Oliver Rheinbach

Publication Activity (10 Years)

Years Active: 2006-2023
Publications (10 Years): 19

Top Topics

Parallel Implementation

Decomposition Methods

Top Venues

SIAM J. Sci. Comput.

SIAM J. Numer. Anal.

Publications

Alexander Heinlein, Oliver Rheinbach, Friederike Röver
Parallel Scalability of Three-Level FROSch Preconditioners to 220000 Cores using the Theta Supercomputer. SIAM J. Sci. Comput. 45 (3) (2023)
Alexander Heinlein, Oliver Rheinbach, Friederike Röver
A Multilevel Extension of the GDSW Overlapping Schwarz Preconditioner in Two Dimensions. Comput. Methods Appl. Math. 23 (4) (2023)
Alexander Heinlein, Björn Kiefer, Stefan Prüger, Oliver Rheinbach, Friederike Röver
A Comparison Of Direct Solvers In FROSch Applied To Chemo-Mechanics. CoRR (2023)
Daniel Balzani, Alexander Heinlein, Axel Klawonn, Jascha Knepper, Sharan Nurani Ramesh, Oliver Rheinbach, Lea Sassmannshausen, Klemens Uhlmann
A computational framework for pharmaco-mechanical interactions in arterial walls using parallel monolithic domain decomposition methods. CoRR (2023)
Björn Kiefer, Stefan Prüger, Oliver Rheinbach, Friederike Röver
Monolithic parallel overlapping Schwarz methods in fully-coupled nonlinear chemo-mechanics problems. CoRR (2022)
Alexander Heinlein, Axel Klawonn, Jascha Knepper, Oliver Rheinbach, Olof B. Widlund
Adaptive GDSW Coarse Spaces of Reduced Dimension for Overlapping Schwarz Methods. SIAM J. Sci. Comput. 44 (3) (2022)
Axel Klawonn, Martin Lanser, Oliver Rheinbach, Gerhard Wellein, Markus Wittmann
Energy efficiency of nonlinear domain decomposition methods. Int. J. High Perform. Comput. Appl. 35 (3) (2021)
Samuel Kost, Oliver Rheinbach, Helmut Schaeben
Logistic Regression for Prospectivity Modeling. ENUMATH (2019)
Alexander Heinlein, Axel Klawonn, Jascha Knepper, Oliver Rheinbach
Adaptive GDSW Coarse Spaces for Overlapping Schwarz Methods in Three Dimensions. SIAM J. Sci. Comput. 41 (5) (2019)
Markus Wittmann, Georg Hager, Radim Janalík, Martin Lanser, Axel Klawonn, Oliver Rheinbach, Olaf Schenk, Gerhard Wellein
Multicore Performance Engineering of Sparse Triangular Solves Using a Modified Roofline Model. SBAC-PAD (2018)
Axel Klawonn, Martin Lanser, Oliver Rheinbach, Matthias Uran
Nonlinear FETI-DP and BDDC Methods: A Unified Framework and Parallel Results. SIAM J. Sci. Comput. 39 (6) (2017)
Alexander Heinlein, Axel Klawonn, Oliver Rheinbach
A Parallel Implementation of a Two-Level Overlapping Schwarz Method with Energy-Minimizing Coarse Space Based on Trilinos. SIAM J. Sci. Comput. 38 (6) (2016)
Axel Klawonn, Martin Kühn, Oliver Rheinbach
Adaptive Coarse Spaces for FETI-DP in Three Dimensions. SIAM J. Sci. Comput. 38 (5) (2016)
Alexander Heinlein, Ulrich Hetmaniuk, Axel Klawonn, Oliver Rheinbach
The approximate component mode synthesis special finite element method in two dimensions: Parallel implementation and numerical results. J. Comput. Appl. Math. 289 (2015)
Axel Klawonn, P. Radtke, Oliver Rheinbach
FETI-DP Methods with an Adaptive Coarse Space. SIAM J. Numer. Anal. 53 (1) (2015)
Axel Klawonn, Martin Lanser, Oliver Rheinbach
Toward Extremely Scalable Nonlinear Domain Decomposition Methods for Elliptic Partial Differential Equations. SIAM J. Sci. Comput. 37 (6) (2015)
Axel Klawonn, Martin Lanser, Oliver Rheinbach
A Highly Scalable Implementation of Inexact Nonlinear FETI-DP Without Sparse Direct Solvers. ENUMATH (2015)
Alexander Heinlein, Axel Klawonn, Oliver Rheinbach
Parallel Two-Level Overlapping Schwarz Methods in Fluid-Structure Interaction. ENUMATH (2015)
Axel Klawonn, Martin Lanser, Oliver Rheinbach
TI: Computational Scale Bridging for Dual-Phase Steels. PARCO (2015)
Axel Klawonn, Martin Lanser, Oliver Rheinbach
Nonlinear FETI-DP and BDDC Methods. SIAM J. Sci. Comput. 36 (2) (2014)
Sabrina Gippert, Axel Klawonn, Oliver Rheinbach
A Deflation Based Coarse Space in Dual-Primal FETI Methods for Almost Incompressible Elasticity. ENUMATH (2013)
Marta Jarosová, Axel Klawonn, Oliver Rheinbach
Projector preconditioning and transformation of basis in FETI-DP algorithms for contact problems. Math. Comput. Simul. 82 (10) (2012)
Axel Klawonn, Oliver Rheinbach
Deflation, Projector Preconditioning, and Balancing in Iterative Substructuring Methods: Connections and New Results. SIAM J. Sci. Comput. 34 (1) (2012)
Sabrina Gippert, Axel Klawonn, Oliver Rheinbach
Analysis of FETI-DP and BDDC for Linear Elasticity in 3D with Almost Incompressible Components and Varying Coefficients Inside Subdomains. SIAM J. Numer. Anal. 50 (5) (2012)
Axel Klawonn, Oliver Rheinbach, Olof B. Widlund
An Analysis of a FETI-DP Algorithm on Irregular Subdomains in the Plane. SIAM J. Numer. Anal. 46 (5) (2008)
Axel Klawonn, Oliver Rheinbach
A Parallel Implementation of Dual-Primal FETI Methods for Three-Dimensional Linear Elasticity Using a Transformation of Basis. SIAM J. Sci. Comput. 28 (5) (2006)