Publications

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2023

  • Fritz, Marvin; Khristenko, Ustim; Wohlmuth, Barbara: Equivalence between a time-fractional and an integer-order gradient flow: The memory effect reflected in the energy. Advances in Nonlinear Analysis 12 (1), 2023, 20220262 mehr…

2022

  • Basilio Hazas, M.; Marcolini, G.; Castagna, M.; Galli, M.; Singh, T.; Wohlmuth, B.; Chiogna, G.: Drought Conditions Enhance Groundwater Table Fluctuations Caused by Hydropower Plant Management. Water Resources Research 58 (10), 2022, e2022WR032712 mehr…
  • Bayat, H. R.; Krämer, J.; Reese, S.; Wieners, C.; Wohlmuth, B.; Wunderlich, L.: Hybrid Discretizations in Solid Mechanics for Non-linear and Non-smooth Problems. In: Schröder, Jörg; Wriggers, Peter (Hrsg.): Non-standard Discretisation Methods in Solid Mechanics. Springer International Publishing, 2022, 1--35 mehr…
  • Buttari, Alfredo; Huber, Markus; Leleux, Philippe; Mary, Theo; Rüde, Ulrich; Wohlmuth, Barbara: Block low-rank single precision coarse grid solvers for extreme scale multigrid methods. Numerical Linear Algebra with Applications 29 (1), 2022, e2407 mehr…
  • Fritz, Marvin; Köppl, Tobias; Oden, J. Tinsley; Wagner, Andreas; Wohlmuth, Barbara; Wu, Chengyue: A 1D-0D-3D coupled model for simulating blood flow and transport processes in breast tissue. 2022 mehr…
  • Fritz, Marvin; Rajendran, Mabel L.; Wohlmuth, Barbara: Time-fractional Cahn–Hilliard equation: Well-posedness, degeneracy, and numerical solutions. Computers & Mathematics with Applications 108, 2022, 66-87 mehr…
  • H.R. Bayat, J. Krämer, S. Reese, C. Wieners, B. Wohlmuth, and L. Wunderlich: Hybrid Discretizations in Solid Mechanics for Non-linear and Non-smooth Problems. In: J. Schröder, P. Wriggers (Hrsg.): Non-standard Discretization Methods in Solid Mechanics. Springer, 2022, 1- 35 mehr…
  • Hesch, Christian; Khristenko, Ustim; Krause, Rolf; Popp, Alexander; Seitz, Alexander; Wall, Wolfgang; Wohlmuth, Barbara: Frontiers in Mortar Methods for Isogeometric Analysis. In: Schröder, Jörg; Wriggers, Peter (Hrsg.): Non-standard Discretisation Methods in Solid Mechanics. Springer International Publishing, 2022, 405--447 mehr…
  • Kaltenbacher, Barbara; Khristenko, Ustim; Nikolić, Vanja; Rajendran, Mabel Lizzy; Wohlmuth, Barbara: Determining kernels in linear viscoelasticity. Journal of Computational Physics, 2022, 111331 mehr…
  • Khristenko, Ustim; Constantinescu, Andrei; Tallec, Patrick Le; Wohlmuth, Barbara: Statistically equivalent surrogate material models: Impact of random imperfections on the elasto-plastic response. Computer Methods in Applied Mechanics and Engineering, 2022, 115278 mehr…
  • Kodakkal, Anoop; Keith, Brendan; Khristenko, Ustim; Apostolatos, Andreas; Bletzinger, Kai-Uwe; Wohlmuth, Barbara; Wuechner, Roland: Risk-averse design of tall buildings for uncertain wind conditions. 2022 mehr…
  • Mazzieri, Ilario; Muhr, Markus; Stupazzini, Marco; Wohlmuth, Barbara: Elasto-acoustic modeling and simulation for the seismic response of structures: The case of the Tahtali dam in the 2020 Izmir earthquake. Journal of Computational Physics 466 (466), 2022, 111411 mehr…
  • Peiraviminaei, Amir; Gupta, Shubhangi; Wohlmuth, Barbara: Numerical modeling of gas hydrate recycling in complex media: Implications for gas migration through strongly anisotropic layers. Earth and Space Science Open Archive, 2022, 37 mehr…
  • Singh, Tanu; Gupta, Shubhangi; Chiogna, Gabriele; Krause, Stefan; Wohlmuth, Barbara: Impacts of Peak-Flow Events on Hyporheic Denitrification Potential. Water Resources Research 58 (3), 2022, e2021WR031407 mehr…

2021

  • Agullo, Emmanuel; Altenbernd, Mirco; Anzt, Hartwig; Bautista-Gomez, Leonardo; Benacchio, Tommaso; Bonaventura, Luca; Bungartz, Hans-Joachim; Chatterjee, Sanjay; Ciorba, Florina M.; DeBardeleben, Nathan; Drzisga, Daniel; Eibl, Sebastian; Engelmann, Christian; Gansterer, Wilfried N.; Giraud, Luc; Goeddeke, Dominik; Heisig, Marco; Jezequel, Fabienne; Kohl, Nils; Li, Xiaoye Sherry; Lion, Romain; Mehl, Miriam; Mycek, Paul; Obersteiner, Michael; Quintana-Orti, Enrique S.; Rizzi, Francesco; Ruede, Ulrich; Schulz, Martin; Fung, Fred; Speck, Robert; Stals, Linda; Teranishi, Keita; Thibault, Samuel; Thoennes, Dominik; Wagner, Andreas; Wohlmuth, Barbara: Resiliency in Numerical Algorithm Design for Extreme Scale Simulations. 2021 mehr…
  • Beddrich, Jonas; Gupta, Shubhangi; Wohlmuth, Barbara; Chiogna, Gabriele: Alpine Permafrost Modeling: On the influence of topography driven lateral fluxes. 2021 mehr…
  • Bittner, Daniel; Engel, Michael; Wohlmuth, Barbara; Labat, David; Chiogna, Gabriele: Temporal Scale-Dependent Sensitivity Analysis for Hydrological Model Parameters Using the Discrete Wavelet Transform and Active Subspaces. Water Resources Research 57 (10), 2021, e2020WR028511 mehr…
  • Drzisga, Daniel; Köppl, Tobias; Wohlmuth, Barbara: Semi matrix-free twogrid shifted Laplacian preconditioner for the Helmholtz equation with near optimal shifts. 2021 mehr…
  • Fritz, Marvin; Jha, Prashant K.; Köppl, Tobias; Oden, J. Tinsley; Wagner, Andreas; Wohlmuth, Barbara: Modeling and simulation of vascular tumors embedded in evolving capillary networks. Computer Methods in Applied Mechanics and Engineering 384, 2021, 113975 mehr…
  • Fritz, Marvin; Jha, Prashant K; Köppl, Tobias; Oden, J Tinsley; Wohlmuth, Barbara: Analysis of a new multispecies tumor growth model coupling 3D phase-fields with a 1D vascular network. Nonlinear Analysis: Real World Applications 61, 2021, 103331 mehr…
  • Fritz, Marvin; Kuttler, Christina; Rajendran, Mabel L; Wohlmuth, Barbara; Scarabosio, Laura: On a subdiffusive tumour growth model with fractional time derivative. IMA Journal of Applied Mathematics 86 (4), 2021, 688-729 mehr…
  • Keith, Brendan; Khristenko, Ustim; Wohlmuth, Barbara: Learning the structure of wind: A data-driven nonlocal turbulence model for the atmospheric boundary layer. 2021 mehr…
  • Khristenko, Ustim; Schuß, Stefan; Krüger, Melanie; Schmidt, Felix; Wohlmuth, Barbara; Hesch, Christian: Multidimensional coupling: A variationally consistent approach to fiber-reinforced materials. 2021 mehr…
  • Khristenko, Ustim; Wohlmuth, Barbara: Solving time-fractional differential equation via rational approximation. 2021 mehr…
  • Muhr, Markus; Wohlmuth, Barbara; Nikolić, Vanja: A discontinuous Galerkin coupling for nonlinear elasto-acoustics. 2021 mehr…
  • Muhr, Markus; Wohlmuth, Barbara; Nikolić, Vanja: A discontinuous Galerkin coupling for nonlinear elasto-acoustics. IMA Journal of Numerical Analysis, 2021 mehr…

