Efficient algorithms for the numerical solution of partial differential equations are required to solve problems on an economically viable timescale. In general, this is achieved by adapting the resolution of the discretization to the investigated problem, as well as exploiting hardware specifications. For the latter category, parallelization plays a major role for modern multi-core and multi-node architectures, especially in the context of high-performance computing. Using finite element methods, solutions are approximated by discretizing the function space of the problem with piecewise polynomials. With hp-adaptive methods, the polynomial degrees of these basis functions may vary on locally refined meshes. We present algorithms and ...
Free surface flows and subsurface flows appear in a broad range of geophysical applications and in m...
A common idea in the PinT community is that Parareal, one of the most popular time-parallel algorith...
This work was supported by the Deutsche Forschungsgemeinschaft in the Priority Program 1748 ‚Reliabl...
The numerical treatment of flow problems by the finite element method is addressed. An algebraic ap...
Direct methods for the solution of sparse systems of linear equations are used in a wide range of nu...
Diese Dissertation verallgemeinert die nichtkonformen Finite-Elemente-Methoden (FEMn) nach Morley un...
The main goal of this thesis is the development of a new finite element method for the discretization...
The nuclear reactor core is a highly heterogeneous medium crowded with numerous solid obstacles and ...
Reliable simulation techniques for the description of elastic deformation processes in solid mechani...
This thesis is concerned with the computational intractabilities that arise from spectral discretiza...
Ausgangspunkt bei der Behandlung konvektiv dominierter, elliptischer Probleme sind die bekannten hie...
As the computational power of high performance computing (HPC) systems continues to increase by usin...
In this work a self-adaptive refinement procedure (h-version) for the Finite Element Method (FEM) so...
This dissertation focuses on efficient and robust computation methods for multiphase flow applicatio...
In computational fluid dynamics, high-order numerical methods have gained quite popularity in the la...
Free surface flows and subsurface flows appear in a broad range of geophysical applications and in m...
A common idea in the PinT community is that Parareal, one of the most popular time-parallel algorith...
This work was supported by the Deutsche Forschungsgemeinschaft in the Priority Program 1748 ‚Reliabl...
The numerical treatment of flow problems by the finite element method is addressed. An algebraic ap...
Direct methods for the solution of sparse systems of linear equations are used in a wide range of nu...
Diese Dissertation verallgemeinert die nichtkonformen Finite-Elemente-Methoden (FEMn) nach Morley un...
The main goal of this thesis is the development of a new finite element method for the discretization...
The nuclear reactor core is a highly heterogeneous medium crowded with numerous solid obstacles and ...
Reliable simulation techniques for the description of elastic deformation processes in solid mechani...
This thesis is concerned with the computational intractabilities that arise from spectral discretiza...
Ausgangspunkt bei der Behandlung konvektiv dominierter, elliptischer Probleme sind die bekannten hie...
As the computational power of high performance computing (HPC) systems continues to increase by usin...
In this work a self-adaptive refinement procedure (h-version) for the Finite Element Method (FEM) so...
This dissertation focuses on efficient and robust computation methods for multiphase flow applicatio...
In computational fluid dynamics, high-order numerical methods have gained quite popularity in the la...
Free surface flows and subsurface flows appear in a broad range of geophysical applications and in m...
A common idea in the PinT community is that Parareal, one of the most popular time-parallel algorith...
This work was supported by the Deutsche Forschungsgemeinschaft in the Priority Program 1748 ‚Reliabl...