Papers


2010
Refereed Papers
D.M. Copeland, U. Langer: Domain decomposition solvers for nonlinear multiharmonic finite element equations. J. Numer. Math., Vol 18(3), pp. 157-175, 2010.
P.G. Gruber, D. Knees, S. Nesenenko, M. Thomas: Analytical and numerical aspects of time-dependent models with internal variables. ZAMM, Vol 90(10-11), pp. 861-902, 2010.
Proceedings
C. Pechstein, R. Scheichl: Robust solvers for multiscale elliptic PDEs. In Scientific Computing in Electrical Engineering, Vol 14, pp. xxx-xxx of Mathematics in Industry, Springer, 2010, to appear
C. Pechstein, R. Scheichl: Weighted Poincaré inequalities and applications in domain decomposition. In Decomposition Methods in Science and Engineering XIX, Vol xx, pp. xxx-xxx of Lecture Notes in Computational Science and Engineering, Springer, 2010, to appear


2009
Refereed Papers
C.B. Drab, H.W. Engl, J.R. Haslinger, G. Offner, R.U. Pfau, W. Zulehner: Dynamic simulation of crankshaft multibody systems. Multibody Syst Dyn, Vol 22, pp. 133-144, 2009.
W. Elleithy, R. Grzibovskis: An Adaptive Domain Decomposition Coupled Finite Element - Boundary Element Method for Solving Problems in Elasto-Plasticity. International Journal for Numerical Methods in Engineering, Vol. 79, Issue 8, August 2009, pp. 1019-1040. DOI: 10.1002/nme.2608.
P.G. Gruber, J. Valdman: Solution of one-time-step problems in elastoplasticity by a slant Newton method. SIAM Journal on Scientific Computing, Vol 31(2), pp. 1558-1580, 2009.
C. Pechstein: Boundary element tearing and interconnecting methods in unbounded domains. Applied Numerical Mathematics, Vol 59(11), pp. 2824–2842, 2009.
C. Pechstein, R. Scheichl: Scaling Up through Domain Decomposition. Applicable Analysis, Vol 88(10–11), pp. 1589–1608, 2009.
R. Simon, W. Zulehner: On Schwarz-type Smoothers for Saddle Point Problems with Applications to PDE-constrained Optimization Problems. Numerische Mathematik, Vol 111, pp. 445-468, 2009.
Proceedings
G. Haase, E. Lindner, C. Rathberger: Optimal Sizing and Shape Optimization in Structural Mechanics. In Milojica Jacimovic (ed.), in "Nonlinear Analysis and Optimization Problems", pp. 135-156, Montenegrian Academy of Scieces and Arts, Podgorica, 2009.


