Daniel Drzisga

According to our database, Daniel Drzisga authored at least 18 papers between 2016 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

A Matrix-Free ILU Realization Based on Surrogates.

Daniel Drzisga, Andreas Wagner, Barbara I. Wohlmuth

SIAM J. Sci. Comput., June, 2023

A Semi Matrix-Free Twogrid Preconditioner for the Helmholtz Equation with Near Optimal Shifts.

Daniel Drzisga, Tobias Köppl, Barbara I. Wohlmuth

J. Sci. Comput., June, 2023

2022

Resiliency in numerical algorithm design for extreme scale simulations.

Emmanuel Agullo, Mirco Altenbernd, Hartwig Anzt, Leonardo Bautista-Gomez, Tommaso Benacchio, Luca Bonaventura, Hans-Joachim Bungartz, Sanjay Chatterjee, Florina M. Ciorba, Nathan DeBardeleben, Daniel Drzisga, Sebastian Eibl, Christian Engelmann, Wilfried N. Gansterer, Luc Giraud, Dominik Göddeke, Marco Heisig, Fabienne Jézéquel, Nils Kohl, Xiaoye Sherry Li, Romain Lion, Miriam Mehl, Paul Mycek, Michael Obersteiner, Enrique S. Quintana-Ortí, Francesco Rizzi, Ulrich Rüde, Martin Schulz, Fred Fung, Robert Speck, Linda Stals, Keita Teranishi, Samuel Thibault, Dominik Thönnes, Andreas Wagner, Barbara I. Wohlmuth

Int. J. High Perform. Comput. Appl., 2022

2021

Semi matrix-free twogrid shifted Laplacian preconditioner for the Helmholtz equation with near optimal shifts.

Daniel Drzisga, Tobias Köppl, Barbara I. Wohlmuth

CoRR, 2021

2020

TerraNeo - Mantle Convection Beyond a Trillion Degrees of Freedom.

Simon Bauer, Hans-Peter Bunge, Daniel Drzisga, Siavash Ghelichkhan, Markus Huber, Nils Kohl, Marcus Mohr, Ulrich Rüde, Dominik Thönnes, Barbara I. Wohlmuth

Proceedings of the Software for Exascale Computing - SPPEXA 2016-2019, 2020

Stencil Scaling for Vector-Valued PDEs on Hybrid Grids With Applications to Generalized Newtonian Fluids.

Daniel Drzisga, Ulrich Rüde, Barbara I. Wohlmuth

SIAM J. Sci. Comput., 2020

The surrogate matrix methodology: Accelerating isogeometric analysis of waves.

Daniel Drzisga, Brendan Keith, Barbara I. Wohlmuth

CoRR, 2020

2019

The Surrogate Matrix Methodology: A Priori Error Estimation.

Daniel Drzisga, Brendan Keith, Barbara I. Wohlmuth

SIAM J. Sci. Comput., 2019

The HyTeG finite-element software framework for scalable multigrid solvers.

Nils Kohl, Dominik Thönnes, Daniel Drzisga, Dominik Bartuschat, Ulrich Rüde

Int. J. Parallel Emergent Distributed Syst., 2019

The surrogate matrix methodology: A reference implementation for low-cost assembly in isogeometric analysis.

Daniel Drzisga, Brendan Keith, Barbara I. Wohlmuth

CoRR, 2019

Stencil scaling for vector-valued PDEs with applications to generalized Newtonian fluids.

Daniel Drzisga, Ulrich Rüde, Barbara I. Wohlmuth

CoRR, 2019

A Scalable and Modular Software Architecture for Finite Elements on Hierarchical Hybrid Grids.

Nils Kohl, Dominik Thönnes, Daniel Drzisga, Dominik Bartuschat, Ulrich Rüde

Proceedings of the From Parallel to Emergent Computing, 1st Edition, 2019

2018

A Stencil Scaling Approach for Accelerating Matrix-Free Finite Element Implementations.

Simon Bauer, Daniel Drzisga, Marcus Mohr, Ulrich Rüde, Christian Waluga, Barbara I. Wohlmuth

SIAM J. Sci. Comput., 2018

On the Analysis of Block Smoothers for Saddle Point Problems.

Daniel Drzisga, Lorenz John, Ulrich Rüde, Barbara I. Wohlmuth, Walter Zulehner

SIAM J. Matrix Anal. Appl., 2018

A Scalable and Modular Software Architecture for Finite Elements on Hierarchical Hybrid Grids.

Nils Kohl, Dominik Thönnes, Daniel Drzisga, Dominik Bartuschat, Ulrich Rüde

CoRR, 2018

2017

Scheduling Massively Parallel Multigrid for Multilevel Monte Carlo Methods.

Daniel Drzisga, Björn Gmeiner, Ulrich Rüde, Robert Scheichl, Barbara I. Wohlmuth

SIAM J. Sci. Comput., 2017

2016

Hybrid Parallel Multigrid Methods for Geodynamical Simulations.

Simon Bauer, Hans-Peter Bunge, Daniel Drzisga, Björn Gmeiner, Markus Huber, Lorenz John, Marcus Mohr, Ulrich Rüde, Holger Stengel, Christian Waluga, Jens Weismüller, Gerhard Wellein, Markus Wittmann, Barbara I. Wohlmuth

Proceedings of the Software for Exascale Computing - SPPEXA 2013-2015, 2016

Numerical modeling of compensation mechanisms for peripheral arterial stenoses.

Daniel Drzisga, Tobias Köppl, Ulrike Pohl, Rainer Helmig, Barbara I. Wohlmuth

Comput. Biol. Medicine, 2016