2020

  • Antonietti, Paola F; Mazzieri, Ilario; Muhr, Markus; Nikolić, Vanja; Wohlmuth, Barbara: A high-order discontinuous Galerkin method for nonlinear sound waves. Journal of Computational Physics, 2020, 109484 mehr…
  • Bauer, Simon; Bunge, Hans-Peter; Drzisga, Daniel; Ghelichkhan, Siavash; Huber, Markus; Kohl, Nils; Mohr, Marcus; Rüde, Ulrich; Thönnes, Dominik; Wohlmuth, Barbara: TerraNeo-Mantle Convection Beyond a Trillion Degrees of Freedom. Software for Exascale Computing - SPPEXA 2016-2019, Springer International Publishing, 2020 mehr…
  • Beiser, Florian; Keith, Brendan; Urbainczyk, Simon; Wohlmuth, Barbara: Adaptive sampling strategies for risk-averse stochastic optimization with constraints. 2020 mehr…
  • Bittner, Daniel; Parente, Mario Teixeira; Mattis, Steven; Wohlmuth, Barbara; Chiogna, Gabriele: Identifying relevant hydrological and catchment properties in active subspaces: An inference study of a lumped karst aquifer model. Advances in Water Resources, 2020, 103472 mehr…
  • Dittmann, M; Schuß, S; Wohlmuth, B; Hesch, C: Crosspoint modification for multi-patch isogeometric analysis. Computer Methods in Applied Mechanics and Engineering 360, 2020, 112768 mehr…
  • Drzisga, Daniel; Rüde, Ulrich; Wohlmuth, Barbara: Stencil Scaling for Vector-Valued PDEs on Hybrid Grids With Applications to Generalized Newtonian Fluids. SIAM Journal on Scientific Computing 42 (6), 2020, B1429-B1461 mehr…
  • Drzisga, Daniel; Keith, Brendan; Wohlmuth, Barbara: The surrogate matrix methodology: Low-cost assembly for isogeometric analysis. Computer Methods in Applied Mechanics and Engineering 361, 2020, 112776 mehr…
  • Drzisga, Daniel; Keith, Brendan; Wohlmuth, Barbara: The surrogate matrix methodology: Accelerating isogeometric analysis of waves. Computer Methods in Applied Mechanics and Engineering 372, 2020, 113322 mehr…
  • Drzisga, Daniel; Keith, Brendan; Wohlmuth, Barbara: The surrogate matrix methodology: A reference implementation for low-cost assembly in isogeometric analysis. MethodsX, 2020, 100813 mehr…
  • Gupta, Shubhangi; Wohlmuth, Barbara; Heckel, Matthias: An All-At-Once Newton Strategy for Marine Methane Hydrate Reservoir Models. Energies 13 (2), 2020 mehr…
  • Keith, Brendan; Khristenko, Ustim; Wohlmuth, Barbara: A fractional PDE model for turbulent velocity fields near solid walls. 2020 mehr…
  • Khristenko, Ustim; Constantinescu, Andrei; Tallec, Patrick Le; Oden, J Tinsley; Wohlmuth, Barbara: A statistical framework for generating microstructures of two-phase random materials: application to fatigue analysis. Multiscale Modeling & Simulation 18 (1), 2020, 21--43 mehr…
  • Köppl, Tobias; Vidotto, Ettore; Wohlmuth, Barbara: A 3D-1D coupled blood flow and oxygen transport model to generate microvascular networks. International Journal for Numerical Methods in BiomedicalEngineering 36 (10), 2020, e3386 mehr…
  • Mitra, Koondanibha; Köppl, Tobias; Pop, IS; van Duijn, CJ; Helmig, Rainer: Fronts in two‐phase porous media flow problems: The effects of hysteresis and dynamic capillarity. Studies in Applied Mathematics 144 (4), 2020, 449--492 mehr…
  • Teixeira Parente, Mario; Wallin, Jonas; Wohlmuth, Barbara: Generalized Bounds for Active Subspaces. Electronic Journal of Statistics 14 (1), 2020, 917--943 mehr…

2019

  • Bauer, S; Huber, M; Ghelichkhan, S; Mohr, M; Rüde, U; Wohlmuth, B: Large-scale simulation of mantle convection based on a new matrix-free approach. Journal of Computational Science 31, 2019, 60--76 mehr…
  • Berge, Runar L.; Berre, Inga; Keilegavlen, Eirik; Nordbotten, Jan M.; Wohlmuth, Barbara: Finite volume discretization for poroelastic media with fractures modeled by contact mechanics. International Journal for Numerical Methods in Engineering 0 (0), 2019 mehr…
  • Burkovska, Olena; Glau, Kathrin; Mahlstedt, Mirco; Wohlmuth, Barbara: Complexity reduction for calibration to American options. Journal of Computational Finance 23 (1), 2019, 25--60 mehr…
  • Dittmann, M.; Schuß, S.; Wohlmuth, B.; Hesch, C.: Weak C<sup>n</sup> coupling for multipatch isogeometric analysis in solid mechanics. International Journal for Numerical Methods in Engineering 118 (11), 2019, 678-699 mehr…
  • Drzisga, Daniel.; Keith, Brendan.; Wohlmuth, Barbara.: The Surrogate Matrix Methodology: A Priori Error Estimation. SIAM Journal on Scientific Computing 41 (6), 2019, A3806-A3838 mehr…
  • Fritz, Marvin; Lima, Ernesto A. B. F.; Nikolić, Vanja; Oden, J. Tinsley; Wohlmuth, Barbara: Local and nonlocal phase-field models of tumor growth and invasion due to ECM degradation. Mathematical Models and Methods in Applied Sciences 29 (13), 2019, 2433-2468 mehr…
  • Fritz, Marvin; Lima, Ernesto ABF; Oden, J Tinsley; Wohlmuth, Barbara: On the unsteady Darcy-Forchheimer-Brinkman equation in local and nonlocal tumor growth models. Mathematical Models and Methods in Applied Sciences 29 (09), 2019, 1691--1731 mehr…
  • Gjerde, Ingeborg G.; Kumar, Kundan; Nordbotten, Jan M.; Wohlmuth, Barbara: Splitting method for elliptic equations with line sources. ESAIM: M2AN 53 (5), 2019, 1715-1739 mehr…
  • Horger, Thomas; Reali, Alessandro; Wohlmuth, Barbara; Wunderlich, Linus: A hybrid isogeometric approach on multi-patches with applications to Kirchhoff plates and eigenvalue problems. Computer Methods in Applied Mechanics and Engineering 348, 2019, 396 - 408 mehr…
  • Huber, Markus; Rüde, Ulrich; Wohlmuth, Barbara: Adaptive control in roll-forward recovery for extreme scale multigrid. The International Journal of High Performance Computing Applications 33 (5), 2019, 817-837 mehr…
  • Kaltenbacher, Barbara; Nikolić, Vanja: On the Jordan-Moore-Gibson-Thompson Equation: Well-Posedness with Quadratic Gradient Nonlinearity and Singular Limit for Vanishing Relaxation Time. Mathematical Models and Methods in Applied Sciences 0 (ja), 2019, null mehr…
  • Kaltenbacher, Barbara; Nikolić, Vanja: Vanishing relaxation time limit of the Jordan-Moore-Gibson-Thompson wave equation with Neumann and absorbing boundary conditions. arXiv e-prints, 2019, arXiv:1902.10606 mehr…
  • Khristenko, U.; Scarabosio, L.; Swierczynski, P.; Ullmann, E.; Wohlmuth, B.: Analysis of Boundary Effects on PDE-Based Sampling of Whittle--Matérn Random Fields. SIAM/ASA Journal on Uncertainty Quantification 7 (3), 2019, 948-974 mehr…
  • Latz, Jonas: On the well-posedness of Bayesian inverse problems. arXiv e-prints, 2019, arXiv:1902.10257 mehr…
  • Muhr, Markus; Nikolić, Vanja; Wohlmuth, Barbara: Self-adaptive absorbing boundary conditions for quasilinear acoustic wave propagation. Journal of Computational Physics 388, 2019, 279-299 mehr…
  • Muhr, Markus; Nikolić, Vanja; Wohlmuth, Barbara; Wunderlich, Linus: Isogeometric shape optimization for nonlinear ultrasound focusing. Evolution Equations & Control Theory 8 (1), 2019, 163--202 mehr…
  • Nikolic, V.; Wohlmuth, B.: A Priori Error Estimates for the Finite Element Approximation of Westervelt's Quasi-linear Acoustic Wave Equation. SIAM Journal on Numerical Analysis 57 (4), 2019, 1897-1918 mehr…
  • Paolini, Alexander; Kollmannsberger, Stefan; Rank, Ernst; Horger, Thomas; Wohlmuth, Barbara: A mortar formulation including viscoelastic layers for vibration analysis. Computational Mechanics 63 (1), 2019, 23--33 mehr…
  • Scarabosio, Laura; Wohlmuth, Barbara; Oden, J. Tinsley; Faghihi, Danial: Goal-oriented adaptive modeling of random heterogeneous media and model-based multilevel Monte Carlo methods. Computers & Mathematics with Applications, 2019 mehr…
  • Schuß, Stefan; Dittmann, Maik; Wohlmuth, Barbara; Klinkel, Sven; Hesch, Christian: Multi-patch isogeometric analysis for Kirchhoff--Love shell elements. Computer Methods in Applied Mechanics and Engineering 349, 2019, 91--116 mehr…
  • Swierczynski, Piotr; Wohlmuth, Barbara: Maximum Norm Estimates for Energy-Corrected Finite Element Method. European Conference on Numerical Mathematics and Advanced Applications, 2019 mehr…
  • Swierczynski, Piotr; Wohlmuth, Barbara: Energy-corrected FEM and explicit time-stepping for parabolic problems. to appear in M2AN, 2019 mehr…
  • Teixeira Parente, Mario; Bittner, Daniel; Mattis, Steven A.; Chiogna, Gabriele; Wohlmuth, Barbara: Bayesian Calibration and Sensitivity Analysis for a Karst Aquifer Model Using Active Subspaces. Water Resources Research 55 (8), 2019, 7086-7107 mehr…
  • Teixeira Parente, Mario; Mattis, Steven; Gupta, Shubhangi; Deusner, Christian; Wohlmuth, Barbara: Efficient parameter estimation for a methane hydrate model with active subspaces. Computational Geosciences 23 (2), 2019, 355--372 mehr…
  • Vidotto, Ettore.; Koch, Timo.; Köppl, Tobias.; Helmig, Rainer.; Wohlmuth, Barbara.: Hybrid Models for Simulating Blood Flow in Microvascular Networks. Multiscale Modeling & Simulation 17 (3), 2019, 1076-1102 mehr…
  • Wunderlich, Linus; Seitz, Alexander; Alaydın, Mert Deniz; Wohlmuth, Barbara; Popp, Alexander: Biorthogonal splines for optimal weak patch-coupling in isogeometric analysis with applications to finite deformation elasticity. Computer Methods in Applied Mechanics and Engineering 346, 2019, 197--215 mehr…