2008
Refereed Papers
S. Beuchler, T. Eibner, U. Langer: Primal and Dual Interface Concentrated Iterative Substructuring Methods. SIAM Journal on Numerical Analysis, Vol 46(6), pp. 2818-2842, 2008.
W. Elleithy: Analysis of Problems in Elasto-Plasticity via an Adaptive FEM-BEM Coupling Method. Computer Methods in Applied Mechanics and Engineering, Vol 197(45-48), pp. 3687-3701, 2008.
U. Langer, C. Pechstein: All-Floating Coupled Data-Sparse Boundary and Interface-Concentrated Finite Element Tearing and Interconnecting Methods. Computing and Visualization in Science, Vol 11(4-6), pp. 307-317, 2008.
U. Langer, D. Pusch: Convergence Analysis of Geometrical Multigrid Methods for Solving Data-Sparse Boundary Element Equations. Computing and Visualization in Science, Vol 11(3), pp. 181-189, 2008.
J. Melenk, C. Pechstein, J. Schöberl, S. Zaglmayr: Additive Schwarz Preconditioning for p-Version Triangular and Tetrahedral Finite Elements. IMA Journal of Numerical Analysis, Vol 28(1), pp. 1-24, 2008.
C. Pechstein, R. Scheichl: Analysis of FETI methods for multiscale PDEs. Numerische Mathematik, Vol 111(2), pp. 293-333, 2008.
Proceedings
S.Beuchler: Additive Schwarz preconditioners for degenerate problems with isotropic coefficients. Proceedings of ENUMATH 2007, the 7th European Conference on Numerical Mathematics and Advanced Applications, Graz, Austria, September 2007, pp. 143-150, 2008.
W. Elleithy, U. Langer: Adaptive Coupling of Finite and Boundary Element Methods in Three-Dimensional Elasto-Plasticity. 8th World Congress on Computational Mechanics (WCCM8) and the 5th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2008), Venice, Italy, 2008.
W. Elleithy, U. Langer: Efficient Elasto-Plastic Analysis via an Adaptive Finite Element-Boundary Element Coupling Method. 30th International Conference on Boundary Elements and Other Mesh Reduction Methods (BEM/MRM XXX), Maribor, Slovenia, July 2008, WITpress, pp. 229-238.
P.G. Gruber, J. Valdman: Newton-like solver for elastoplastic problems with hardening and its local super-linear convergence. Numerical Mathematics and Advanced Applications - Proceedings of ENUMATH 2007, Graz, Austria, Springer-Verlag, pp. 795-803, 2008.
P.G. Gruber, J. Valdman: Slant Newton method for elastoplastic problems with linear hardening and its local super-linear convergence. PAMM - Sixth International Congress on Industrial Applied Mathematics (ICIAM07), Zürich, Switzerland, Volume 7(1), Wiley, pp. 2090017-2090018, 2008.
U. Langer: Boundary and Finite Element Domain Decomposition Methods. In K. Kunisch, G. Of, and O. Steinbach, editors, Proceedings of ENUMATH 2007, the 7th European Conference on Numerical Mathematics and Advanced Applications, Graz, Austria, September 2007, Springer Heidelberg, pp. 15-26, 2008.
C. Pechstein: BETI-DP methods in unbounded domains. In "Numerical Mathematics and Advanced Applications - Proceedings of the 7th European Conference on Numerical Mathematics and Advanced Applications, Graz, Austria, September 2007", ed. by K. Kunisch, G. Of, O. Steinbach. Springer, Heidelberg, pp. 381-388, 2008.
2007
Refereed Papers
S. Beuchler, S. Nepomnyaschikh: Overlapping Additive Schwarz preconditioners for elliptic problems with degenerate locally anisotropic coefficients. SIAM Journal on Numerical Analysis, Vol 45(6), pp. 2321-2344, 2007.
S. Beuchler, S. Nepomnyaschikh: Overlapping Additive Schwarz preconditioners for isotropic elliptic problems with degenerate coefficients. Journal on Numerical Mathematics, Vol 15(4), pp. 245-276, 2007.
S. Beuchler, V. Pillwein: Sparse shape functions for tetrahedral p-FEM using integrated Jacobi polynomials. Computing, Vol 80, pp. 345-375, 2007.
D.M. Copeland, J. Gopalakrishnan, J.E. Pasciak: A Mixed Method for Axisymmetric Div-curl Systems. Mathematics of Computation, Vol xx, pp. xxx-xxx, 2007, to appear
W. Elleithy: FEM-BEM Coupling for Elasto-Plastic Analysis: Automatic Adaptive Generation of the FEM and BEM Zones of Discretization. PAMM Special Issue: Sixth International Congress on Industrial and Applied Mathematics (ICIAM07) and GAMM Annual Meeting, Zurich, Switzerland, July 2007, pp. 2020053-2020054.
H. Gfrerer: Second-Order Necessary Conditions for Nonlinear Optimization Problems with Abstract Constraints: The Degenerate Case. SIAM Journal on Optimization, Vol 18, pp. 589-612, 2007.
P.G. Gruber, J. Valdman: Implementation of an elastoplastic solver based on the Moreau-Yosida theorem. Mathematics and Computers in Simulation, Vol 76(1-3), pp. 73-81, 2007.
M. Kaltenbacher, U. Langer, R. Lerch, M. Schinnerl, J. Schöberl: An efficient method for the numerical simulation of magneto-mechanical sensors and actuators. European Journal of Applied Mathematics, Vol 18(2), Cambridge University Press, pp. 233-271, 2007.
U. Langer, G. Of, O. Steinbach, W. Zulehner: Inexact Data-Sparse Boundary Element Tearing and Interconnecting Methods. SIAM Journal on Scientific Computing, Vol 29(1), pp. 290-314, 2007.
J. Schöberl, W. Zulehner: Symmetric Indefinite Preconditioners for Saddle Point Problems with Applications to PDE-Constrained Optimization Problems. SIAM J. Matrix Analysis and Applications, Vol 29(3), pp. 752-773, 2007.
Proceedings
M. Baumgartner, U. Langer, W. Zulehner, H. Yang: GStokes: A Grid-enabled Solver for the 3D Stokes/Navier-Stokes System on Hybrid Meshes. In "Proceedings of the 6th International Symposium on Parallel and Distributed Computing (ISPDC 2007)", ed. by D. Kranzlmüller, W. Schreiner, J. Volkert. IEEE, pp. 377-382, 2007.
S. Beuchler, V. Pillwein: Completions to sparse shape functions for triangular and tetrahedral p-FEM. Proceedings of the 17th International Conference on Domain Decomposition Methods 2006, pp. 435-442, 2007.
W. Elleithy: FEM-BEM Coupling for Elasto-Plastic Analysis: Automatic Adaptive Generation of the FEM and BEM zones of Discretization. Sixth International Congress on Industrial and Applied Mathematics (ICIAM 2007), Zurich, Switzerland, July 2007.
