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Articles in Proceedings

Steffen Börm and Wolfgang Hackbusch
Approximation of boundary element operators by adaptive H2-matrices
in: Foundations of Computational Mathematics, Minneapolis 2002 (2004), F. Cucker, R. DeVore, P. Olver and E. Süli (Hrsg.), pages 58-75
Further Version: [Preprint]
Steffen Börm and Wolfgang Hackbusch
A short overview of H2-matrices
in: PAMM (2003), pages 33-36
Lars Grasedyck and Wolfgang Hackbusch
Construction and complexity of hierarchical matrices
in: PAMM (2003), pages 29-32
Mario Bebendorf and Wolfgang Hackbusch
Low-rank approximation of FE matrix inverses for operators with jumping coefficients
in: PAMM (2003), pages 25-28
Steffen Börm, Lars Grasedyck and Wolfgang Hackbusch
An introduction to hierarchical matrices
in: Mathematica Bohemica 127, No. 2 (2002), pages 229-241
Further Version: [Preprint]
Ivan P. Gavrilyuk, Wolfgang Hackbusch and Boris N. Khoromskij
Data-Sparse Approximation to a Hierarchy of Operator-Valued Functions
in: 18th GAMM-Seminar Leipzig on Multigrid and related methods for optimization problems (2002), Wolfgang Hackbusch and Michael Griebel (Hrsg.), pages 31-51
File: Postscript
Wolfgang Hackbusch and Boris N. Khoromskij
Towards H-matrix approximation of linear complexity
in: Problems and Methods in Mathematical Physics. The Siegfried Prössdorf Memorial Volume, J. Elschner, I. Gohberg and Bernd Silbermann (Hrsg.), Birkhäuser, Basel 2001, pages 194-220
Further Version: [Preprint]
Wolfgang Hackbusch, Boris N. Khoromskij and Stefan A. Sauter
On H2-matrices
in: Lectures on applied mathematics, Hans-Joachim Bungartz, Ronald H. W. Hoppe and Christoph Zenger (Hrsg.), Springer-Verlag, Berlin 2000, pages 9-29
Files: Postscript , PDF
Further Version: [Preprint]
Wolfgang Hackbusch and Boris N. Khoromskij
H-matrix approximation on graded meshes
in: The Mathematics of Finite Elements and Applications X, John R. Whiteman (Hrsg.), Elsevier 2000, pages 307-316
Further Version: [Preprint]
Mario Bebendorf, Sergej Rjasanow and Eugene E. Tyrtyshnikov
Approximation using diagonal-plus-skeleton matrices
in: Mathematical aspects of boundary element methods (Palaiseau, 1998), Chapman&Hall/CRC, Boca Raton, FL 2000, pages 45-52
Ivan G. Graham, Wolfgang Hackbusch and Stefan A. Sauter
Fast integration techniques in 3D boundary elements
in: DD11 (1999)
Ivan G. Graham, Wolfgang Hackbusch and Stefan A. Sauter
Hybrid Galerkin boundary elements on degenerate meshes
in: Mathematical aspects of boundary element methods, Marc Bonnet, Anna-Margarete Sändig and Wolfgang L. Wendland (Hrsg.), Chapman & Hall/CRC, London 1999, pages 140-151
J. M. Melenk
Robust Exponential Convergence of hp FEM for Reaction-Diffusion Equations
in: Analysis, Numerics and Applications of Differential and Integral Equations, M. et al. Bach (Hrsg.), Longman 1998
Wolfgang Hackbusch and Rainer Paul
Kopplung von Finite-Element- und Randelementmethoden für die numerische Simulation von piezokeramischen Strukturen
in: Mathematik: Schlüsseltechnologie für die Zukunft, Karl-Heinz Hoffmann, Willi Jäger, Thomas Lohmann and Hermann Schunk (Hrsg.), Springer-Verlag, Berlin 1997, pages 151-160
Ivan G. Graham, Wolfgang Hackbusch and Stefan A. Sauter
The hybrid Galerkin boundary element method
in: First UK Conference on Boundary Integral Methods, L. Elliott, D. B. Ingham and D. Lesnic (Hrsg.), Leeds University Press 1997, pages 98-107
Wolfgang Hackbusch, Christian Lage and Stefan A. Sauter
On the efficient realization of sparse matrix techniques for integral equations with focus on panel clustering, cubature and software design aspects