2018

  • Bauer, S.; Drzisga, D.; Mohr, M.; Rüde, U.; Waluga, C.; Wohlmuth, B.: A Stencil Scaling Approach for Accelerating Matrix-Free Finite Element Implementations. SIAM Journal on Scientific Computing 40 (6), 2018, C748-C778 mehr…
  • Bauer, Simon; Huber, Markus; Mohr, Marcus; Rüde, Ulrich; Wohlmuth, Barbara: A new matrix-free approach for large-scale geodynamic simulations and its performance. International Conference on Computational Science, 2018 mehr…
  • Bayat, H.R., Krämer, J., Wunderlich, L. et al.: Numerical evaluation of discontinuous and nonconforming finite element methods in nonlinear solid mechanics. Comput Mech 62, 2018, 1413–1427 mehr…
  • Burkovska, Olena; Gaß, Maximilian; Glau, Kathrin; Mahlstedt, Mirco; Schoutens, Wim; Wohlmuth, Barbara: Calibration to American options: numerical investigation of the de-Americanization method. Quantitative finance 18 (7), 2018, 1091--1113 mehr…
  • Demkowicz, L.; Gopalakrishnan, J.; Keith, B.: The DPG-star method. ArXiv e-prints, 2018 mehr…
  • Drzisga, Daniel; John, Lorenz; Rüde, Ulrich; Wohlmuth, Barbara; Zulehner, Walter: On the Analysis of Block Smoothers for Saddle Point Problems. SIAM Journal on Matrix Analysis and Applications 39 (2), 2018, 932-960 mehr…
  • Fritz, Marvin; Nikolić, Vanja; Wohlmuth, Barbara: Well-posedness and numerical treatment of the Blackstock equation in nonlinear acoustics. Mathematical Models and Methods in Applied Sciences 28 (13), 2018, 2557-2597 mehr…
  • Huber, Markus; Rüde, Ulrich; Waluga, Christian; Wohlmuth, Barbara: Surface Couplings for Subdomain-Wise Isoviscous Gradient Based Stokes Finite Element Discretizations. Journal of Scientific Computing 74 (2), 2018, 895--919 mehr…
  • John, Lorenz; Swierczynski, Piotr; Wohlmuth, Barbara: Energy corrected FEM for optimal Dirichlet boundary control problems. Numerische Mathematik 139 (4), 2018, 913--938 mehr…
  • Kohl, Nils; Thönnes, Dominik; Drzisga, Daniel; Bartuschat, Dominik; Rüde, Ulrich: The HyTeG finite-element software framework for scalable multigrid solvers. International Journal of Parallel, Emergent and Distributed Systems, 2018, 1--20 mehr…
  • Köppl, Tobias; Vidotto, Ettore; Wohlmuth, Barbara; Zunino, Paolo: Mathematical modeling, analysis and numerical approximation of second-order elliptic problems with inclusions. Mathematical Models and Methods in Applied Sciences 28 (05), 2018, 953-978 mehr…
  • Lima, E. A. B. F.; Ghousifam, N.; Ozkan, A.; Oden, J. T.; Shahmoradi, A.; Rylander, M. N.; Wohlmuth, B.; Yankeelov, T. E.: Calibration of Multi-Parameter Models of Avascular Tumor Growth Using Time Resolved Microscopy Data. Scientific Reports 8 (1), 2018, 1-17 mehr…
  • Matei, Andaluzia; Sitzmann, Saskia; Willner, Kai; Wohlmuth, Barbara: A mixed variational formulation for a class of contact problems in viscoelasticity. Applicable Analysis 97 (8), 2018, 1340--1356 mehr…
  • Mattis, Steven A.; Wohlmuth, Barbara: Goal-oriented adaptive surrogate construction for stochastic inversion. Computer Methods in Applied Mechanics and Engineering 339, 2018, 36 - 60 mehr…
  • Paolini, Alexander; Frischmann, Felix; Kollmannberger, Stefan; Rabold, Andreas; Horger, Thomas; Wohlmuth, Barbara; Rank, Ernst: BIM gestützte strukturdynamische Analyse mit Volumenelementen höherer Ordnung. Bauingenieur 93 (4), 2018, 160--166 mehr…
  • Teixeira Parente, M.: A probabilistic framework for approximating functions in active subspaces. ArXiv e-prints, 2018 mehr…
  • Vidotto, Ettore; Helmig, Rainer; Schneider, Martin; Wohlmuth, Barbara: Streamline method for resolving sharp fronts for complex two-phase flow in porous media. Computational Geosciences 22 (6), 2018, 1487--1502 mehr…

2017

  • Bauer, S.; Mohr, M.; Rüde, U.; Weismüller, J.; Wittmann, M.; Wohlmuth, B.: A two-scale approach for efficient on-the-fly operator assembly in massively parallel high performance multigrid codes. Applied Numerical Mathematics 122, 2017, 14 - 38 mehr…
  • Drzisga, D; Gmeiner, B; Rüde, U; Scheichl, R; Wohlmuth, B: Scheduling massively parallel multigrid for multilevel Monte Carlo methods. SIAM Journal on Scientific Computing 39 (5), 2017, S873--S897 mehr…
  • Garcı́a-Betancur, Juan-Carlos; Goñi-Moreno, Angel; Horger, Thomas; Schott, Melanie; Sharan, Malvika; Eikmeier, Julian; Wohlmuth, Barbara; Zernecke, Alma; Ohlsen, Knut; Kuttler, Christina; others: Cell differentiation defines acute and chronic infection cell types in Staphylococcus aureus. Elife 6, 2017, e28023 mehr…
  • Gupta, Shubhangi; Deusner, Christian; Haeckel, Matthias; Helmig, R; Wohlmuth, B: Testing a thermo-chemo-hydro-geomechanical model for gas hydrate-bearing sediments using triaxial compression laboratory experiments. Geochemistry, Geophysics, Geosystems 18 (9), 2017, 3419--3437 mehr…
  • Horger, T.; Wohlmuth, B.; Wunderlich, L.: Reduced basis isogeometric mortar approximations for eigenvalue problems in vibroacoustics. In: Benner, P.; Ohlberger, M.; Patera, A.; Rozza, G.; Urban, K. (Hrsg.): Model Reduction of Parametrized Systems. Springer, 2017, 91--106 mehr…
  • Horger, Thomas; Pustejovska, Petra; Wohlmuth, Barbara: Higher order energy-corrected finite element methods. arXiv preprint arXiv:1704.05638, 2017 mehr…
  • Horger, Thomas; Wohlmuth, Barbara; Dickopf, Thomas: Simultaneous reduced basis approximation of parameterized elliptic eigenvalue problems. ESAIM: Mathematical Modelling and Numerical Analysis 51 (2), 2017, 443--465 mehr…
  • John, Lorenz; Pustejovska, Petra; Wohlmuth, Barbara; Rüde, Ulrich: Energy-corrected finite element methods for the Stokes system. IMA Journal of Numerical Analysis 37 (2), 2017, 687-729 mehr…
  • Lima, E. A. B. F.; Oden, J. T.; Wohlmuth, B.; Shahmoradi, A.; Hormuth, D. A.; Yankeelov, T. E.; Scarabosio, L.; Horger, T.: Selection and validation of predictive models of radiation effects on tumor growth based on noninvasive imaging data. Computer Methods in Applied Mechanics and Engineering 327 (Supplement C), 2017, 277 - 305 mehr…
  • Melenk, Jens Markus; Praetorius, Dirk; Wohlmuth, Barbara: Simultaneous quasi-optimal convergence rates in FEM-BEM coupling. Mathematical Methods in the Applied Sciences 40 (2), 2017, 463--485 mehr…
  • Papež, Jan; Rüde, Ulrich; Vohralík, Martin; Wohlmuth, Barbara: Sharp algebraic and total a posteriori error bounds for $h$ and $p$ finite elements via a multilevel approach. 2017 mehr…