W. Elleithy: Interface Relaxation FEM-BEM Coupling: Dynamic Procedures of Determining the Relaxation Parameters. Sixth Alexandria International Conference on Structural and Geotechnical Engineering (AICSGE6), Alexandria, Egypt, April 2007, pp. ST1-ST15.
W. Elleithy, U. Langer: Adaptive FEM-BEM Coupling Method for Elasto-Plastic Analysis. Eighth International Conference on Boundary Element Techniques (BeTeq 2007), Naples, Italy, July 2007, pp. 269-274.
W. Elleithy, U. Langer: Automatic Generation of Coupled Finite Element-Boundary Element Discretization. Sixth Alexandria International Conference on Structural and Geotechnical Engineering (AICSGE6), Alexandria, Egypt, April 2007, pp. ST17-ST28.
U. Langer, G. Of, O. Steinbach, W. Zulehner: Inexact Fast Multipole BETI Methods. In "Domain Decomposition Methods in Sciences and Engineering", ed. by D.E. Keys, O.B. Widlund. Lecture Notes in Computational Sciences and Engineering, Vol 55, Springer-Verlag, Berlin-Heidelberg, pp. 407-414, 2007.
U. Langer, C. Pechstein: Coupled FETI/BETI solvers for nonlinear potential problems in (un)bounded domains. In "Coupled FETI/BETI solvers for nonlinear potential problems in (un)bounded domains", ed. by G. Ciuprina and D. Ioan. Mathematics in Industry: The European Consortium for Mathematics in Industry, Vol. 11, Springer, Berlin, Heidelberg, pp. 371-377, 2007
U. Langer, O. Steinbach: Coupled Finite and Boundary Element Domain Decomposition Methods. In "Boundary Element Analysis: Mathematical Aspects and Application", ed. by M. Schanz, O. Steinbach. Lecture Notes in Applied and Computational Mechanics, Vol 29, Springer, Berlin, pp. 29-59, 2007.
J. Melenk, C. Pechstein, J. Schöberl, S. Zaglmayr: Schwarz Preconditioning for High Order Simplicial Finite Elements. Domain decomposition methods in science and engineering XVI, New York, January 2005, pp. 139-150, Lect. Notes Comput. Sci. Eng., 55, Springer, Berlin, 2007.
2006
Refereed Papers
F. Bachinger, U. Langer, J. Schöberl: Efficient Solvers for Nonlinear Time-Periodic Eddy Current Problems. Computing and Visualization in Science, Vol 9(4), pp. 197-207, 2006
A. Becirovic, P. Paule, V. Pillwein, A. Riese, C. Schneider, J. Schöberl: Hypergeometric Summation Algortithms for High Order Finite Elements. Computing, Vol 78(3), pp. 235-249, 2006
S. Beuchler, D. Braess: Improvements for some condition number estimates for preconditioned system in p-FEM. Numerical Linear Algebra with Applications, Vol 13(7), pp. 573-588, Sep. 2006
S. Beuchler, J. Schöberl: New shape functions for triangular p-FEM using integrated Jacobi polynomials. Numerische Mathematik, Vol 103(3), pp. 339-366, 2006
D. Boffi, F. Kikuchi, J. Schöberl: Edge element computation of Maxwell's eigenvalues on general quadrilateral meshes. Mathematical Models and Methods in Applied Sciences, Vol 16, pp. 265-273, 2006
M. Burger, R. Stainko: Phase-field relaxation of topology optimization with local stress constraints. SIAM Journal on Control and Optimization (SICON), Vol 45, pp. 1447-1466, 2006
C. Carstensen, J. Schöberl: Residual-based a posteriori error estimate for a mixed Reissner-Mindlin plate finite element method. Numerische Mathematik, Vol 103(2), pp. 225-250, 2006
N. Finger, M. Hofer, G. Kovacs, U. Langer, R. Lerch, J. Schöberl, S. Zaglmayr: Finite Element Simulation of Wave Propagation in Periodic Piezoelectric SAW Structures. IEEE Transactions on UFFC, Vol 53(6), pp. 1192-1201, 2006
J. Gerstmayr, J. Schöberl: A 3D finite element method for flexible multibody systems. Multibody System Dynamics, Vol 15, pp. 309-324, 2006
H. Gfrerer: Second-order optimality conditions for scalar and vector optimization problems in Banach spaces. SIAM Journal on Control and Optimization, Vol 45, pp. 972-997, 2006
B. Jüttler, C. Pechstein: Monotonicity-preserving Interproximation of B-H-curves. Journal of Computational and Applied Mathematics, Vol 196(1), pp. 45-57, 2006.
U. Langer, C. Pechstein: Coupled Finite and Boundary Element Tearing and Interconnecting Methods Applied to Nonlinear Potential Problems. ZAMM, Vol 86(12), pp. 915-931, 2006
R. Stainko: An Adaptive Multilevel Approach to the Minimal Compliance Problem in Topology Optimization. Communications in Numerical Methods in Engineering, Vol 22, pp. 109-118, 2006
M. Wabro: AMGe - Coarsening strategies and application to the Oseen equations. SIAM Journal for Scientific Computing, Vol 27(6), pp. 2077-2097, 2006.
Proceedings
M. Burger, R. Stainko: A One shot approach to topology optimization with local stress constraints. Proceedings of IUTAM-Symposium 2005 on Topology Design Optimization of Structures, Machines and Materials, Springer, 2006.
G. Haase, E. Lindner, W. Mühlhuber, C. Rathberger: Optimal Sizing and Shape Optimization in Structural Mechanics. In Mahan C. Joshi e.a. (eds.), in "Industrial Mathematics", pp. 221-240, Narosa Publishing House, New Delhi, 2006.
G. Haase, E. Lindner, C. Rathberger: Fast Shape Design for Industrial Components. Proceedings of ECMI 2004, In A. Di Bucchianico, R.M.M. Mattheij, M.A. Peletier (eds.), in "Progress in Industrial Mathematics at ECMI 2004", European Consortium for Mathematics in Industry, Vol 8, pp. 361-365, Springer-Verlag, Berlin Heidelberg, 2006.
U. Langer, D. Pusch: Comparison of Geometrical and Algebraic Multigrid Preconditioners for Data-sparse Boundary Element Matrices. Proceedings of the 5th International Conference on "Large-Scale Scientific Computations" LSSC 2005, June 6-10, 2005, Sozopol, Bulgaria, Vol 3743 of Lecture Notes in Computer Science, pp. 130-137, Springer-Verlag, Heidelberg, Berlin, 2006.
2005
Refereed Papers
F. Bachinger, U. Langer, J. Schöberl: Numerical Analysis of Nonlinear Multiharmonic Eddy Current Problems. Numerische Mathematik, Vol 100, pp. 593-616, 2005.
S. Beuchler: A domain decomposition preconditioner for p-FEM discretizations of two dimensional elliptic problems. Computing, Vol 74, pp. 299-317, 2005.
