1.6k citations
- GSI Helmholtz Centre for Heavy Ion ResearchDE1k papers
- Centre National de la Recherche ScientifiqueFR363 papers
- ExtreMe Matter Institute EMMIDE361 papers
- Heidelberg UniversityDE283 papers
- Goethe University FrankfurtDE260 papers
- Michigan State UniversityUS258 papers
- Joint Institute for Nuclear ResearchRU238 papers
- Max Planck Institute for Nuclear PhysicsDE227 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR222 papers
- European Organization for Nuclear ResearchCH212 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR211 papers
- Lawrence Berkeley National LaboratoryUS211 papers
21 papers · 2 filters
On the structure preserving high-order approximation of quasistatic poroelasticity
Herbert Egger, Mania Sabouri
We consider the systematic numerical approximation of Biot's quasistatic model for the consolidation of a poroelastic medium. Various discretization schemes have been analysed for…
IsoGeometric Approximations for Electromagnetic Problems in Axisymmetric Domains
Abele Simona, Luca Bonaventura, Carlo de Falco +1
We propose a numerical method for the solution of electromagnetic problems on axisymmetric domains, based on a combination of a spectral Fourier approximation in the azimuthal dire…
A second order finite element method with mass lumping for wave equations in
Herbert Egger, Bogdan Radu
We consider the efficient numerical approximation of acoustic wave propagation in time domain by a finite element method with mass lumping. In the presence of internal damping, the…
Generalized Circuit Elements
Idoia Cortes Garcia, Sebastian Schöps, Christian Strohm +1
The structural analysis, i.e., the investigation of the differential-algebraic nature, of circuits containing simple elements, i.e., resistances, inductances and capacitances is we…
Error control for statistical solutions
Jan Giesselmann, Fabian Meyer, Christian Rohde
Statistical solutions have recently been introduced as a an alternative solution framework for hyperbolic systems of conservation laws. In this work we derive a novel a posteriori…
Adaptive Sparse Polynomial Chaos Expansions via Leja Interpolation
Dimitrios Loukrezis, Herbert De Gersem
This work suggests an interpolation-based stochastic collocation method for the non-intrusive and adaptive construction of sparse polynomial chaos expansions (PCEs). Unlike pseudo-…