2016

  • Bauer, Simon; Bunge, Hans-Peter; Drzisga, Daniel; Gmeiner, Björn; Huber, Markus; John, Lorenz; Mohr, Marcus; Rüde, Ulrich; Stengel, Holger; Waluga, Christian; others: Hybrid parallel multigrid methods for geodynamical simulations. In: Software for Exascale Computing-SPPEXA 2013-2015. Springer, 2016, 211--235 mehr…
  • Drzisga, D.; Köppl, T.; Pohl, U.; Helmig, R.; Wohlmuth, B.: Numerical modeling of compensation mechanisms for peripheral arterial stenoses. Computers in Biology and Medicine 70, 2016, 190 - 201 mehr…
  • Fattahi, Ehsan; Waluga, Christian; Wohlmuth, Barbara; Rüde, Ulrich: Large Scale Lattice Boltzmann Simulation for the Coupling of Free and Porous Media Flow. High Performance Computing in Science and Engineering: Second International Conference, HPCSE 2015, Soláň, Czech Republic, May 25-28, 2015, Revised Selected Papers, Springer International Publishing, 2016 mehr…
  • Fattahi, Ehsan; Waluga, Christian; Wohlmuth, Barbara; Rüde, Ulrich; Manhart, Michael; Helmig, Rainer: Lattice Boltzmann methods in porous media simulations: From laminar to turbulent flow. Computers & Fluids 140, 2016, 247--259 mehr…
  • Gmeiner, B; Huber, M; John, L; Rüde, U; Waluga, C; Wohlmuth, B: Massively parallel large scale stokes flow simulation. NIC Symposium, 2016 mehr…
  • Gmeiner, Björn; Huber, Markus; John, Lorenz; Rüde, Ulrich; Wohlmuth, Barbara: A quantitative performance study for Stokes solvers at the extreme scale. Journal of Computational Science 17, 2016, 509--521 mehr…
  • Gupta, Shubhangi; Wohlmuth, Barbara; Helmig, Rainer: Multi-rate time stepping schemes for hydro-geomechanical model for subsurface methane hydrate reservoirs. Advances in Water Resources 91, 2016, 78 - 87 mehr…
  • Huber, Markus; Gmeiner, Björn; Rüde, Ulrich; Wohlmuth, Barbara: Resilience for Massively Parallel Multigrid Solvers. SIAM Journal on Scientific Computing 38 (5), 2016, S217-S239 mehr…
  • Kaltenbacher, Manfred; Hüppe, Andreas; Grabinger, Jens; Wohlmuth, Barbara: Modeling and finite element formulation for acoustic problems including rotating domains. AIAA Journal, 2016, 3768--3777 mehr…
  • Köppl, Tobias; Vidotto, Ettore; Wohlmuth, Barbara: A Local Error Estimate for the Poisson Equation with a Line Source Term. Numerical Mathematics and Advanced Applications ENUMATH 2015, 2016 mehr…
  • Rüde, Ulrich & Gmeiner, Björn & Bartuschat, Dominik & Wohlmuth, Barbara & Waluga, Christian & Huber, Markus & John, Lorenz & Bunge, Hans-peter & Weissmüller, Jens & Baumann, Simon & Mohr, Marcus: TerraNeo - Integrated Co- Design of an Exascale Earth Mantle Modeling Framework. 2016 mehr…
  • Rüde, Ulrich; Waluga, Christian; Wohlmuth, Barbara: Mass-corrections for the conservative coupling of flow and transport on collocated meshes. Journal of Computational Physics 305, 2016, 319–332 mehr…
  • Rüde, Ulrich; Willcox, Karen; Curfman McInnes, Lois; De Sterck, Hans; Biros, George; Bungartz, Hans; Corones, James; Cramer, Evin; Crowley, James; Ghattas, Omar; Gunzburger, Max; Hanke, Michael; Harrison, Robert; Heroux, Michael; Hesthaven, Jan; Jimack, Peter; Johnson, Chris; Jordan, Kirk E.; Keyes, David E.; Krause, Rolf; Kumar, Vipin; Mayer, Stefan; Meza, Juan; Mørken, Knut Martin; Tinsley Oden, J.; Petzold, Linda; Raghavan, Padma; Shontz, Suzanne M.; Trefethen, Anne; Turner, Peter; Voevodin, Vladimir; Wohlmuth, Barbara; Woodward, Carol S.: Research and Education in Computational Science and Engineering. arXiv e-prints, 2016, arXiv:1610.02608 mehr…
  • Seitz, A.; Farah, P.; Kremheller, J.; Wohlmuth, B.; Wall, W.; Popp, A.: Isogeometric dual mortar methods for computational contact mechanics. Comput. Methods Appl. Mech. Eng. 301, 2016, 259--280 mehr…
  • Sitzmann, S.; Willner, K.; Wohlmuth, B.: Variationally consistent quadratic finite element contact formulations for finite deformation contact problems on rough surfaces. Finite Elements in Analysis and Design 109, 2016, 37–53 mehr…

2015

  • Brivadis, Ericka; Buffa, Annalisa; Wohlmuth, Barbara; Wunderlich, Linus: Isogeometric mortar methods. Comput. Methods Appl. Mech. Eng. 284, 2015, 292–319 mehr…
  • Brivadis, Ericka; Buffa, Annalisa; Wohlmuth, Barbara; Wunderlich, Linus: The Influence of Quadrature Errors on Isogeometric Mortar Methods. Isogeometric Analysis and Applications 2014, Springer International Publishing, 2015 mehr…
  • Burkovska, O.; Haasdonk, B.; Salomon, J.; Wohlmuth, B.: Reduced Basis Methods for Pricing Options with the Black--Scholes and Heston Models. SIAM Journal on Financial Mathematics 6 (1), 2015, 685-712 mehr…
  • Gmeiner, B.; Rüde, U.; Stengel, H.; Waluga, C.; Wohlmuth, B.: Performance and Scalability of Hierarchical Hybrid Multigrid Solvers for Stokes Systems. SIAM J. Sci. Comput 2 (37), 2015, 143-168 mehr…
  • Gmeiner, B; Rüde, U; Stengel, H.; Waluga, C.; Wohlmuth, B: Towards Textbook Efficiency for Parallel Multigrid. Numerical Mathematics: Theory, Methods and Applications 8, 2015, 22-46 mehr…
  • Gupta, Shubhangi; Helmig, Rainer; Wohlmuth, Barbara: Non-isothermal, multi-phase, multi-component flows through deformable methane hydrate reservoirs. Computational Geosciences 19 (5), 2015, 1063--1088 mehr…
  • Horger, T., Melenk, J.M. & Wohlmuth, B.: On optimal L2- and surface flux convergence in FEM. Comput. Visual Sci. 16, 2015, 231–246 mehr…
  • Horger, Thomas; Kuttler, Christina; Wohlmuth, Barbara; Zhigun, Anna: Analysis of a bacterial model with nutrient-dependent degenerate diffusion. Mathematical Methods in the Applied Sciences 38 (17), 2015, 3851--3865 mehr…
  • Horger, Thomas; Huber, Markus; Rüde, Ulrich; Waluga, Christia; Wohlmuth, Barbara: Energy-Corrected Finite Element Methods for Scalar Elliptic Problems. Numerical Mathematics and Advanced Applications - ENUMATH 2013, Springer International Publishing, 2015 mehr…
  • Huber, Markus; John, Lorenz; Pustejovska, Petra; Rüde, Ulrich; Waluga, Christian; Wohlmuth, Barbara: Solution techniques for the Stokes system: a priori and a posteriori modifications, resilient algorithms. arXiv preprint arXiv:1511.05759, 2015 mehr…
  • Köppl, T.; Helmig, R.; Wohlmuth, B.: A multi-scale model for mass transport in arteries and tissue. M. Mehl et al. (eds), Recent Trends in Computational Engineering-CE2014, Lecture Notes in Computational Science and Engineering 105, Springer International Publishing Switzerland, pp. 197–213., 2015 mehr…
  • Schwenck, Nicolas; Flemisch, Bernd; Helmig, Rainer; , Barbara I: Dimensionally reduced flow models in fractured porous media: crossings and boundaries. Computational Geosciences 19 (6), 2015, 1219--1230 mehr…
  • Sitzmann, S.; Willner, K.; Wohlmuth, B. I.: A dual Lagrange method for contact problems with regularized frictional contact conditions: Modelling micro slip. Computer Methods in Applied Mechanics and Engineering 285 (0), 2015, 468--487 mehr…
  • Steinbach, O.; Wohlmuth, B.; Wunderlich, L.: Trace and flux a priori error estimates in finite-element approximations of Signorni-type problems. IMA J. Numer. Anal. 36 (3), 2015, 1072--1095 mehr…
  • Weismüller, Jens; Gmeiner, Björn; Ghelichkhan, Siavash; Huber, Markus; John, Lorenz; Wohlmuth, Barbara; Rüde, Ulrich; Bunge, Hans-Peter: Fast asthenosphere motion in high-resolution global mantle flow models. Geophysical Research Letters 42 (18), 2015, 7429--7435 mehr…

2014

  • Egger, Herbert; Rüde, U; Wohlmuth, B: Energy-corrected finite element methods for corner singularities. SIAM Journal on Numerical Analysis 52 (1), 2014, 171--193 mehr…
  • Gmeiner, Björn; Waluga, Christian; Wohlmuth, Barbara: Local mass-corrections for continuous pressure approximations of incompressible flow. SIAM Journal on Numerical Analysis 52 (6), 2014, 2931--2956 mehr…
  • Horger, Thomas; Kollmannsberger, Stefan; Frischmann, Felix; Rank, Ernst; Wohlmuth, Barbara: A new mortar formulation for modeling elastomer bedded structures with modal-analysis in 3D. Advanced Modeling and Simulation in Engineering Sciences 1 (1), 2014, 18 mehr…
  • Idrisi, Kamal; Klimke, Andreas; Wohlmuth, Barbara: Global sensitivity analysis of expensive models using sparse grids with applications to laminated composite structure. Noise Control Engineering Journal 62 (6), 2014, 521--534 mehr…
  • Köppl, Tobias; Schneider, Martin; Pohl, Ulrich; Wohlmuth, Barbara: The influence of an unilateral carotid artery stenosis on brain oxygenation. Medical engineering & physics 36 (7), 2014, 905--914 mehr…
  • Rüde, U.; Waluga, C.; Wohlmuth, B.: Nested Newton Strategies for Energy-Corrected Finite Element Methods. SIAM Journal on Scientific Computing 36 (4), 2014, A1359-A1383 mehr…
  • T. Köppl and B. Wohlmuth: Optimal A Priori Error Estimates for an Elliptic Problem with Dirac Right-Hand Side. SIAM Journal on Numerical Analysis 52 (4), 2014, 1753-1769 mehr…
  • Wieners, C.; Wohlmuth, B.: Robust operator estimates and the application to sub structuring methods for first-order systems. ESAIM: Mathematical Modelling and Numerical Analysis 48 (5), 2014, 1473–1494 mehr…
  • Zhu, T., Waluga, C., Wohlmuth, B. et al.: A Study of the Time Constant in Unsteady Porous Media Flow Using Direct Numerical Simulation. Transp Porous Med 104, 2014, 161–179 mehr…

