Bruno Lang

72 papers A 1B 1C 1Misc 5Journal 48Unranked 11
YearRankTypeTitle / Venue / Authors
2024 J jnl
Efficient dominance filtering for unions and Minkowski sums of non-dominated sets.
Comput. Oper. Res.
Kathrin Klamroth, Bruno Lang, Michael Stiglmayr
2023 J jnl
Efficient parallel reduction of bandwidth for symmetric matrices.
Parallel Comput.
Valeriy Manin, Bruno Lang
2023 J jnl
Optimal control for port-Hamiltonian systems and a new perspective on dynamic network flow problems.
CoRR
Onur Tanil Doganay, Kathrin Klamroth, Bruno Lang, Michael Stiglmayr, Claudia Totzeck
2022 J jnl
Development of a hardware-accelerated simulation kernel for ultra-high vacuum with Nvidia RTX GPUs.
Int. J. High Perform. Comput. Appl.
Pascal R. Bähr, Bruno Lang, Peer Ueberholz, Marton Ady, Roberto Kersevan
2022 J jnl
Flexible subspace iteration with moments for an effective contour integration-based eigensolver.
Numer. Linear Algebra Appl.
Sarah Huber, Yasunori Futamura, Martin Galgon, Akira Imakura, Bruno Lang, Tetsuya Sakurai
2022 J jnl
Space-Partitioned ND-Trees for the Dynamic Nondominance Problem.
IEEE Trans. Evol. Comput.
Bruno Lang
2020 J jnl
Cannon-type triangular matrix multiplication for the reduction of generalized HPD eigenproblems to standard form.
Parallel Comput.
Valeriy Manin, Bruno Lang
2020 — ch.
ESSEX: Equipping Sparse Solvers For Exascale.
Software for Exascale Computing
Christie L. Alappat, Andreas Alvermann, Achim Basermann, Holger Fehske, Yasunori Futamura, Martin Galgon, Georg Hager, Sarah Huber, Akira Imakura, Masatoshi Kawai, Moritz Kreutzer, Bruno Lang, Kengo Nakajima, Melven Röhrig-Zöllner, Tetsuya Sakurai, Faisal Shahzad, Jonas Thies, Gerhard Wellein
2020 J jnl
Flexible subspace iteration with moments for an effective contour integration-based eigensolver.
CoRR
Sarah Huber, Yasunori Futamura, Martin Galgon, Akira Imakura, Bruno Lang, Tetsuya Sakurai
2020 J jnl
On the equivalence of the Hermitian eigenvalue problem and hypergraph edge elimination.
CoRR
Karsten Kahl, Bruno Lang
2019 — conf
ELPA: A Parallel Solver for the Generalized Eigenvalue Problem.
PARCO
Hans-Joachim Bungartz, Christian Carbogno, Martin Galgon, Thomas Huckle, Simone S. Köcher, Hagen-Henrik Kowalski, Pavel Kus, Bruno Lang, Hermann Lederer, Valeriy Manin, Andreas Marek, Karsten Reuter, Michael Rippl, Matthias Scheffler, Christoph Scheurer
2019 J jnl
Efficient Reduction of Banded Hermitian Positive Definite Generalized Eigenvalue Problems to Banded Standard Eigenvalue Problems.
SIAM J. Sci. Comput.
Bruno Lang
2019 J jnl
Parallel eigenvalue computation for banded generalized eigenvalue problems.
Parallel Comput.
Michael Rippl, Bruno Lang, Thomas Huckle
2018 J jnl
Improving projection-based eigensolvers via adaptive techniques.
Numer. Linear Algebra Appl.
Martin Galgon, Lukas Krämer, Bruno Lang
2016 J jnl
High-performance implementation of Chebyshev filter diagonalization for interior eigenvalue computations.
J. Comput. Phys.
Andreas Pieper, Moritz Kreutzer, Andreas Alvermann, Martin Galgon, Holger Fehske, Georg Hager, Bruno Lang, Gerhard Wellein
2016 — ch.