in: Boundary Element Topics, Wolfgang L. Wendland (Hrsg.), Springer-Verlag, Berlin 1997, pages 51-75
Jens Burmeister and Wolfgang Hackbusch
On a time and space multi-grid method including remarks on filtering techniques
in: Flow Simulation with High-Performance Computers II, E. H. Hirschel (Hrsg.), Vieweg-Verlag, Braunschweig 1996, pages 5-19
Wolfgang Hackbusch
The frequency decomposition multi-grid method
in: Multigrid Methods IV, Pieter W. Hemker and Pieter Wesseling (Hrsg.), Birkhäuser, Basel 1994, pages 43-56
Wolfgang Hackbusch
On the combination of iterations
in: Computational Methods in Water Resources X, Peters et al. (Hrsg.), Kluwer Academic Publ., Dortrecht 1994
Wolfgang Hackbusch
Implementational details of the boundary element method
in: Proceedings of the 10th Conference on Problems and Methods in Mathematical Physics, Teubner, Leipzig 1993
Wolfgang Hackbusch
Multi-grid algorithms - introduction, survey and convergence analysis
in: Computer Algorithms for Solving Linear Algebraic Systems: The State of Art, E. Spedicato (Hrsg.), Springer-Verlag, Berlin 1991, pages 133-160
Wolfgang Hackbusch
A parallel variant of the conjugate gradient method
in: Parallel Algorithms for PDEs (1991), pages 111-119
Wolfgang Hackbusch
The panel clustering for BEM
in: Discretization Methods in Structural Mechanics, G. Kuhn and H. Mang (Hrsg.), Springer-Verlag, Berlin 1990, pages 299-306
Wolfgang Hackbusch
The panel clustering algorithm
in: MAFELAP 1990, John R. Whiteman (Hrsg.), Academic Press, London 1990, pages 339-348
Files: Postscript (reconstructed) , PDF (reconstructed)
Wolfgang Hackbusch
The frequency decomposition multi-grid algorithm
in: Proceedings of the 9th Conference on Problems and Methods in Mathematical Physics, F. Kuhnert and Bernd Silbermann (Hrsg.), Teubner, Leipzig 1989, pages 76-83
Wolfgang Hackbusch
New approaches to the panel method
in: Finite Approximations in Fluid Mechanics II, E. H. Hirschel (Hrsg.), Vieweg-Verlag, Braunschweig 1989, pages 157-160
Wolfgang Hackbusch
The panel clustering for the BEM
in: 10th Syposium on Algorithms '89 (1989), pages 107-112
Wolfgang Hackbusch
A new multi-grid method
in: Proceedings of the Second International Symposioum on Numerical Analysis, Ivo Marek (Hrsg.), Teubner, Leipzig 1988, pages 59-69
Wolfgang Hackbusch
A new approach to robust multi-grid methods
in: ICIAM '87, James McKenna and R. Temam (Hrsg.), SIAM, Philadelphia 1988, pages 114-126
Wolfgang Hackbusch and S. Hagemann
The frequency decomposition multi-grid methods for hyperbolic problems
in: Nonlinear Hyperbolic Equations - Theory, Numerical Methods and Applications, J. Ballmann and Rolf Jeltsch (Hrsg.), Vieweg-Verlag, Braunschweig 1988, pages 209-217
Wolfgang Hackbusch and Zenon Paul Nowak
O cloznosti metoda panelej
in: Vycislitel'nye prozessy i sistemy, G. I. Marchuk (Hrsg.), Nauka, Moskau 1988, pages 233-244
Wolfgang Hackbusch
The frequency decomposition multi-grid algorithm
in: Robust Multi-Grid Methods (1988), pages 96-104
Wolfgang Hackbusch and Arnold Reusken
On global convergence for nonlinear problems
in: Robust Multi-Grid Methods (1988), pages 105-113
Wolfgang Hackbusch
The frequency decomposition multi-grid method
in: Anwendung mathematischer Methoden bei der Lösung von Problemen in Technik und Technologie, Technische Hochschule Wismar 1988, pages 36-47
Wolfgang Hackbusch
The panel clustering technique for the boundary element method
in: 9th International Conference on BEM (1987), Carlos Brebbia and Wolfgang L. Wendland (Hrsg.), pages 463-473
Wolfgang Hackbusch and Zenon Paul Nowak
A multi-level discretization and solution method for potential flow problems in three dimensions