2013

  • Haasdonk, B. and Salomon, J. and Wohlmuth, B.: A Reduced Basis Method for the Simulation of American Options. In: Cangiani, Andrea and Davidchack, Ruslan L. and Georgoulis, Emmanuil and Gorban, Alexander N. and Levesley, Jeremy and Tretyakov, Michael V. (Hrsg.): Numerical Mathematics and Advanced Applications 2011. Springer Berlin Heidelberg, 2013 mehr…
  • Horger, Thomas; Melenk, Jens Markus; Wohlmuth, B: On optimal L^2-and surface flux convergence in FEM. Computing and Visualization in Science 16 (5), 2013, 231--246 mehr…
  • Hüeber, Stefan; Matei, Andaluzia; Wohlmuth, Barbara: A contact problem for electro-elastic materials. ZAMM-Journal of Applied Mathematics and Mechanics/Zeitschrift für Angewandte Mathematik und Mechanik 93 (10-11), 2013, 789--800 mehr…
  • Kaltenbacher, Manfred; Hüppe, Andreas; Wohlmuth, Barbara; Reppenhagen, Aaron: Coupling Acoustic Perturbation Equations and Pierce Wave Equation for Computational Aeroacoustics. 19th AIAA/CEAS Aeroacoustics Conference, 2013 mehr…
  • Keyes, David E; McInnes, Lois C; Woodward, Carol; Gropp, William; Myra, Eric; Pernice, Michael; Bell, John; Brown, Jed; Clo, Alain; Connors, Jeffrey; others: Multiphysics simulations: Challenges and opportunities. The International Journal of High Performance Computing Applications 27 (1), 2013, 4--83 mehr…
  • Köppl, T.; Wohlmuth, B.; Helmig, R.: Reduced one-dimensional modelling and numerical simulation for mass transport in fluids. Int. J. of Numerics in Fluids 72, 2013, 135--156 mehr…
  • Melenk, Markus; Rezaijafari, Human; Wohlmuth, Barbara: Quasi-optimal a priori estimates for fluxes in mixed finite element methods and an application to the Stokes--Darcy coupling. IMA Journal of Numerical Analysis 34 (1), 2013, 1--27 mehr…
  • Shevchenko, Igor; Kaltenbacher, Manfred; Wohlmuth, Barbara: Absorbing boundary conditions for a wave equation with a temperature-dependent speed of sound. Journal of Computational Acoustics 21 (02), 2013, 1250028 mehr…
  • Tkachuk, A; Wohlmuth, B; Bischoff, M: Hybrid-mixed discretization of elasto-dynamic contact problems using consistent singular mass matrices. International Journal for Numerical Methods in Engineering 94 (5), 2013, 473--493 mehr…
  • Vohralı́k, Martin; Wohlmuth, Barbara: Mixed finite element methods: implementation with one unknown per element, local flux expressions, positivity, polygonal meshes, and relations to other methods. Mathematical Models and Methods in Applied Sciences 23 (05), 2013, 803--838 mehr…
  • Vohralı́k, Martin; Wohlmuth, Barbara I: From face to element unknowns by local static condensation with application to nonconforming finite elements. Computer Methods in Applied Mechanics and Engineering 253, 2013, 517--529 mehr…
  • Waluga, C.; Wohlmuth, B.: Quasi-optimal A Priori Interface Error Bounds and A Posteriori Estimates for the Interior Penalty Method. SIAM Journal on Numerical Analysis 51 (6), 2013, 3259-3279 mehr…
  • Wolff, Markus; Cao, Yufei; Flemisch, Bernd; Helmig, Rainer; Wohlmuth, Barbara: Multi-point flux approximation L-method in 3D: numerical convergence and application to two-phase flow through porous media. Radon Ser. Comput. Appl. Math., De Gruyter 12, 2013, 39--80 mehr…

2012

  • Baber, K.; Mosthaf, K.; Flemisch, B.; Helmig, R.; Müthing, S.; Wohlmuth, B.: Numerical scheme for coupling two-phase compositional porous-media flow and one-phase compositional free flow. IMA J. Appl. Math. 6 (77), 2012, 887-909 mehr…
  • Haasdonk, B.; Salomon, J.; Wohlmuth, B.: A Reduced Basis Method for Parametrized Variational Inequalities. SIAM J. Numer. Anal. 50, 2012, 2656–2676 mehr…
  • Hager, C.; Hauret, P.; Tallec, P. Le; Wohlmuth, B.: Solving dynamic contact problems with local refinement in space and time. Comput. Meth. Appl. Mech. Eng. 201-204, 2012, 25-41 mehr…
  • Hüeber, S.; Wohlmuth, B.: Equilibration techniques for solving contact problems with Coulomb friction. Comput. Meth. Appl. Mech. Eng. 205-208, 2012, 29-45 mehr…
  • J.M. Melenk and B. Wohlmuth: Quasi-optimal approximation of surface based Lagrange multipliers in finite element methods. SIAM J. Numer. Anal. 50, 2012, 2064--2087 mehr…
  • Köppl, T.; Weinzierl, T.: A geometric space-time multigrid algorithm for the heat equation. Numerical Mathematics: Theory, Methods and Applications (NM-TMA) 5 (1), 2012, 110–130 mehr…
  • Popp, A.; Wohlmuth, B. I.; Gee, M. W.; Wall, W. A.: Dual quadratic mortar finite element methods for 3D finite deformation contact. SIAM J. Sci. Comput. 34 (4), 2012, B421-B446 mehr…
  • Reddy, B Dayanand; Wieners, Christian; Wohlmuth, Barbara: Finite element analysis and algorithms for single-crystal strain-gradient plasticity. International Journal for Numerical Methods in Engineering 90 (6), 2012, 784--804 mehr…
  • Shevchenko, I.; Wohlmuth, B.: Self-adapting absorbing boundary conditions for the wave equation. Wave Motion 49 (4), 2012, 461-473 mehr…
  • Shevchenko, I.; Kaltenbacher, M.; Wohlmuth, B.: A multi-time stepping integration method for the ultrasonic heating problem. ZAMM 92, 2012, 869-881 mehr…
  • Wohlmuth, B. I.; Popp, A.; Gee, M. W.; Wall, W. A.: An abstract framework for a priori estimates for contact problems in 3D with quadratic finite elements. Comput. Mech. 49 (6), 2012, 735-747 mehr…

2011

  • Cao, Y.; Helmig, R.; Wohlmuth, B.: A two-scale operator-splitting method for two-phase flow in porous media. Advances in Water Resources 34 (12), 2011, 1581-1596 mehr…
  • Cao, Y.; Helmig, R.; Wohlmuth, B.: Convergence of the multipoint flux approximation L-method for homogeneous media on uniform grids. Numerical Methods Partial Differential Equations 27 (2), 2011, 329-350 mehr…
  • Duquette, R.; Idrisi, K.; Klimke, A.: FE-Modellierung von faserverstärkten Kunststoff-Strukturen: Experimentelle Validierung. Proceedings of the NAFEMS Seminar Progress in Simulating Composites, 2011 mehr…
  • Flemisch, B.; Kaltenbacher, M.; Triebenbacher, S.; Wohlmuth, B.: Non-matching Grids for a flexible Discretization in Computational Acoustics. Commun. Comput. Phys. 11 (2), 2011, 472-488 mehr…
  • Haasdonk, B., Salomon, J., Wohlmuth, B.: A Reduced Basis Method for the Simulation of American Options. In: Numerical Mathematics and Advanced Applications 2011. Springer, 2011, 821--829 mehr…
  • Haasdonk, B.; Salomon, J.; Wohlmuth, B.: From face to element unknowns by local static condensation with application to nonconforming finite elements. Preprint HAL, 2011, mehr…
  • Hager, C.; Wohlmuth, B.: Hindernis- und Kontaktprobleme – 7. In: Wendland, K.; Werne, A. (Hrsg.): Facettenreiche Mathematik: Einblicke in die moderne mathematische Forschung. Vieweg+Teubner Verlag, 2011, 127-146 mehr…
  • Lauser, A.; Hager, C.; Helmig, R.; Wohlmuth, B. I.: A new approach for phase transitions in miscible multi-phase flow in porous media. Advances in Water Resources 34 (8), 2011, 957-966 mehr…
  • Mosthaf, Klaus; Baber, Katherina; Flemisch, Bernd; Helmig, Rainer; Leijnse, Anton; Rybak, Iryna; Wohlmuth, Barbara: A coupling concept for two-phase compositional porous-medium and single-phase compositional free flow. Water Resources Research 47 (10), 2011 mehr…
  • Wieners, C.; Wohlmuth, B.: A Primal-Dual Finite Element Approximation for a Nonlocal Model in Plasticity. SIAM J. Numer. Anal. 49 (2), 2011, 692-710 mehr…
  • Wohlmuth, B.: Variationally consistent discretization schemes and numerical algorithms for contact problems. Acta Numerica 20, 2011, 569-734 mehr…

2010

  • Flemisch, B.; Kaltenbacher, M.; Triebenbacher, S.; Wohlmuth, B.: The equivalence of standard and mixed finite element methods in applications to elasto-acoustic interaction. SIAM J. Sci. Comput. 32 (4), 2010, 1980–2006 mehr…
  • Hager, Corinna; Hüeber, Stefan; Wohlmuth, Barbara: Numerical techniques for the valuation of basket options and its greeks. J. Comput. Fin 13 (4), 2010, 1--31 mehr…
  • Hager, Corinna; Wohlmuth, Barbara: Semismooth Newton methods for variational problems with inequality constraints. GAMM-Mitteilungen 33 (1), 2010, 8--24 mehr…
  • Kaltenbacher, M; Triebenbacher, S; Wohlmuth, B; Zörnre, S: Enhanced finite element scheme for vibrational and flow induced sound. IOP Conference Series: Materials Science and Engineering, 2010 mehr…
  • Li, Jingzhi; Melenk, Jens Markus; Wohlmuth, Barbara; Zou, Jun: Optimal a priori estimates for higher order finite elements for elliptic interface problems. Applied numerical mathematics 60 (1-2), 2010, 19--37 mehr…
  • Triebenbacher, S.; Kaltenbacher, M.; Wohlmuth, B.; Flemisch, B.: Applications of the Mortar Finite Element Method in Vibroacoustics and Flow Induced Noise Computations. Acta Acustica united with Acustica 96 (3), 2010, 536-553(18) mehr…
  • Weiss, A.; Wohlmuth, B.: A Posteriori Error Estimator for Obstacle Problems. SIAM J. Sci. Comput. 32 (5), 2010, 2627-2658 mehr…