Performance Engineering and Energy Efficiency of Building Blocks for Large, Sparse Eigenvalue Computations on Heterogeneous Supercomputers.
Software for Exascale Computing
Moritz Kreutzer, Jonas Thies, Andreas Pieper, Andreas Alvermann, Martin Galgon, Melven Röhrig-Zöllner, Faisal Shahzad, Achim Basermann, Alan R. Bishop, Holger Fehske, Georg Hager, Bruno Lang, Gerhard Wellein
2016 — ch.
Towards an Exascale Enabled Sparse Solver Repository.
Software for Exascale Computing
Jonas Thies, Martin Galgon, Faisal Shahzad, Andreas Alvermann, Moritz Kreutzer, Andreas Pieper, Melven Röhrig-Zöllner, Achim Basermann, Holger Fehske, Georg Hager, Bruno Lang, Gerhard Wellein
2015 J jnl
High-performance implementation of Chebyshev filter diagonalization for interior eigenvalue computations.
CoRR
Andreas Pieper, Moritz Kreutzer, Martin Galgon, Andreas Alvermann, Holger Fehske, Georg Hager, Bruno Lang, Gerhard Wellein
2015 J jnl
On the parallel iterative solution of linear systems arising in the FEAST algorithm for computing inner eigenvalues.
Parallel Comput.
Martin Galgon, Lukas Krämer, Jonas Thies, Achim Basermann, Bruno Lang
2014 — conf
ESSEX: Equipping Sparse Solvers for Exascale.
Euro-Par Workshops (2)
Andreas Alvermann, Achim Basermann, Holger Fehske, Martin Galgon, Georg Hager, Moritz Kreutzer, Lukas Krämer, Bruno Lang, Andreas Pieper, Melven Röhrig-Zöllner, Faisal Shahzad, Jonas Thies, Gerhard Wellein
2014 J jnl
Optimally packed chains of bulges in multishift QR algorithms.
ACM Trans. Math. Softw.
Lars Karlsson, Daniel Kressner, Bruno Lang
2013 J jnl
A Framework for the MR
SIAM J. Sci. Comput.
Paul R. Willems, Bruno Lang
2013 J jnl
Dissecting the FEAST algorithm for generalized eigenproblems.
J. Comput. Appl. Math.
Lukas Krämer, Edoardo Di Napoli, Martin Galgon, Bruno Lang, Paolo Bientinesi
2012 J jnl
A Success-Guided Selection of Expanded Systems for Result-Verifying Nonlinear Solvers.
Reliab. Comput.
Elke Just, Bruno Lang
2012 J jnl
Dissecting the FEAST algorithm for generalized Eigenproblems
CoRR
Lukas Krämer, Edoardo Di Napoli, Martin Galgon, Bruno Lang, Paolo Bientinesi
2012 J jnl
Twisted Factorizations and qd-Type Transformations for the $\mbox{MR}^{3}$ Algorithm - New Representations and Analysis.
SIAM J. Matrix Anal. Appl.
Paul R. Willems, Bruno Lang
2011 J jnl
Computational existence proofs for spherical
Numerische Mathematik
Xiaojun Chen, Andreas Frommer, Bruno Lang
2011 J jnl
Developing algorithms and software for the parallel solution of the symmetric eigenvalue problem.
J. Comput. Sci.
Thomas Auckenthaler, Hans-Joachim Bungartz, Thomas Huckle, Lukas Krämer, Bruno Lang, Paul R. Willems
2011 J jnl
Parallel solution of partial symmetric eigenvalue problems from electronic structure calculations.
Parallel Comput.
Thomas Auckenthaler, Volker Blum, Hans-Joachim Bungartz, Thomas Huckle, Rainer Johanni, Lukas Krämer, Bruno Lang, Hermann Lederer, Paul R. Willems
2010 J jnl
Closing the Case t = 3 for 3-D Spherical t-Designs Using a Result-Verifying Nonlinear Solver.
Reliab. Comput.
