Tent pitching and Trefftz-DG method for the acoustic wave equation I Perugia, J Schöberl, P Stocker, C Wintersteiger Computers & Mathematics with Applications 79 (10), 2987-3000, 2020 | 39 | 2020 |
A space–time quasi-Trefftz DG method for the wave equation with piecewise-smooth coefficients LM Imbert-Gérard, A Moiola, P Stocker Mathematics of Computation 92 (341), 1211-1249, 2023 | 18 | 2023 |
An entropy structure preserving space-time formulation for cross-diffusion systems: analysis and Galerkin discretization M Braukhoff, I Perugia, P Stocker SIAM Journal on Numerical Analysis 60 (1), 364-395, 2022 | 13* | 2022 |
Embedded trefftz discontinuous galerkin methods C Lehrenfeld, P Stocker International Journal for Numerical Methods in Engineering 124 (17), 3637-3661, 2023 | 11 | 2023 |
NGSTrefftz: Add-on to NGSolve for Trefftz methods P Stocker Journal of Open Source Software 7 (71), 4135, 2022 | 6 | 2022 |
On polynomial Trefftz spaces for the linear time-dependent Schrödinger equation S Gómez, A Moiola, I Perugia, P Stocker Applied Mathematics Letters 146, 108824, 2023 | 5 | 2023 |
Trefftz discontinuous Galerkin discretization for the Stokes problem PL Lederer, C Lehrenfeld, P Stocker Numerische Mathematik 156 (3), 979-1013, 2024 | 3 | 2024 |
Unfitted Trefftz discontinuous Galerkin methods for elliptic boundary value problems F Heimann, C Lehrenfeld, P Stocker, H von Wahl ESAIM: Mathematical Modelling and Numerical Analysis 57 (5), 2803-2833, 2023 | 2 | 2023 |
Sparsity comparison of polytopal finite element methods C Lehrenfeld, P Stocker, M Zienecker arXiv preprint arXiv:2405.16864, 2024 | 1 | 2024 |
Robust finite element discretizations for a simplified Galbrun's equation T Alemán, M Halla, C Lehrenfeld, P Stocker ECCOMAS Congress 2022 - 8th European Congress on Computational Methods in …, 2022 | 1 | 2022 |
A new T-compatibility condition and its application to the discretization of the damped time-harmonic Galbrun's equation M Halla, C Lehrenfeld, P Stocker arXiv preprint arXiv:2209.01878, 2022 | 1 | 2022 |
Polynomial quasi-Trefftz DG for PDEs with smooth coefficients: elliptic problems LM Imbert-Gérard, A Moiola, C Perinati, P Stocker arXiv preprint arXiv:2408.00392, 2024 | | 2024 |