S. Beuchler: Extension operators on tensor product structures in 2D and 3D. SIAM Journal Scientific Computing, Vol 26(5), pp. 1776-1795, 2005.
S. Beuchler, J. Schöberl: Optimal extensions on tensor product meshes. Applied Numerical Mathematics, Vol 54(3-4), pp. 391-405, 2005.
M. Brokate, C. Carstensen, J. Valdman: A quasi-static boundary value problem in multisurface elastoplasticity II: Numerical solution. Mathematical Methods Appl. Sci., Vol 28(8), pp. 881-901, 2005.
Z. Dostal, J. Schöberl: Minimizing quadratic functions over non-negative cone with the rate of convergence and finite termination. Computational Optimization and Applications, Vol 30, pp. 23-44, 2005.
U. Langer, D. Pusch: Data-sparse Algebraic Multigrid Methods for Large Scale Boundary Element Equations. Applied Numerical Mathematics, Vol 54(3-4), pp. 406-424, 2005.
J. Schöberl, S. Zaglmayr: High order Nédélec elements with local complete sequence properties. Journal for Computation and Maths in Electrical and Electronic Eng. (COMPEL), Vol 24(2), pp. 374-384, 2005.
Proceedings
U. Langer, D. Pusch: Algebraic Multigrid Preconditioners for Adaptive-Cross-Approximated Boundary Element Matrices. Lecture Notes of IMAMM 03, Proceedings of the Industrial Mathematics and Mathematical Modelling, Faculty of Electrical Engineering and Computer Science Department of Applied Mathematics, Technical University Ostrava, Czech Republic, pp. 77-85, 2005.
U. Langer, J. Schöberl, S. Zaglmayr: Eigenvalue Problems in Surface Acoustic Wave Filter Simulation. Progress in Industrial Mathematics at ECMI 2004, pp. 75-99, Springer Verlag, Nov. 2005
2004
Refereed Papers
S. Beuchler: Multilevel solvers for a finite element discretization of a degenerate problem. SIAM Journal on Numerical Analysis, Vol 42(3), pp. 1342-1356, 2004.
S. Beuchler, R. Schneider, C. Schwab: Multiresolution weighted norm equivalences and applications. Numerische Mathematik, Vol 98(1), pp. 67-97, 2004.
M. Brokate, C. Carstensen, J. Valdman: A quasi-static boundary value problem in multisurface elastoplasticity I: Analysis. Mathematical Methods Appl. Sci., Vol 27(14), pp. 1697-1710, 2004.
D. Lukáš: On Solution to an Optimal Shape Design Problem in 3-Dimensional Linear Magnetostatics. Applications of Mathematics, Vol 49(5), pp. 441-464, 2004.
M. Wabro: Coupled algebraic multigrid methods for the Oseen problem. Computing and Visualization in Science, Vol 7(3-4), pp. 141-151, 2004.
Proceedings
J. Kienesberger: Multigrid Preconditioned Solvers for Some Elastoplastic Problems. LSSC Sozopol, June 4-8, 2003, Lecture Notes in Computer Science, Springer, 2004.
J. Kienesberger, U. Langer, J. Valdman: On a robust multigrid-preconditioned solver for incremental plasticity problems. Proceedings of IMET 2004 - Iterative Methods, Preconditioning & Numerical PDEs, May 25-28, 2004, Prague. Published by: Institute of Geonics AS CR Ostrava, pp. 84-87, 2004.
J. Kienesberger, J. Valdman: Multi-yield elastoplastic continuum - modeling and computations. Numerical Mathematics and Advanced Applications - ENUMATH 2003, Springer, 2004.
V.G. Korneev, U. Langer: Domain Decomposition and Preconditioning. In E. Stein, R. de Borst and Th.J.R. Hughes (eds.), in Chapter 22 in Vol I of the "Encyclopedia of Computational Mechanics", John Wiley & Sons, pp. 617-647, 2004.
U. Langer, E. Lindner, D. Lukáš, J. Pistora, R. Stainko: Computational Shape and Topology Optimization with Applications to 3-Dimensional Magnetostatics. Proceedings of the Oberwolfach Workshop on Computational Electromagnetism 2004, Oberwolfach Reports Vol 1(1), pp. 601-603, 2004.
U. Langer, O. Steinbach: Coupled Boundary and Finite Element Tearing and Interconnecting Methods. In "Domain Decomposition Methods in Sciences and Engineering", ed. by R. Kornhuber, R. Hoppe, J. Periaux, O. Pironneau, O. Widlund and J. Xu. Lecture Notes in Computational Sciences and Engineering, Vol 40, Springer, Heidelberg, pp. 83-97, 2004.
2003
Refereed Papers
C.C. Douglas, G. Haase: Algebraic multigrid and Schur complement strategies within a multilayer spectral element ocean model. Contemporary Math., Vol. 329, pp. 89-98, 2003.
C. Douglas, G. Haase, M. Iskandarani: An Additive Schwarz Preconditioner for the Spectral Element Ocean Modelling Formulation of the Shallow Water Equations, Electronic Transactions on Numerical Analysis (ETNA), Volume 15, pages 18-28, 2003.
C. Douglas, G. Haase, M. Iskandarani, S. Reitzinger: Special solution strategies inside a Spectral Element Ocean Model, Mathematical Models and Methods in Applied Sciences, Vol 13(3), pages 309-322, 2003.
B. Kaltenbacher, M. Kaltenbacher, S. Reitzinger: Identification of nonlinear B-H curves based on magnetic field computations and multigrid methods for ill-posed problems, European Journal of Applied Mathematics 2002, Volume 14, No 1, pages 13-38, 2003.
V.G. Korneev, U. Langer, L. Xanthis: On Fast Domain Decomposition Solving Procedures for hp-Discretizations of 3D Elliptic Problems. Computational Methods in Applied Mathematics, Vol 3(4), pp 536-559, 2003.
U. Langer, D. Pusch, S. Reitzinger: Efficient Preconditioners for Boundary Element Matrices Based on Grey-Box Algebraic Multigrid Methods. International Journal for Numerical Methods in Engineering, Vol 58(13), pp 1937-1953, 2003.
U. Langer, O. Steinbach: Boundary Element Tearing and Interconnecting Methods. Computing, Vol 71(3), pp 205-228, 2003.
R.D. Lazarov, J.E. Pasciak, J. Schöberl, P.S. Vassilevski: Almost optimal interior penalty discontinuous approximations of symmetric elliptic problems on non-matching grids. Numerische Mathematik, Vol 96, pp 295-315, 2003.
S. Reitzinger, U. Schreiber, U. van Rienen: Algebraic Multigrid for Complex Symmetric Matrices and Applications. Journal of Computational and Applied Mathematics, Vol 155(2), pp 405-421, 2003.
J. Schöberl, W. Zulehner: On Schwarz-Type Smoothers for Saddle Point Problems. Numerische Mathematik, Vol 95(2), pp 377-399, 2003.