2009

  • Bechet, E.; Moes, N.; Wohlmuth, B.: A stable Lagrange multiplier space for stiff interface conditions within the extended finite element method. Internat. J. Numer. Methods Engrg. 78, 2009, 931--954 mehr…
  • Brunßen, S.; Wohlmuth, B.: An overlapping domain decomposition method for the simulation of elastoplastic incremental forming processes. Internat. J. Numer. Methods Engrg. 77, 2009, 1224--1246 mehr…
  • Cao, Y.; Helmig, R.; Wohlmuth, B.: Geometrical interpretation of the multi-point flux approximation L-method. Internat. J. Numer. Methods Fluids 60 (11), 2009, 1173--1199 mehr…
  • Ernst, R.; Flemisch, B.; Wohlmuth, B.: A multiplicative Schwarz method and its application to nonlinear acoustic-structure interaction. M2AN Math. Model. Numer. Anal. 43, 2009, 487--506 mehr…
  • Ewing, R.; Iliev, O.; Lazarov, R.; Rybak, I.; Willems, J.: A Simplified Method for Upscaling Composite Materials with High Contrast of the Conductivity. SIAM Journal on Scientific Computing 31 (4), 2009, 2568-2586 mehr…
  • Hager, C.; Wohlmuth, B.: Analysis of a space-time discretization for dynamic elasticity problems based on mass-free surface elements. SIAM J. Numer. Anal. 47 (3), 2009, 1863-1885 mehr…
  • Hager, C.; Wohlmuth, B.: Nonlinear complementarity functions for plasticity problems with frictional contact. Comput. Methods Appl. Mech. Engrg. 198, 2009, 3411-3427 mehr…
  • Helmig, R.; Weiss, A.; Wohlmuth, B.: Variational inequalities for modeling flow in heterogeneous porous media with entry pressure. Comput. Geosci. 13, 2009, 373--390 mehr…
  • Hüeber, S.; Wohlmuth, B.: Thermo-mechanical contact problems on non-matching meshes. Comput. Methods Appl. Mech. Engrg. 198, 2009, 1338--1350 mehr…
  • Jingzhi Li and Jens Markus Melenk and Barbara I. Wohlmuth and Jun Zou: Optimal Convergence of Higher Order Finite Element Methods for Elliptic Interface Problems. 2009 mehr…
  • Klimke, A.; Pye, C.: Sparse grid meta-models for model updating. Proceedings of the IMAC XXVII Conference, Orlando, Fl, 2009 mehr…
  • Weiss, A.; Wohlmuth, B.: A posteriori error estimator and error control for contact problems. Math. Comp. 78, 2009, 1237-1267 mehr…

2008

  • Brunssen, S.: Contact analysis and overlapping domain decomposition methods for dynamic and nonlinear problems. Dissertation, 2008 mehr…
  • Brunßen, S.; Hager, C.; Wohlmuth, B.; Schmid, F.: Simulation of elastoplastic forming processes using overlapping domain decomposition and inexact Newton methods. Symposium on theoretical, computational and modelling aspects of inelastc media (IUTAM Bookseries), Springer, 2008 mehr…
  • Cao, Y.; Helmig, R.; Wohlmuth, B.: The influence of the boundary discretization on the multipoint flux approximation L-method. Finite Volumes for Complex Applications V (Problems & Perspectives), Wiley, 2008 mehr…
  • Cao, Y.; Weiss, A.; Wohlmuth, B.: A two-scale operator splitting for flow problems in porous media. Proceedings of ECMOR XI, 2008 mehr…
  • Hager, C.; Hüeber, S.; Wohlmuth, B.: A stable energy conserving approach for frictional contact problems based on quadrature formulas. Intern. J. Numer. Methods Engrg. 73, 2008, 205-225 mehr…
  • Hauret, P.; Salomon, J.; Weiss, A.; Wohlmuth, B.: Energy-consistent corotational schemes for frictional contact problems. SIAM J. Sci. Comp. 30, 2008, 2488-2511 mehr…
  • Hüeber, S.; Stadler, G.; Wohlmuth, B.: A primal-dual active set algorithm for three-dimensional contact problems with Coulomb friction. SIAM J. Sci. Comput. 30, 2008, 572-596 mehr…
  • Nicaise, S.; Witowski, K.; Wohlmuth, B.: An a posteriori error estimator for the Lamé equation based on H(div)-conforming stress approximations. IMA J. Numer. Anal. 28, 2008, 331-353 mehr…
  • Salomon, J.; Weiss, A.; Wohlmuth, B.: Energy conserving algorithms for a corotational formulation. SIAM J. Num. Anal. 46, 2008, 1842-1866 mehr…

2007

  • Brunßen, S.; Wohlmuth, B.: An elastoplastic coupling algorithm for the simulation of incremental metal forming processes. Computational Methods for Coupled Problems in Science and Engineering II, CIMNE, 2007 mehr…
  • Brunßen, S.; Hüeber, S.; Wohlmuth, B. I.: Contact dynamics with Lagrange multipliers. Computational methods in contact mechanics (IUTAM Bookseries), Springer, 2007 mehr…
  • Brunßen, Stephan; Schmid, Florian; Schäfer, Michael; Wohlmuth, Barbara: A fast and robust iterative solver for nonlinear contact problems using a primal-dual active set strategy and algebraic multigrid. International Journal for Numerical Methods in Engineering 69 (3), 2007, 524--543 mehr…
  • Chavan, K. S.; Lamichhane, B. P.; Wohlmuth, B. I.: Locking-free finite element methods for linear and nonlinear elasticity in 2D and 3D. Comput. Meth. Appl. Mech. Engrg. 196, 2007, 4075-4086 mehr…
  • Flemisch, B.; Kaltenbacher, M.; Wohlmuth, B.: Elasto-Akustik-Kopplung auf nichtkonformen Gittern. Proceedings of the DAGA, Stuttgart, 2007 mehr…
  • Flemisch, Bernd; Fritz, Jochen; Helmig, Rainer; Niessner, Jennifer; Wohlmuth, Barbara: DUMUX: a multi-scale multi-physics toolbox for flow and transport processes in porous media. ECCOMAS Thematic Conference on Multiscale Computational Methods for Solids and Fluids, 2007 mehr…
  • Flemisch, Bernd; Wohlmuth, Barbara: Stable Lagrange multipliers for quadrilateral meshes of curved interfaces in 3D. Comput. Methods Appl. Mech. Engrg. 196, 2007, 1589--1602 mehr…
  • Flemisch, Bernd; Wohlmuth, Barbara: Nonconforming methods for nonlinear elasticity problems. In: Widlund, O.; Keyes, D. (Hrsg.): Domain Decomposition Methods in Science and Engineering XVI. Springer, 2007, 65--76 mehr…
  • Hartmann, S.; Brunßen, S.; Ramm, E.; Wohlmuth, B.: A mortar based contact formulation for non-linear dynamic problems using dual Lagrange multipliers. Computational Plasticity IX (1), CIMNE, 2007 mehr…
  • Helmig, R.; Weiss, A.; Wohlmuth, B.: Dynamic capillary effects in heterogeneous porous media. Comput. Geosci. 11, 2007, 261-274 mehr…
  • Hüeber, S.; Matei, A.; Wohlmuth, B.: Efficient algorithms for problems with friction. SIAM J. Sci. Comput. 29, 2007, 70-92 mehr…
  • Hüeber, S.; Wohlmuth, B.: A stabilized integration method for frictional dynamic contact problems. Computational Plasticity IX, CIMNE, 2007 mehr…
  • Klawonn, A.; Rheinbach, O.; Wohlmuth, B.: Dual-primal iterative substructuring methods for almost incompressible elasticity. Domain Decomposition Methods in Science and Engineering, Springer, Berlin, 2007 mehr…
  • Klimke, A.: Sparse grid surrogate functions for nonlinear systems with parameter uncertainty. Proceedings of the 1st International Conference on Uncertainty in Structural Dynamics, 2007 mehr…
  • Lamichhane, B.; Wohlmuth, B.: Biorthogonal Bases with Local Support and Approximation Properties. Math. Comp. 76, 2007, 233-249 mehr…
  • S. Hartmann, S. Brunssen, E. Ramm, B. Wohlmuth: Unilateral non-linear dynamic contact of thin-walled structures using a primal-dual active set strategy. Int. J. Numer. Meth. Engng. 70, 2007, 883 - 912 mehr…
  • Wohlmuth, B.: An a Posteriori Error Estimator for Two-Body Contact Problems on Non-Matching Meshes. J. Sci. Comp. 33, 2007, 25-45 mehr…

