nikolić} and \textit{B. Wohlmuth}, SIAM J. Numer. Anal. 57, No. 4, 1897--1918 (2019; Zbl 1476.65247) Full Text: DOI arXiv
Bauer, S.; Drzisga, D.; Mohr, M.; Rüde, U.; Waluga, C.; Wohlmuth, B. A stencil scaling approach for accelerating matrix-free finite element implementations. (English) Zbl 1410.65425 SIAM J. Sci. Comput. 40, No. 6, C748-C778 (2018). Reviewer: Marius Ghergu (Dublin) MSC: 65N15 65N30 65Y20 35B45 65N12 35Q35 76S05 PDFBibTeX XMLCite \textit{S. Bauer} et al., SIAM J. Sci. Comput. 40, No. 6, C748--C778 (2018; Zbl 1410.65425) Full Text: DOI arXiv
Köppl, T.; Wohlmuth, B. Optimal a priori error estimates for an elliptic problem with Dirac right-hand side. (English) Zbl 1307.65154 SIAM J. Numer. Anal. 52, No. 4, 1753-1769 (2014). Reviewer: Abdallah Bradji (Annaba) MSC: 65N15 65N30 65N50 35J05 65N12 PDFBibTeX XMLCite \textit{T. Köppl} and \textit{B. Wohlmuth}, SIAM J. Numer. Anal. 52, No. 4, 1753--1769 (2014; Zbl 1307.65154) Full Text: DOI
Li, Jingzhi; Melenk, Jens Markus; Wohlmuth, Barbara; Zou, Jun Optimal a priori estimates for higher order finite elements for elliptic interface problems. (English) Zbl 1208.65168 Appl. Numer. Math. 60, No. 1-2, 19-37 (2010). Reviewer: Roland Pulch (Wuppertal) MSC: 65N30 65N12 65N15 35R05 35J25 PDFBibTeX XMLCite \textit{J. Li} et al., Appl. Numer. Math. 60, No. 1--2, 19--37 (2010; Zbl 1208.65168) Full Text: DOI
Hüeber, S.; Matei, A.; Wohlmuth, B. I. Efficient algorithms for problems with friction. (English) Zbl 1130.74048 SIAM J. Sci. Comput. 29, No. 1, 70-92 (2007). MSC: 74S05 74M10 74M15 65N15 65N30 PDFBibTeX XMLCite \textit{S. Hüeber} et al., SIAM J. Sci. Comput. 29, No. 1, 70--92 (2007; Zbl 1130.74048) Full Text: DOI Link
Eberhard, Peter; Hüeber, Stefan; Jiang, Yu; Wohlmuth, Barbara I. Multilevel numerical algorithms and experiments for contact dynamics. (English) Zbl 1298.74229 Helmig, Rainer (ed.) et al., Multifield problems in solid and fluid mechanics. Berlin: Springer (ISBN 3-540-34959-6/hbk). Lecture Notes in Applied and Computational Mechanics 28, 271-319 (2006). MSC: 74S05 74M15 74M10 65N15 PDFBibTeX XMLCite \textit{P. Eberhard} et al., Lect. Notes Appl. Comput. Mech. 28, 271--319 (2006; Zbl 1298.74229) Full Text: DOI
Hüeber, S.; Mair, M.; Wohlmuth, B. I. A priori error estimates and an inexact primal-dual active set strategy for linear and quadratic finite elements applied to multibody contact problems. (English) Zbl 1114.74058 Appl. Numer. Math. 54, No. 3-4, 555-576 (2005). MSC: 74S05 65N15 65N30 70E55 74M15 PDFBibTeX XMLCite \textit{S. Hüeber} et al., Appl. Numer. Math. 54, No. 3--4, 555--576 (2005; Zbl 1114.74058) Full Text: DOI
Wohlmuth, Barbara I. A mortar finite element method using dual spaces for the Lagrange multiplier. (English) Zbl 0974.65105 SIAM J. Numer. Anal. 38, No. 3, 989-1012 (2000). Reviewer: I.N.Katz (St.Louis) MSC: 65N30 65N55 65N15 35J25 PDFBibTeX XMLCite \textit{B. I. Wohlmuth}, SIAM J. Numer. Anal. 38, No. 3, 989--1012 (2000; Zbl 0974.65105) Full Text: DOI