Proceedings
M. Hofer, M. Kaltenbacher, S. Reitzinger: Algebraic Multigrid Preconditioner for Harmonic Eddy Current Problems in 3D. Proceedings of the 14th Conference on the Computation of Electromagnetic Fields, 2003.
B. Kaltenbacher, M. Kaltenbacher, R. Lerch, S. Reitzinger, R. Simkovics: Determination of Material Parameters Based on Field Computations and Regularized Iterative Inversion. In Proceedings of MATHMOD, Vienna, February 2003.
V.G. Korneev, U. Langer, L. Xanthis: Fast adaptive domain decomposition algorithms for hp-discretizations of 2D and 3D elliptic equations: recent advances. HERCMA 2003 Procs, ed. by E.A. Lipitakis, LEA Publs, Athens, Vol. 1, pp. 23-36, 2003.
U. Langer, S. Reitzinger, J. Schicho: Symbolic Methods for the Element Preconditioning Technique. In "Symbolic and Numerical Scientific Computation" (ed. by F. Winkler and U. Langer), Lecture Notes in Computer Sciences, Vol. 2630, pp 293-308, Springer-Verlag, Heidelberg 2003.

2002
Refereed Papers
A. Anwander, M. Kuhn, S. Reitzinger and C. Wolters: A Parallel Algebraic Multigrid Solver for the Finite Element Method based Source Localization in the Human Brain, Computing and Visualization in Science, Volume 5, No 3, pages 165-177, 2002.
T. Apel, J. Schöberl: Multigrid Methods for Anisotropic Edge Refinement. SIAM Journal on Numerical Analyis, Vol 40(5), pp. 1993-2006, 2002.
M. Burger, W. Mühlhuber: Iterative Regularization of Parameter Identification Problems by SQP-Methods. Inverse Problems, Vol 18, pp. 943-970, 2002.
M. Burger , W. Mühlhuber: Numerical Approximation of an SQP-Type Method for Parameter Identification. SIAM Journal on Numerical Analysis, Vol 40(5), pp. 1775-1797, 2002.
G. Haase, M. Kuhn, S. Reitzinger: Parallel AMG on Distributed Memory Computers, SIAM Journal on Scientific Computing, Volume 24, No 2, pages 410-427, 2002.
M. Kaltenbacher, H. Landes, R. Peipp, S. Reitzinger: 3-D Simulation of Electrostatic-Mechanical Transducers using Algebraic Multigrid. IEEE Transactions on Magnetics, Vol 38(2), pp 985-988, 2002.
M. Kaltenbacher, R. Lerch, M. Schinnerl, J. Schöberl: Multigrid Methods for the 3D Simulation of Nonlinear Magneto-Mechanical Systems, IEEE Transactions Magnetics, Vol 38(3), pp 1497-1511 (2002)
M. Kaltenbacher, S. Reitzinger: Algebraic Multigrid Methods for Magnetostatic Field Problems, IEEE Transactions on Magnetics, COMPUMAG 2001. Volume 38, No 2, pages 477-480, 2002.
M. Kaltenbacher, S. Reitzinger: Algebraic MultiGrid Methods for Nodal and Edge based Discretizations of Maxwell's Equations. International Compumag Society Newsletter, Vol 9(2), pp 15-23, 2002.
M. Kaltenbacher, S. Reitzinger: Appropriate Finite Element Formulations for 3D Electromagnetic Field Problems. IEEE Transaction on Magnetics, Vol 38(2), pp 513-516, 2002.
M. Kaltenbacher, S. Reitzinger: Nonlinear 3D Magnetic Field Computations using Lagrange FE-functions and Algebraic Multigrid, IEEE Transactions on Magnetics, Volume 38, No 3, pages 1489-1496, May 2002.
B. Kaltenbacher, J. Schöberl: A Saddle Point Variational Formulation for Projection-Regularized Parameter Identification. Numerische Mathematik, Vol 91(4), pp 675-697, 2002.
S. Reitzinger, J. Schöberl: An algebraic multigrid method for finite element discretizations with edge elements, Numerical Linear Algebra with Applications, Volume 9, No 3, pages 223-238, 2002.
M. Kuhn, O. Steinbach: Symmetric coupling of finite and boundary elements for exterior magnetic field problems, Mathematical Methods Appl. Sci, Volume 25, pages 357-371, 2002.
W. Zulehner: Analysis of Iterative Methods for Saddle Point Problems: A Unified Approach. Mathematics of Computation, Volume 71, No 238, pages 479-505, 2002.
Proceedings
A. Anwander , M. Koch, M. Kuhn, S. Reitzinger, M. Svensen, C. Wolters: Influence of head tissue conductivity anisotropy on human EEG and MEG using fast high resolution finite element modeling, based on a parallel algebraic multigrid solver. In "Forschung und wissenschaftliches Rechnen", ed. by T. Plesser and P. Wittenburg, Heinz-Billing Award for the Advancement of Scientific Computing, Gesellschaft für wissenschaftliche Datenverarbeitung mbH Göttingen, 54 pages, 2002.
F. Bachinger, M. Kaltenbacher, S. Reitzinger: An Efficient Solution Strategy for the HBFE Method. Proceedings of the IGTE '02 Symposium, Graz, Austria. pp 385-389, 2002.
C.C. Douglas, G. Haase, M. Iskandarani: An Acceleration Procedure for the Spectral Element Ocean Model Formulation of the Shallow Water Equations. Fluid Flow and Transport in Porous Media: Mathematical and Numerical Treatment, Z. Chen and R. E. Ewing (eds.), American Mathematical Society, Providence, pp. 153-158, 2002.
N. Finger, M. Hofer, G. Kovacs, U. Langer, R. Lerch, J. Schöberl: Finite Element Simulation of Bulk- and Surface Acoustic Wave (SAW) Interaction in SAW Devices. In Proceedings of the "IEEE Ultrasonics Symposium", San Diego, March 17 - 21, 2002, pp. 51-54, 2002.
N. Finger, M. Hofer, G. Kovacs, U. Langer, R. Lerch, J. Schöberl, S. Zaglmayr: Finite Element Calculation of the Dispersion Relation of Infinitely Extended SAW Structures Including Bulk Wave Radiation. In Vittal S. Rao (editor) "Smart Structures and Materials 2002: Modeling, Signal Processing, and Control". Volume 4693 of Proceedings of SPIE, pp. 472-483, 2002. ISBN 0-8194-4441-3
N. Finger, M. Hofer, G. Kovacs, U. Langer, R. Lerch, J. Schöberl, S. Zaglmayr: Finite Element Calculation of Wave Propagation and Excitation in Periodic Piezoelectrical Systems. Proceedings of the "Fifth World Congress on Computational Mechanics" (WCCM V), Vienna, Austria, July 1 - 12, 2002. Editors: H.A. Mang, F.G. Rammersdorfer, J. Eberhardsteiner. Publisher: Vienna University of Technology, Austria.
ISBN 3-9501554-0-6, http://wccm.tuwien.ac.at.
J. Gerstmayr, J. Schöberl: A 3D finite element approach to flexible multibody systems. Proceedings to WCCM V, Fifth World Congress on Computational Mechanics, Vienna, 2002.
G. Haase, U. Langer: Multigrid Methods: From Geometrical to Algebraic Versions. In "Modern Methods in Scientific Computing and Applications", ed. by A. Bourlioux and M.J. Gander. Vol. 75 in the NATO Science Ser. II, Mathematics, Physics and Chemistry; pp. 103-153, Kluwer Academic Press, Dordrecht, 2002.
G. Haase, U. Langer, E. Lindner, W. Mühlhuber: Optimal Sizing of Industrial Structural Mechanics Problems Using Automatic Differentiation. In G. Corliss, C. Faure, A. Griewank, L. Hascoet, U. Naumann (eds.), in "Automatic Differentiation of Algorithms: From Simulation to Optimization" (Nizza, 2000), pp. 181-188, Springer Verlag, New York, 2002.
G. Haase, U. Langer, E. Lindner, W. Mühlhuber: Optimal Shape Design and Optimal Sizing of Industrial Components. In A.M. Anile, V. Capasso, A. Greco (eds.), in "Progress in Industrial Mathematics at ECMI 2000", pp 560-564, Springer Verlag, Berlin, 2002. ISBN 3-540-42582-9