2006

  • Djoko, J. K.; Lamichhane, B. P.; Reddy, B. D.; Wohlmuth, B. I.: Conditions for equivalence between the Hu--Washizu and related formulations, and computational behavior in the incompressible limit. Comp. Meth. Appl. Mech. Engrg. 195, 2006, 4161-4178 mehr…
  • Eberhard, P.; Hüeber, S.; Jiang, Y.; Wohlmuth, B.: Multilevel numerical algorithms and Experiments for contact dynamics. In: Helmig, R.; Mielke, A.; Wohlmuth, B. (Hrsg.): Multifield problems in solid and fluid mechanics. Springer, 2006, 272-319 mehr…
  • Flemisch, B.; Kaltenbacher, M.; Wohlmuth, B.: Finite-Elemente-Verfahren zur präzisen numerischen Berechnung von Schallentstehung und Ausbreitung. Proceedings of the DAGA, Braunschweig, 2006 mehr…
  • Flemisch, Bernd; Kaltenbacher, Manfred; Wohlmuth, Barbara: Elasto-acoustic and acoustic-acoustic coupling on non-matching grids. Internat. J. Numer. Methods Engrg. 67, 2006, 1791--1810 mehr…
  • Flemisch, Bernd; Wohlmuth, Barbara: Nonconforming Discretization Techniques for Coupled Problems. In: Helmig, R.; Mielke, A.; Wohlmuth, B. (Hrsg.): Multifield problems in solid and fluid mechanics. Springer, 2006, 531--560 mehr…
  • Hüeber, S.; Wohlmuth, B.: Mortar methods for contact problems. In: Wriggers, P.; Nackenhorst, U. (Hrsg.): Analysis and Simulation of Contact Problems. Springer, 2006, 39-47 mehr…
  • Klimke, A.; Nunes, R.; Wohlmuth, B.: Fuzzy arithmetic based on dimension-adaptive sparse grids: a case study of a large-scale finite element model under uncertain parameters. Internat. J. Uncertain. Fuzziness Knowledge-Based Systems 14, 2006, 561-577 mehr…
  • Klimke, A.; Wohlmuth, B.: Constructing dimension-adaptive sparse grid interpolants using parallel function evaluations. Parallel Process. Lett. 16, 2006, 407-418 mehr…
  • Klimke, Andreas: Construction of Hierarchical Polynomial Sparse Grid Interpolants using the Fast Discrete Cosine Transform, IANS preprint 2006/007. University of Stuttgart, 2006, mehr…
  • Klimke, Andreas: Sparse Grid Interpolation Toolbox -- User's Guide. Universität Stuttgart, 2006, mehr…
  • Klimke, Andreas: Uncertainty modeling using fuzzy arithmetic and sparse grids. Dissertation, 2006 mehr…
  • Lamichhane, B.; Reddy, D.; Wohlmuth, B.: Convergence in the incompressible limit of finite element approximations based on the Hu--Washizu formulation. Numer. Math. 104, 2006, 151-175 mehr…
  • Nunes, Ronaldo F.; Klimke, Andreas; Arruda, José R. F.: On estimating frequency response function envelopes using the spectral element method and fuzzy sets. Int. J. of Sound and Vibration 291 (3--5), 2006, 986--1003 mehr…

2005

  • Brunßen, S.; Bambach, M. ; Hirt, G.; Wohlmuth, B.: A primal-dual active set strategy for elastoplastic contact problems in the context of metal forming processes. Computational Plasticity VIII, CIMNE, 2005 mehr…
  • Flemisch, B.; Puso, M. A.; Wohlmuth, B. I.: A new dual mortar method for curved interfaces: 2D elasticity. Internat. J. Numer. Methods Engrg. 63, 2005, 813--832 mehr…
  • Flemisch, B.; Maday, Y.; Rapetti, F.; Wohlmuth, B.: Scalar and vector potentials' coupling on nonmatching grids for the simulation of an electromagnetic brake. COMPEL 24, 2005, 1061-1070 mehr…
  • Flemisch, B.; Melenk, J. M.; Wohlmuth, B. I.: Mortar methods with curved interfaces. Appl. Numer. Math. 54, 2005, 339--361 mehr…
  • Hüeber, S.; Mair, M.; Wohlmuth, B.: A priori error estimates and an inexact primal-dual active set strategy for linear and quadratic finite elements applied to multibody contact problems. Appl. Numer. Math. 54, 2005, 555-576 mehr…
  • Hüeber, S.; Matei, A.; Wohlmuth, B.: A mixed variational formulation and an optimal a priori error estimate for a frictional contact problem in elasto-piezoelectricity. Bull. Math. Soc. Sc. Math. Roumanie 48, 2005, 209-232 mehr…
  • Hüeber, S.; Wohlmuth, B.: A primal-dual active set strategy for non-linear multibody contact problems. Comput. Methods Appl. Mech. Engrg. 194, 2005, 3147-3155 mehr…
  • Hüeber, Stefan; Wohlmuth, Barbara I.: An optimal a priori error estimate for nonlinear multibody contact problems. SIAM Journal on Numerical Analysis 43 (1), 2005, 156--173 mehr…
  • Klimke, A.; Wohlmuth, B.: Piecewise multilinear hierarchical sparse grid interpolation in \textscMatlab. ACM Trans. Math. Software. 31, 2005, 561-579 mehr…
  • Klimke, Andreas; Wohlmuth, Barbara: Computing expensive multivariate functions of fuzzy numbers using sparse grids. Fuzzy Sets and Systems 154, 2005, 432--453 mehr…
  • Lamichhane, B. P.; Stevenson, R. P.; Wohlmuth, B. I.: Higher Order Mortar Finite Element Methods in 3D with Dual Lagrange Multiplier Bases. Numer. Math. 102, 2005, 93--121 mehr…
  • Wohlmuth, B. I.: A V cycle multigrid approach for mortar finite elements. SIAM J. Numer. Anal. 42, 2005, 2476--2495 mehr…

2004

  • Dryja, M.; Gantner, A.; Widlund, O.; Wohlmuth, B.: Multilevel additive Schwarz preconditioner for nonconforming mortar finite element methods. J. Numer. Math. 12, 2004, 347--357 mehr…
  • Flemisch, B.; Maday, Y.; Rapetti, F.; Wohlmuth, B. I.: Coupling scalar and vector potentials on non-matching grids for eddy currents modelling in moving conductors. J. Comput. Appl. Math. 168, 2004, 192--295 mehr…
  • Flemisch, B.; Mair, M.; Wohlmuth, B. I.: Nonconforming discretization techniques for overlapping domain decompositions. Numerical Mathematics and Advanced Applications, Proceedings of ENUMATH 2003, Springer, 2004 mehr…
  • Flemisch, B.; Wohlmuth, B. I.: A domain decomposition method on nested domains and nonmatching grids. Numer. Methods Partial Differ. Equations 20, 2004, 374--387 mehr…
  • Fritz, A.Hüeber, S.; Wohlmuth, B.: A comparison of mortar and Nitsche techniques for linear elasticity. CALCOLO 41, 2004, 115-137 mehr…
  • Hanss, Michael; Klimke, Andreas: On the reliability of the influence measure in the transformation method of fuzzy arithmetic. Fuzzy Sets and Systems 143 (3), 2004, 277--289 mehr…
  • Klimke, A.; Willner, K.; Wohlmuth, B.: Uncertainty modeling using fuzzy arithmetic based on sparse grids: applications to dynamic systems. Internat. J. Uncertain. Fuzziness Knowledge-Based Systems 12, 2004, 745-759 mehr…
  • Klimke, Andreas; Wohlmuth, Barbara: Efficient fuzzy arithmetic for nonlinear functions of modest dimension using sparse grids. IEEE International Conference on Fuzzy Systems 2004, 2004 mehr…
  • Lamichhane, B. P.; Wohlmuth, B. I.: Mortar Finite Elements for Interface Problems. Computing 72, 2004, 333--348 mehr…
  • Lamichhane, B. P.; Wohlmuth, B. I.: Mortar Finite Elements with Dual Lagrange Multipliers: Some Applications. Fifteenth International Conference on Domain Decomposition Methods, 2004 mehr…
  • Lamichhane, B.; Wohlmuth, B.: A quasi-dual Lagrange multiplier space for Serendipity Mortar finite elements in 3D. M2AN Math. Model. Numer. Anal. 38, 2004, 73-92 mehr…
  • Luce, R.; Wohlmuth, B.: A local a posteriori error estimator based on equilibrated fluxes. SIAM J. Numer. Anal. 42, 2004, 1394-1414 mehr…
  • Mair, M.; Wohlmuth, B. I.: A domain decomposition method for domains with holes using a complementary decomposition. Comp. Meth. Appl. Mech. Engrg. 193 (45-47), 2004, 4961-4978 mehr…
  • Weiss, A.: Mehrgittermethoden zu elliptischen Randwertproblemen bei nicht aufgeloestem Dirichlet-Neumann Uebergang. Diploma thesis, 2004 mehr…

2003

  • Eck, C.; Wohlmuth, B.: Convergence of a Contact-Neumann Iteration for the Solution of Two-Body Contact Problems. Math. Models Methods Appl. Sci. 13, 2003, 1103-1118 mehr…
  • Klimke, Andreas: Piecewise multilinear sparse grid interpolation in MATLAB, IANS report 2003/019. University of Stuttgart, 2003, mehr…
  • Klimke, Andreas: An efficient implementation of the transformation method of fuzzy arithmetic (extended preprint version), IANS Preprint 2003/009. University of Stuttgart, 2003, mehr…
  • Klimke, Andreas: Randexpr - a random symbolic expression generator, IANS report 2003/004. University of Stuttgart, 2003, mehr…
  • Klimke, Andreas: How to access Matlab from Java, IANS report 2003/005. University of Stuttgart, 2003, mehr…
  • Klimke, Andreas: An efficient implementation of the transformation method of fuzzy arithmetic. Proceedings of NAFIPS 2003, 2003 mehr…
  • Maday, Y.; Rapetti, F.; Wohlmuth, B. I.: Mortar element coupling between global scalar and local vector potentials to solve Eddy current problems. Numerical Mathematics and Advanced Applications, Proceedings of ENUMATH 2001, 2003 mehr…
  • Wieners, C.; Wohlmuth, B.: Duality estimates and multigrid analysis for saddle point problems arising from mortar discretizations. SIAM J. Sci. Comput. 24, 2003, 2163--2184 mehr…
  • Wohlmuth, B.; Krause, R.: Monotone methods on non-matching grids for non linear contact problems. SIAM J. Sci. Comput. 25, 2003, 324-347 mehr…

