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Dr.-Ing. Uwe Köcher
Dr.-Ing. Uwe Köcher
Numerical Mathematics, Dep. of Mechanical Engineering, Helmut-Schmidt-University Hamburg
Verified email at hsu-hamburg.de - Homepage
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Cited by
Year
The deal. II library, version 9.3
D Arndt, W Bangerth, B Blais, M Fehling, R Gassmöller, T Heister, L Heltai, ...
Journal of Numerical Mathematics 29 (3), 171-186, 2021
1392021
Space–time finite element approximation of the Biot poroelasticity system with iterative coupling
M Bause, FA Radu, U Köcher
Computer Methods in Applied Mechanics and Engineering 320, 745-768, 2017
1212017
Variational Space–Time Methods for the Wave Equation
U Köcher, M Bause
Journal of Scientific Computing, 1-30, 2014
582014
Error analysis for discretizations of parabolic problems using continuous finite elements in time and mixed finite elements in space
M Bause, FA Radu, U Köcher
http://arxiv.org/abs/1504.04491, 2015
332015
Variational space-time methods for the elastic wave equation and the diffusion equation
U Köcher
Institut für Werkstoffkunde, 2015
292015
Variational time discretization for mixed finite element approximations of nonstationary diffusion problems
M Bause, U Köcher
Journal of Computational and Applied Mathematics 289, 208-224, 2015
242015
Post-processed Galerkin approximation of improved order for wave equations
M Bause, U Köcher, F Radu, F Schieweck
Mathematics of Computation 89 (322), 595-627, 2020
212020
Efficient and scalable data structures and algorithms for goal-oriented adaptivity of space–time FEM codes
U Köcher, MP Bruchhäuser, M Bause
SoftwareX 10, 100239, 2019
202019
Numerical investigation on the fixed-stress splitting scheme for Biot’s equations: Optimality of the tuning parameter
JW Both, U Köcher
Numerical Mathematics and Advanced Applications ENUMATH 2017, 789-797, 2019
172019
Flexible goal-oriented adaptivity for higher-order space–time discretizations of transport problems with coupled flow
M Bause, MP Bruchhäuser, U Köcher
Computers & Mathematics with Applications 91, 17-35, 2021
112021
On the implementation of an adaptive multirate framework for coupled transport and flow
MP Bruchhäuser, U Köcher, M Bause
Journal of Scientific Computing 93 (3), 59, 2022
72022
Iterative coupling of variational space-time methods for Biot’s system of poroelasticity
M Bause, U Köcher
Numerical Mathematics and Advanced Applications ENUMATH 2015, 143-151, 2016
72016
Convergence of a continuous Galerkin method for mixed hyperbolic-parabolic systems
M Bause, U Köcher, FA Radu
arXiv preprint arXiv:2201.12014, 2022
6*2022
Tensor-product space-time goal-oriented error control and adaptivity with partition-of-unity dual-weighted residuals for nonstationary flow problems
J Roth, JP Thiele, U Köcher, T Wick
Computational Methods in Applied Mathematics 24 (1), 185-214, 2024
52024
A mixed discontinuous-continuous Galerkin time discretisation for Biot's system
U Köcher, M Bause
arXiv preprint arXiv:1805.00771, 2018
42018
Influence of the SIPG penalisation on the numerical properties of linear systems for elastic wave propagation
U Köcher
Numerical Mathematics and Advanced Applications ENUMATH 2017, 215-223, 2019
22019
Space-Time-Parallel Poroelasticity Simulation
U Köcher
arXiv preprint arXiv:1801.04984, 2017
22017
Numerical Simulation of Elastic Wave Propagation in Composite Material
M Bause, U Köcher
6th European Congress on Computational Methods in Applied Sciences and …, 2012
22012
Flexible goal-oriented space-time adaptivity for coupled Stokes flow and convection-dominated transport
M Bause, MP Bruchhäuser, U Köcher
arXiv preprint arXiv:2002.06855, 2020
2020
Numerical Investigation on the Fixed-Stress Splitting Scheme for Biots Equations
JW Both, U Köcher
Lecture Notes in Computational Science and Engineering, 2019
2019
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