2001
Refereed Papers
T. Apel, S. Nicaise, J. Schöberl: A non-conforming finite element method with anisotropic mesh grading for the stokes problem in domains with edges. IMA Journal of Numerical Analysis, Vol 21, pp. 843-856, 2001.
T. Apel, S. Nicaise, J. Schöberl: Crouzeix-Raviart type finite elements on anisotopic meshes. Numerische Mathematik, Vol 89(2), pp. 193-223, 2001.
I. Babuska, M. Feistauer, P. Solin: On one Approach to a Posteriori Error Estimates for Evolution Problems Solved by the Method of Lines. Numerische Mathematik (2001) on-line, DOI 10.1007/s002110100228.
G. Haase, M. Kuhn, U. Langer: Parallel Multigrid 3D Maxwell Solvers. Parallel Computing, Vol 6(27), pp 761-775, 2001.
G. Haase, U. Langer, S. Reitzinger, J. Schöberl: Algebraic Multigrid Methods based on Element Preconditioning. International Journal of Computer Mathematics, Vol 78, No 4, pp. 575-598, 2001.
J. Schöberl: Efficient Contact Solvers Based on Domain Decomposition Techniques. Computers & Mathematics with Applications, Vol 42, pp. 1217-1228, 2001.


Proceedings
T. Apel, S. Nicaise, J. Schöberl: Finite element methods with anisotropic meshes near edges. In M. Krizek and P. Neitaanmäki (eds.): Proc. Internat. Conf. Finite Element Methods: Three-dimensional Problems. GAKUTO Internat. Series, Math. Sci. Appl., Vol. 15, pp. 1-8, Gakkotosho, Tokyo, 2001.
D. Ciprian, I. Kopriva, D. Lukas, J. Pistora: Shape Optimization of Homogeneous Electromagnets and their Application to Measurements of Magnetooptic Effects. In "Records of COMPUMAG 2001", Vol. 4, pp. 156-157, Evian 2001.
C. Douglas, G. Haase, M. Iskandarani: High performance multi-layer ocean modeling, Proceedings of the 1st MIT Conference on Computational Solid and Fluid Mechanics, In K.J. Bathe et al, Elsevier Publs, 2001.
G. Haase, M. Kuhn, U. Langer, S. Reitzinger, J. Schöberl: Parallel Maxwell Solvers, In Lecture Notes in Computational Science and Engineering: Proceedings of the 3rd International Workshop on "Scientific Computing in Electrical Engineering" SCEE 2000 (ed. by U. van Rienen, M. Günther and D. Hecht), Warnemünde, Germany, August 20-22, 2000. Springer Verlag, Berlin-Heidelberg, Vol. 18, pp. 71-78, 2001. ISBN 3-540-42173-4
G. Haase, M. Kuhn, U. Langer: Parallel 3D Maxwell Solvers based on Domain Decomposition Data Distribution. In Proceedings of the 12th International Conference on "Domain Decomposition Methods" (ed. by T. Chan, T. Kako, H. Kawarada, and O. Pironneau), Chiba University, Japan, October 25 - 29, 1999. Published by DDM.org, pp. 353-364, 2001.
ISBN 4-901404-00-8
G. Haase, U. Langer, E. Lindner, W. Mühlhuber: Optimal Sizing Using Automatic Differentiation. In Proceedings of Fast Solution of Discretized Optimization Problems, (ed. by K.-H. Hoffmann, R.H.W. Hoppe, V. Schulz), WIAS Berlin, May 8-12, 2000. International Series on Numerical Mathematics, pp. 120-138, Birkhäuser, Berlin, 2001.
G. Haase, U. Langer, E. Lindner, W. Mühlhuber: Various methods for structural optimization problems with industrial applications. In W.A. Wall, K.-U. Bletzinger, and K. Schweizerhof (eds.), in "Trends in Computational Structural Mechanics", pp. 623-636, CIMNE Barcelona, May 2001.
ISBN 84-89925-77-1
M. Kaltenbacher, H. Landes, S. Reitzinger, M. Schinnerl, J. Schöberl: Multigrid Methods for the Computation of 3D Electromagnetic Field Problems. Proceedings of the IGTE Symposium 2000, Compel 20, 2001.
D. Lukas: Shape Optimization of Homogeneous Electromagnets. In "Scientific Computing in Electrical Engineering", Vol. 18 of Lecture Notes in Computational Science and Engineering, pp. 145-152, Springer-Verlag, Berlin 2001.

2000
Refereed Papers
W. Zulehner: A Class of Smoothers for Saddle Point Problems, Computing, vol. 65, No. 3, pp. 227-246, 2000.
G. Haase: A parallel AMG for overlapping and non-overlapping domain decomposition, Electronic Transactions on Numerical Analysis (ETNA), 10:41-55, 2000.
M. Kaltenbacher, U. Langer, R. Lerch, M. Schinnerl, J. Schöberl: Multigrid methods for the fast numerical simulation of coupled magnetomechanical systems, ZAMM, 80:117-120, 2000.
C. Douglas, G. Haase, J. Hu, W. Karl, M. Kowarschik, U. Rüde, C. Weiss: Portable memory hierarchy techniques for pde solvers, part i, SIAM News, 33(5):1, pp. 8-9, 2000.
C. Douglas, G. Haase, J. Hu, W. Karl, M. Kowarschik, U. Rüde, C. Weiss: Portable memory hierarchy techniques for pde solvers, part ii, SIAM News, 33(6):1, pp. 10-11, 16, 2000.
C. Carstensen, J. Schöberl: Residual-based a posteriori error estimate for a mixed Reissner-Mindlin plate finite element method, Numerische Mathematik, 2000. (submitted)

Proceedings
A. Anwander, A. Basermann, S. Burkhardt, U. Hartmann, F. Kruggel, S. Reitzinger, C. Wolters: Improved tissue modelling and fast solver methods for high resolution FE-modelling in EEG/MEG-source localization, BIOMAG 2000. Proceedings of the 12th International Conference on Biomagnetism. J. Nenonen, R.J. Ilmoniemi, and T. Katila, eds. (Helsinki University of Technology, Espoo, 2000) pages 655-658.
M. Kaltenbacher, S. Reitzinger: Algebraic Multigrid for Solving Electromechanical Problems, Multigrid Methods VI, E. Dick, K. Rienslagh, J. Vierendeels (eds), Springer Lecture Notes in 'Computational Science and Engineering', vol. 14, pp. 129-135, 2000.
M. Kaltenbacher, S. Reitzinger, J. Schöberl: Algebraic Multigrid for Solving Nonlinear Electrostatic and Magnetostatic Field Problems, IEEE Trans. on Magnetics, vol. 36, no. 4, pp. 1561-1564, July 2000.
M. Kuhn, O. Steinbach: FEM-BEM - Coupling for 3D Exterior Magnetic Field Problems. In ENUMATH 99 - Proceedings of the 3rd European Conference on Numerical Mathematics and Advanced Applications, T. Tiihonen and P. Neittaanmäki (eds.), Jyväskylä Finland, July 26-30, 1999, pp. 180 - 187, Singapore, 2000. World Scientific.
M. Kuhn, U. Langer, J. Schöberl: Scientific Computing Tools for 3D Magnetic Field Problems, In Mathematics of Finite Elements and Applications: Highlights 1999, MAFELAP (ed. J.R. Whiteman), pp. 239-258, Brunel University of West London, June 22-25, 1999. John Wiley & Sons, Ltd. 2000.
1999
Refereed Papers
B. Heise, M. Kuhn, U. Langer: A Mixed Variational Formulation for 3D Linear and Nonlinear Magnetostatics in the Space, Hungarian Electronic Journal, Applied and Numerical Mathematics, ANM-981030-A, 1999.
G. Haase, E. Lindner: Advanced Solving Techniques in Optimization of Machine Components, Computer Assisted Mechanics and Engineering Sciences, Vol. 6, No. 3, pp. 337-343, 1999.
J. Schöberl: Multigrid Methods for a Parameter Dependent Problem in Primal Variables, Numerische Mathematik, Vol. 84 (pp. 97-119), 1999.
I. Babuska, M. Feistauer, P. Solin: On one Approach to a Posteriori Error Estimates for Evolution Problems Solved by the Method of Lines, Numerische Mathematik (2001), on-line DOI 10.1007/s002110100228.
G. Haase, M. Kuhn: Preprocessing in 2D FE-BE Domain Decomposition Methods, Computing and Visualization in Science No. 1, Vol. 2, (pp. 25-35), 1999.
B. Heise, M. Jung: Efficiency, scalability, and robustness of parallel multilevel methods for nonlinear partial differential equations, SIAM Journal Scientific Computing, 20(2), pp. 553-567, 1999.
M. Günther, U. Langer, U. van Rienen: Resume of the collection of articles on scientific computing in electrical engineering, Surveys on Mathematics for Industry, 9(2) pp. 151-155, 1999.