2002

  • Brunßen, S.: Bestimmung von Eigenwertschranken von Eigenwertproblemen mit unstetigen Koeffizienten durch eine Finite Element Methode. Diploma thesis, 2002 mehr…
  • Bungartz, H.; Wohlmuth, B.; Hermann, H.: Simulierte Welten - die Zukunft im Rechner. 2002 mehr…
  • Krause, R.; Wohlmuth, B.: A Dirichlet-Neumann type algorithm for contact problems with friction. Comput. Vis. Sci. 5, 2002, 139-148 mehr…
  • Lamichhane, B.; Wohlmuth, B.: Higher Order Dual Lagrange Multiplier Spaces for Mortar Finite Element Discretizations. CALCOLO 39, 2002, 219-237 mehr…
  • Maday, Y.; Rapetti, F.; Wohlmuth, B.: Coupling between scalar and vector potentials by the mortar element method. C. R. Math. Acad. Sci. Paris 334, 2002, 933-938 mehr…
  • Mair, M.: Gebietszerlegung und Homotopie-Methode zur Berechnung von Eigenwertschranken. Diploma thesis, 2002 mehr…
  • Oswald, P.; Wohlmuth, B. I.: On polynominal reproduction of dual FE bases. Domain Decomposition Methods in Science and Engineering, CIMNE, 2002Thirteenth International Conference on Domain DecompositionMethods, Lyon, France mehr…
  • Wohlmuth, B.: A Comparison of Dual Lagrange Multiplier Spaces for Mortar Finite Element Discretizations. M2AN Math. Model. Numer. Anal. 36, 2002, 995-1012 mehr…

2001

  • Flemisch, B.: The alternating Schwarz method: Mathematical foundation and parallel implementation. master thesis, 2001 mehr…
  • Krause, R. H.; Wohlmuth, B. I.: Domain decomposition methods on nonmatching grids and some applications to linear elasticity. ZAMM 81, 2001, 21--24 mehr…
  • Maday, Y.; Rapetti, F.; Wohlmuth, B.: The Influence of Quadrature Formulas in 2D and 3D Mortar Element Methods. Lect. Notes Comput. Sci. Eng. 23, 2001, 203-221 mehr…
  • Melenk, M.; Wohlmuth, B.: On residual-based a-posteriori error estimation in $hp$-FEM. Adv. Comput. Math. 15, 2001, 311-331 mehr…
  • Wohlmuth, B.: Discretization Techniques and Iterative Solvers Based on Domain Decomposition. Band 17. Springer, Heidelberg, 2001 mehr…
  • Wohlmuth, B. I.; Krause, R. H.: Multigrid Methods Based on the Unconstrained Product Space for Mortar Finite Element Discretizations. SIAM J. Numer. Anal. 39, 2001, 192--213 mehr…

2000

  • Beck, R.; Hiptmair, R.; Wohlmuth, B. I.: Hierarchical error estimator for eddy current computation. Proc. 2nd European Conference on Numerical Methods and Advanced Applications, World Scientific, Singapore, 2000ENUMATH 99, Jyväskylä, July 26 - 30, 1999 mehr…
  • Beck, R.; Hiptmair, R.; Hoppe, R.; Wohlmuth, B.: Residual based a posteriori error estimators for eddy current computation. M2AN Math. Model. Numer. Anal. 34, 2000, 159-182 mehr…
  • Engelmann, B.; Hoppe, R. H. W.; Iliash, Y.; Kuznetsov, Y. A.; Vassilevski, Y.; Wohlmuth, B.: Adaptive finite element methods for domain decomposition on nonmatching grids. Parallel solution of partial differential equations (Minneapolis, MN, 1997) (IMA Vol. Math. Appl.), Springer, 2000 mehr…
  • Krause, R.; Wohlmuth, B. I.: Nonconforming domain decomposition techniques for linear elasticity. East-West J. Numer. Math. 8, 2000, 177--206 mehr…
  • Krause, Rolf H.; Wohlmuth, Barbara I.: Multigrid methods for mortar finite elements. In: Multigrid methods, VI (Gent, 1999). Springer, 2000, 136--142 mehr…
  • Toselli, A.; Widlund, O.; Wohlmuth, B.: An iterative substructuring method for Maxwell′s equations in two dimensions. Math. Comp. 70, 2000, 935-949 mehr…
  • Wohlmuth, B.: Multigrid methods for saddlepoint problems arising from mortar finite element discretizations. Electron. Trans. Numer. Anal. 11, 2000, 43-54 mehr…
  • Wohlmuth, B. I.: A mortar finite element method using dual spaces for the Lagrange multiplier. SIAM J. Numer. Anal. 38, 2000, 989-1012 mehr…
  • Wohlmuth, B. I.; Toselli, A.; Widlund, O. B.: An Iterative Substructuring Method for Raviart--Thomas Vector Fields in Three Dimensions. SIAM J. Numer. Anal. 37, 2000, 1657--1676 mehr…

1999

  • Beck, R.; Deuflhard, P.; Hiptmair, R.; Hoppe, R. H. W.; Wohlmuth, B. I.: Adaptive multilevel methods for edge element discretizations of Maxwell′s equations. Surv. Math. Ind. 8, 1999, 271--312 mehr…
  • Wohlmuth, B.: Mortar finite element methods for discontinuous coefficients. ZAMM Z. Angew. Math. Mech. 79, 1999, 151-154 mehr…
  • Wohlmuth, B.: Hierarchical A Posteriori Error Estimators for Mortar Finite Element Methods with Lagrange Multipliers. SIAM J. Numer. Anal. 36, 1999, 1636--1658 mehr…
  • Wohlmuth, B. I.: A residual based estimator for mortar finite element discretizations. Numer. Math 84, 1999, 143--171 mehr…
  • Wohlmuth, B.; Hoppe, R.: A comparison of a posteriori error estimators for mixed finite element discretizations by Raviart--Thomas elements. Math. Comp. 68, 1999, 1347-1378 mehr…
  • Wohlmuth, B.; Hoppe, R.: A comparison of a posteriori error estimators for mixed finite element discretizations by Raviart--Thomas elements. Math. Comp. 68, 1999, 1347-1378 mehr…

1998

  • Christian Wieners, Barbara Wohlmuth: The coupling of mixed and conforming finite element discretizations. Contemporary Mathematics, 1998 mehr…
  • Engelmann, B.; Hoppe, R. H. W.; Iliash, Y.; Kuznetsov, Y.; Vassilevski, Y.; Wohlmuth, B. I.: Adaptive macro--hybrid finite element methods. Proc. 2nd European Conference on Numerical Methods, World Scientific, Singapore, 1998 mehr…
  • Hoppe, R. H. W.; Wohlmuth, B. I.: Adaptive mixed hybrid and macro--hybrid finite element methods. Acta Math. Univ. Comenianae 67, 1998, 159--179 mehr…
  • Hoppe, R. H. W.; Iliash, Y.; Kuznetsov, Y.; Vassilevski, Y.; Wohlmuth, B. I.: Analysis and parallel implementation of adaptive mortar finite element methods. East--West J. of Numer. Math. 6, 1998, 223--248 mehr…
  • Wohlmuth, B.: Error estimators for mortar finite element discretizations. ZAMM Z. Angew. Math. Mech. 78, 1998, 1133-1134 mehr…

1997

  • Hoppe, R. H. W.; Wohlmuth, B. I.: Multilevel iterative solution and adaptive mesh refinement for mixed finite element discretizations. Appl. Num. Math. 23, 1997, 97--117 mehr…
  • Hoppe, R. H. W.; Wohlmuth, B. I.: Adaptive multilevel techniques for mixed finite element discretizations of elliptic boundary value problems. SIAM J. Numer. Anal. 34, 1997, 1658--1681 mehr…
  • Hoppe, R. H. W.; Wohlmuth, B. I.: Hierarchical basis error estimators for Raviart-Thomas Discretizations of arbitrary order. Proc. Conf. \em Finite Element Methods: Superconvergence, Post-processing and A Posteriori Estimates, Marcel Dekker, New York, 1997 mehr…

1996

  • Hiptmair, R.; Wohlmuth, B. I.; Schiekofer, T.: Multilevel preconditioned augmented Lagrangian Techniques for 2nd Order Mixed Problems. Computing 57, 1996, 25--48 mehr…
  • Hoppe, R.; Wohlmuth, B.: Element-oriented and edge-oriented local error estimators for nonconforming finite element methods. M2AN Math. Model. Numer. Anal. 30, 1996, 237-263 mehr…

1995

  • Hiptmair, R.; Hoppe, R. H. W.; Wohlmuth, B.: Coupling problems in microelectronic device simulation. Notes on Numerical Fluid Mechanics, Vieweg, 1995 mehr…
  • Hoppe, R. H. W.; Wohlmuth, B. I.: Adaptive multilevel iterative techniques for nonconforming finite element discretizations. East-West J. Numer. Math. 3, 1995, 179--197 mehr…
  • Hoppe, R.; Wohlmuth, B.: Efficient numerical solution of mixed finite element discretizations by adaptive multilevel methods. Appl. Math. 40, 1995, 227-248 mehr…
  • Wohlmuth, B.: Adaptive multilevel methods for nonconforming finite element discretizations. ZAMM Z. Angew. Math. Mech. 75, 1995, 717-718 mehr…

1994

  • Wohlmuth, B. I.; Hoppe, R. H. W.: Multilevel Approaches to nonconforming finite element discretizations of linear second order elliptic boundary value problems. J. of Computing and Information 4, 1994, 73--86 mehr…