Concepedia

Georg Hager

GH

55

Publications

3.4K

Citations

29

H-Index

2003

Active since

Affiliations

Friedrich-Alexander-Universität Erlangen-Nürnberg(Current)

Universität Greifswald

Los Alamos National Laboratory

Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)

Georg Hager is an author at Friedrich-Alexander-Universität Erlangen-Nürnberg specializing in engineering, parallel computing, and computer science.

Top concepts

EngineeringParallel ComputingComputer ScienceComputer EngineeringParallel ProgrammingComputer ArchitectureCluster ComputingPhysicsSystem SoftwareProgram Analysis

Publications per year

2003–2022

55

Publications

55

LIKWID: A Lightweight Performance-Oriented Tool Suite for x86 Multicore Environments

Jan Treibig, Georg Hager, Gerhard Wellein · 2010 · 508 citations · Full text

Engineering, Computer Architecture, Software Engineering +20

Hybrid MPI/OpenMP Parallel Programming on Clusters of Multi-Core SMP Nodes

Rolf Rabenseifner, Georg Hager, Gabriele Jost · 2009 · 385 citations

Cluster Computing, Heterogeneous Computing, Engineering +18

A Unified Sparse Matrix Data Format for Efficient General Sparse Matrix-Vector Multiplication on Modern Processors with Wide SIMD Units

Moritz Kreutzer, Georg Hager, Gerhard Wellein et al. · SIAM Journal on Scientific Computing · 2014 · 223 citations · Full text

On the single processor performance of simple lattice Boltzmann kernels

Gerhard Wellein, T. Zeiser, Georg Hager et al. · Computers & Fluids · 2005 · 218 citations

Massively-parallel Computing, Single Processor Performance, Engineering +9

LIKWID: Lightweight Performance Tools

Jan Treibig, Georg Hager, Gerhard Wellein · 2011 · 205 citations · Full text

Cluster Computing, Engineering, Computer Architecture +18

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