Proceedings
G. Haase, E. Lindner: Advanced Iterative Solvers and Optimal Design of Industrial Machine Components, L. Arkeryd, J. Bergh, P. Brenner and R. Petersson (editors), In Progress in Industrial Mathematics at ECMI'98, held in Göteborg, pp. 247-254, Teubner, Stuttgart, 1999.
J. Felcman, P. Solin: Efficient Computation of Invised Stationary Flow, Proceedings of the Colloquium of Fluid Dynamics '99, pp. 61-68, Prague, Czech Republic, 1999.
1998
Refereed Papers
J. Schöberl: Efficient Contact Solvers Based on Domain Decomposition Techniques, 1998. (submitted to Comp. and Math. Appl.)
C. Carstensen, M. Kuhn, U. Langer: Fast Parallel Solvers for Symmetric Boundary Element Domain Decomposition Equations, Numerische Mathematik, 79(3):321-347, 1998. [ISBN 0029-599X]
J. Schöberl: Solving the signorini problem on the basis of domain decomposition techniques Computing, 60(4), pp. 323-344, 1998. Available at publication list
J. Schöberl: Multigrid Methods for a Parameter Dependent Problem in Primal Variables, Numerische Mathematik, 1998. (to appear)
M. Kuhn: Multigrid Schur Complement Preconditioning in BE-DD Methods, ZAMM, 78 (S3), pp. 983-984, 1998.
G. Haase: Multilevel Extension Techniques in Domain Decomposition Preconditioners, In 'Domain Decomposition Methods in Science and Engineering', pp. 359-367. Domain Decomposition Press, Bergen, 1998.
J. Schöberl: Non-conforming Nodal-value Discretization and Multigrid Methods for 4th-order Problems, ZAMM, 78:1059-1060, 1998.
G. Haase: Parallel Incomplete Cholesky Preconditioners based on the Non-Overlapping Data Distribution, Parallel Computing, vol. 24, No. 11, pp. 1685-1703, 1998.
M. Kuhn: The Application of Coupled BE/FE Formulations in Technical Magnetic Field Computations, Computer Methods in Applied Mechanics and Engineering, 157:193-204, 1998.
Proceedings
M. Kuhn: Efficient Parallel FEM-BEM Calculations Based on Local Parallelization and Domain Decomposition, Proceedings of ENUMATH '97, pp. 429-436, Singapore, 1998. World Scientific Computing.
M. Kuhn: Symmetric coupling of FEM and BEM for 3D exterior magnetic field problems, In Proceedings of ACOMEN '98: Advanced Computational Methods in Engineering, pp. 489-496, R. van Keer, B. Verhegghe, M. Hogge and E. Noldus (eds.), Maastricht, The Netherlands, 1998. Shaker Publishing B.V.
J. Schöberl: Robust Multigrid Preconditioning for Parameter Dependent Problems I: The Stokes-type Case, In Proceedings of the 5th European Multigrid Conference 1996. W. Hackbusch and G. Wittum (eds.), Springer 1998.
1996/1997

Refereed Publications

G. Haase: Explicit Extension Operators on Hierarchical Grids, East-West J. Numer. Math., Vol. 5, No. 4, pp. 231-248, 1997. 129k
G. Haase: New Matrix-by-Vector Multiplications Based on a Nonoverlapping Domain Decomposition Data Distribution in Lecture Notes in Computer Sciences, 1300, Springer, 1997, pp. 726-733, 41k
G. Haase: Multilevel Extension Techniques in Domain Decomposition Preconditioners (refereed/accepted), 73k
G.Haase: Hierarchical Extension Operators plus Smoothing in Domain Decomposition Preconditioners, Applied Numerical Mathematics (APNUM) 23(3), 1997, pp. 327-346, 148k
G.Haase, U.Langer: The efficient parallel solution of PDEs, Computers Math. Applic., Vol. 31, No. 4/5 1996, pp.151-159, 487k