Thomas Beelitz, Bruno Lang, Peer Ueberholz, Paul R. Willems
2009 J jnl
A framework for existence tests based on the topological degree and homotopy.
Numerische Mathematik
Thomas Beelitz, Andreas Frommer, Bruno Lang, Paul R. Willems
2007 J jnl
A Hybrid Approach for Efficient Robust Design of Dynamic Systems.
SIAM Rev.
Martin Mönnigmann, Wolfgang Marquardt, Christian H. Bischof, Thomas Beelitz, Bruno Lang, Paul R. Willems
2007 J jnl
An iterative method to compute the sign function of a non-Hermitian matrix and its application to the overlap Dirac operator at nonzero chemical potential.
Comput. Phys. Commun.
Jacques Bloch, Andreas Frommer, Bruno Lang, Tilo Wettig
2007 Misc conf
Latency-Optimized Parallelization of the FMM Near-Field Computations.
International Conference on Computational Science (1)
Ivo Kabadshow, Bruno Lang
2006 J jnl
Computing the Bidiagonal SVD Using Multiple Relatively Robust Representations.
SIAM J. Matrix Anal. Appl.
Paul R. Willems, Bruno Lang, Christof Vömel
2006 — conf
Data Mining with Parallel Support Vector Machines for Classification.
ADVIS
Tatjana Eitrich, Bruno Lang
2006 J jnl
Efficient Task Scheduling in the Parallel Result-Verifying Solution of Nonlinear Systems.
Reliab. Comput.
Thomas Beelitz, Bruno Lang, Christian H. Bischof
2006 Misc conf
On The Optimal Working Set Size in Serial and Parallel Support Vector Machine Learning With The Decomposition Algorithm.
AusDM
Tatjana Eitrich, Bruno Lang
2005 J jnl
Efficient and accurate derivatives for a software process chain in airfoil shape optimization.
Future Gener. Comput. Syst.
Christian H. Bischof, H. Martin Bücker, Bruno Lang, Arno Rasch, Emil Slusanschi
2005 J jnl
Existence Tests for Solutions of Nonlinear Equations Using Borsuk's Theorem.
SIAM J. Numer. Anal.
Andreas Frommer, Bruno Lang
2005 J jnl
On Symmetric Eigenproblems Induced by the Bidiagonal SVD.
SIAM J. Matrix Anal. Appl.
Benedikt Grosser, Bruno Lang
2005 — conf
Parallel Tuning of Support Vector Machine Learning Parameters for Large and Unbalanced Data Sets.
CompLife
Tatjana Eitrich, Bruno Lang
2005 J jnl
Using automatic differentiation to compute derivatives for a quantum-chemical computer program.
Future Gener. Comput. Syst.
Rainer Steiger, Christian H. Bischof, Bruno Lang, Walter Thiel
2004 J jnl
A Comparison of the Moore and Miranda Existence Tests.
Computing
Andreas Frommer, Bruno Lang, Marco Schnurr
2004 — conf
Threads in an Undergraduate Course: A Java Example Illuminating Different Multithreading Approaches.
ICCSA (2)
H. Martin Bücker, Bruno Lang, Hans-Joachim Pflug, Andre Vehreschild
2004 J jnl
Using Interval Arithmetic for Determining the Structure of Convex Hulls.
Numer. Algorithms
Stefanie Krivsky, Bruno Lang
2003 J jnl
An interactive environment for supporting the transition from simulation to optimization.
Sci. Program.
Christian H. Bischof, H. Martin Bücker, Bruno Lang, Arno Rasch
2003 Misc conf
Automatic Parallelism in Differentiation of Fourier Transforms.
SAC
H. Martin Bücker, Bruno Lang, Arno Rasch, Christian H. Bischof
2003 J jnl
Parallel programming in computational science: an introductory practical training course for computer science undergraduates at Aachen University.
Future Gener. Comput. Syst.
H. Martin Bücker, Bruno Lang, Christian H. Bischof
2003 — conf
Result-Verifying Solution of Nonlinear Systems in the Analysis of Chemical Processes.