in: Finite Approximations in Fluid Mechanics, E. H. Hirschel (Hrsg.), Vieweg-Verlag, Braunschweig 1986, pages 71-89
Wolfgang Hackbusch and Zenon Paul Nowak
Multigrid methods for calculating the lifting potential incompressible flows around three-dimensional bodies
in: Multigrid Methods II (1986), pages 135-148
Wolfgang Hackbusch
Multi-grid methods of the second kind
in: Multigrid Methods for Integral and Differential Equations, D. J. Paddon and Horst Holstein (Hrsg.), Clarendon Press, Oxford 1985, pages 11-83
Wolfgang Hackbusch
Multi-grid eigenvalue computation
in: Advances in Multi-Grid Methods (1985), pages 24-32
Wolfgang Hackbusch
Parabolic multi-grid methods
in: Computing Methods in Applied Sciences and Engineering VI, R. Glowinski and J. L. Lions (Hrsg.), North-Holland, Amsterdam 1984, pages 189-197
Wolfgang Hackbusch
Introduction to multi-grid methods for the numerical solution of boundary value problems
in: Computational Methods for Turbulent, Transonic, and Viscous Flows, J. A. Essers (Hrsg.), Hemisphere, Washington 1983, pages 45-92
Wolfgang Hackbusch
Mehrgitterverfahren für elliptische Randwertaufgaben
in: Probleme und Methoden der Mathematischen Physik, 8. TMP, Volkmar Friedrich, Manfred Schneider and Bernd Silbermann (Hrsg.), Teubner, Leipzig 1983, pages 83-90
Wolfgang Hackbusch
Multi-grid convergence theory
in: Multigrid Methods (1982), pages 177-219
Wolfgang Hackbusch
On multi-grid iterations with defect correction
in: Multigrid Methods (1982), pages 461-473
Wolfgang Hackbusch
Multi-grid solution of continuation problems
in: Iterative Solution of nonlinear Systems, R. Ansorge, Theodor Meis and W. Törnig (Hrsg.), Springer-Verlag, Berlin 1982, pages 20-45
Wolfgang Hackbusch and Thomas Will
A numerical method for a parabolic bang-bang problem
in: Optimal Control of Partial Differential Equations, Karl-Heinz Hoffmann and Werner Krabs (Hrsg.), Birkhäuser, Basel 1982, pages 20-45
Wolfgang Hackbusch
Numerical solution of linear and nonlinear parabolic control problems
in: Optimization and Optimal Control, A. Auslender, W. Oettli and Josef Stoer (Hrsg.), Springer-Verlag, Berlin 1981, pages 179-185
Wolfgang Hackbusch
Computation of natural convection in an enclosed cavity
in: Numerical solution for a comparison problem on natural convection in an enclosed cavity (1981), I. P. Jones and C. P. Thompson (Hrsg.)
Wolfgang Hackbusch
Analysis of discretizations by the concept of discrete regularity
in: The Mathematics of Finite Elements and Applications IV - MAFELAP 1981, John R. Whiteman (Hrsg.), Academic Press, London 1981, pages 369-376
Wolfgang Hackbusch
Survey of convergence proofs for multi-grid iterations
in: Special Topics of Applied Mathematics, Jens Frehse, D. Pallaschke and Ulrich Trottenberg (Hrsg.), North-Holland, Amsterdam 1980, pages 151-164
Wolfgang Hackbusch
Numerical solution of nonlinear equations by a multi-grid iteration of the second kind
in: Numerical Methods for Nonlinear Problems, C. Taylor, E. Hinton and D. R. J. Owen (Hrsg.), Pineridge Press, Swansea 1980, pages 1041-1050
Wolfgang Hackbusch
A fast iterative method solving Poisson's equation in a general region
in: Numerical Treatment of Differential Equations, Roland Bulirsch, R. D. Grigorieff and Johann Schröder (Hrsg.), Springer-Verlag, Berlin 1978, pages 51-62
Wolfgang Hackbusch
A fast iterative method for solving Helmholtz's equation in a general region
in: Fast Elliptic Solvers, Ulrich Schumann (Hrsg.), Advance Publ., London 1978, pages 182-188
Wolfgang Hackbusch
A fast numerical method for elliptic boundary value problems with variable coefficients
in: Second GAMM-Conference on Numerical Methods in Fluid Mechanics (1977), E. H. Hirschel and W. Geller (Hrsg.), pages 50-57