Numerical Software with Result Verification
Thomas Beelitz, Christian H. Bischof, Bruno Lang, Klaus Schulte Althoff
2002 C conf
Combining Source Transformation and Operator Overloading Techniques to Compute Derivatives for MATLAB Programs.
SCAM
Christian H. Bischof, H. Martin Bücker, Bruno Lang, Arno Rasch, Andre Vehreschild
2002 Misc conf
Computation of Sensitivity Information for Aircraft Design by Automatic Differentiation.
International Conference on Computational Science (2)
H. Martin Bücker, Bruno Lang, Arno Rasch, Christian H. Bischof
2002 — conf
Explicit Loop Scheduling in OpenMP for Parallel Automatic Differentiation.
HPCS
H. Martin Bücker, Bruno Lang, Arno Rasch, Christian H. Bischof, Dieter an Mey
2001 — ch.
A Comparison of Techniques for Evaluating Centered Forms.
Perspectives on Enclosure Methods
Bruno Lang
2001 A conf
Bringing together automatic differentiation and OpenMP.
ICS
H. Martin Bücker, Bruno Lang, Dieter an Mey, Christian H. Bischof
2001 — ch.
Derivative-Based Subdivision in Multi-dimensional Verified Gaussian Quadrature.
Symbolic Algebraic Methods and Verification Methods
Bruno Lang
2001 Misc conf
On the Use of a Differentiated Finite Element Package for Sensitivity Analysis.
International Conference on Computational Science (1)
Christian H. Bischof, H. Martin Bücker, Bruno Lang, Arno Rasch, Jakob W. Risch
2000 J jnl
A framework for symmetric band reduction.
ACM Trans. Math. Softw.
Christian H. Bischof, Bruno Lang, Xiaobai Sun
2000 J jnl
Algorithm 807: The SBR Toolbox - software for successive band reduction.
ACM Trans. Math. Softw.
Christian H. Bischof, Bruno Lang, Xiaobai Sun
2000 — conf
Hands-On Training for Undergraduates in High-Performance Computing Using Java.
PARA
Christian H. Bischof, H. Martin Bücker, Jörg Henrichs, Bruno Lang
1999 J jnl
Efficient eigenvalue and singular value computations on shared memory machines.
Parallel Comput.
Bruno Lang
1999 J jnl
Efficient parallel reduction to bidiagonal form.
Parallel Comput.
B. Großer, Bruno Lang
1999 — conf
Using Pentangular Factorizations for the Reduction to Banded Form.
Euro-Par
B. Großer, Bruno Lang
1998 — conf
A Comparison of Subdivision Strategies for Verified Multi-Dimensional Gaussian Quadrature.
SCAN
Bruno Lang
1998 J jnl
Using Level 3 BLAS in Rotation-Based Algorithms.
SIAM J. Sci. Comput.
Bruno Lang
1998 J jnl
Verified Quadrature in Determining Newton's Constant of Gravitation.
J. Univers. Comput. Sci.
Bruno Lang
1996 J jnl
Newton's constant of gravitation and verified numerical quadrature.
Reliab. Comput.
O. Holzmann, Bruno Lang, H. Schütt
1996 J jnl
Parallel Reduction of Banded Matrices to Bidiagonal Form.
Parallel Comput.
Bruno Lang
1996 J jnl
Preface.
Reliab. Comput.
Götz Alefeld, Andreas Frommer, Bruno Lang
1993 J jnl
A Parallel Algorithm for Reducing Symmetric Banded Matrices to Tridiagonal Form.
SIAM J. Sci. Comput.
Bruno Lang
1992 — conf
Reducing Symmetric Banded Matrices to Tridiagonal Form - A Comparison of a New Parallel Algorithm with Two Serial Algorithms on the iPSC/860.
CONPAR
Bruno Lang
1988 B conf
Moving Regular k-Gons in Contact.
WG
Stephan Abramowski, Bruno Lang, Heinrich Müller