J. Schöberl: NETGEN - An advancing front 2D/3D-mesh generator based on abstract rules. Comput.Visual.Sci, 1:41-52, 1997. Available at publication list
F. Kickinger, U. Langer: A Note on the Global Extraction Element-by-Element Method, ZAMM, vol. 78, pp. 965-966, 1997.
A. Haumer, E. Lindner: An Approach for the Optimal Design of Three-phase Asynchronous Motors, ZAMM, vol. 76, pp. 455-456, 1996. [ISBN 0044-2267]
F. Kickinger: Multiscale Problems: Meshes and Solvers, ZAMM, vol. 78, 1997.
E. Ecker, W. Zulehner: On the Smoothing Property of Multi-Grid Methods in the Non-Symmetric Case, Numerical Linear Algebra with Applications, vol. 3, No. 2, pp. 161-172, 1996. [ISBN 1070-5325]
M. Kuhn, U. Langer: Parallel Algorithms for Symmetric Boundary Element Equations, ZAMM, vol. 76 (S2), pp. 269-272, 1996. [ISBN 0044-2267]
B. Heise, M. Kuhn: Parallel Solvers for Linear and Nonlinear Exterior Magnetic Field Problems based upon Coupled FE/BE Formulations, Computing, 56(3), pp. 237-258, 1996.
B. Heise, M. Jung: Parallel Solvers for Nonlinear Elliptic Problems Based on Domain Decomposition Ideas, Parallel Computing, vol. 22, pp. 1527-1544, 1997. [ISBN 0167-8191]
Proceedings
G. Haase, B. Heise, M. Kuhn, U. Langer: "Adaptive Domain Decomposition Methods for Finite and Boundary Element Equations", In Boundary Element Topics, Proceedings des DFG-Schwerpunktes Randelementmethoden, W. Wendland (editor), Teubner, 1997. 1.3M
M. Kuhn: DD-BEM: Preprocessing and Parallel Solution, In Boundary Elements: Implementation and Analysis of Advanced Algorithms, W. Hackbusch and G. Wittum (eds.), Vol. 54 of Notes on Numerical Fluid Mechanics, pp. 147-158, Braunschweig, Wiesbaden, 1996. Vieweg. Proceedings of the 12th GAMM-Seminar, Kiel, 1996. [ISBN 3-528-07654-2]
M. Kuhn, U. Langer: Adaptive Domain Decomposition Methods in FEM and BEM, In The Mathematics of Finite Elements and Applications: Highlights 1996, J.R. Whiteman (editor), pp. 103-122, John Wiley & Sons Ltd. Chichester, 1997. Proceedings MAFELAP, Brunel University of West London. [ISBN 0-471-96270-8]
F. Kickinger: Algebraic Multigrid for Discrete Elliptic Secons-Order Problems, Proceedings of the 5th European Multigrid Conference, 1997.
B. Heise, M. Jung, M. Kuhn: Multi-level methods and parallelization in magnetic field computations for electrical machines, In Proceedings of the 7th IGTE Symposium on Numerical Field Calculation in Electrical Engineering, K.R. Richter and C. Magele (eds.), pp. 347-352, Graz, 1996. IGTE, Technical University Graz.
G. Haase: New Matrix-by-Vector Multiplications Based on a Non-overlapping Domain Decomposition Data Distribution, In Proceedings of the Euro-Par '97, Lecture Notes in Computer Sciences, Vol. 1300, pp. 726-733, Springer, 1997. [ISBN 0302-9743]
B. Heise, M. Kuhn, U. Langer: Parallel Solvers for Technical Magnetic Field Problems, In Tagungsband zum Workshop Wissenschaftliches Rechnen in den Ingenieurwissenschaften, W. Krämer and W. Niethammer (eds.), Volume IWRMM 96/6, pp. 35-50, 1996.
H.-J. Bart, T. Kronberger, A. Ortner, W. Zulehner: Simulation of an extration column, In Proceedings of the 8th European Conference on Mathematics in Industry, H. Neunzert (editor), Stuttgart, 1995. Wiley, B.G. Teubner, pp. 233-240, 1996. [ISBN 3-519-02603-1]
1992 - 1995

Refereed Publications

G. Haase, U. Langer, A. Meyer, S.V. Nepomnyaschikh: Hierarchical Extension Operators and Local Multigrid Methods in Domain Decomposition Preconditioners, East-West Journal Numerical Mathematics (2)3, 1994, pp.179-193, 127k
G. Haase, U. Langer, A. Meyer: Domain Decomposition Preconditioners with inexact Subdomain solvers, Journal of Num. Lin. Alg. with Appl. (1), 1992, pp.27-42,
G. Haase, U. Langer: "The non-overlapping domain decomposition multiplicative Schwarz method", Int. J. of Comp. Math. (44), 1992, pp.223-242, 121k
B. Heise: Nonlinear simulation of electromagnetic fields with domain decomposition methods on MIMD parallel computers, Journal of Computational and Applied Mathematics, 63:373-381, 1995.
B. Heise: Analysis of a fully discrete finite element method for a nonlinear magnetic field problem, SIAM J. Numerical Analysis, 31(3): 745-759, 1994.

Proceedings

B. Heise: Parallel solvers for coupled FEM-BEM equations with applications to non-linear magnetic field problems, In Numerical Treatment of Coupled Systems, Vol. 51 of Notes on Numerical Fluid Mechanics, W. Hackbusch and G. Wittum (eds.), pp. 73-85, Braunschweig, Wiesbaden, 1995, Vieweg. Proceedings of the 11th GAMM-Seminar, Kiel, 1995. [ISBN 3-528-07651-8]
G. Haase, U. Langer: Domain Decomposition vs. Adaptivity (refereed), Krízek/Neittaanmäki/Stenberg : Finite Element Methods : Fifty Years of the Courant Element, Marcel Dekker, 1994, 121k
G. Kolb, A. Preuer, W. Zulehner: Computational fluid dynamics in modelling blast furnace erosion, In Proceedings of the Conference Inverse Problems and Optimal Design in Industry, H.W. Engl and J. McLaughlin (eds.), pp. 217-228, Stuttgart, 1994, B.G. Teubner. [ISBN 3-519-02179-X]
H.-J. Bart, T. Kronberger, A. Ortner, W. Zulehner: Numerical determination of drop size distributions in liquid-liquid extraction columns, In Proceedings of the 7th European Conference on Mathematics in Industry, A. Fasano and M. Primicerio (eds.), pp. 247-254, Stuttgart, 1994, B.G. Teubner. [ISBN 3-519-02178]
G. Haase, U. Langer: Iterative Solution Techniques in the FEM on massively parallel Computers, in Rönsch/Schüle : "Informatik Berichte 93-04", TU Braunschweig, 1993, 95k
G. Haase: A modified ASM-DD-Preconditioner : algorithms and efficiency, in Bader/Rannacher/Wittum : "Parallel Solution Methods for Differential Equations", SFB-Preprint 696, University of Heidelberg, 1993.
G. Haase, U. Langer: Die nichtüberlappende Gebietszerlegungsmethode zur Parallelisierung und Vorkonditionierung des CG-Verfahrens : Algorithmen und numerische Vergleiche, in Langer : Implementierung paralleler Algorithmen auf Transputerbasis, Preprint TU Chemnitz, 1992.
G. Haase, U. Langer, A. Meyer: Parallelisierung und Vorkonditionierung des CG-Verfahrens : Algorithmen und numerische Vergleiche, in "Parallele Algorithmen auf Transputersystemen", Teubner, 1992, 146k
G. Haase, U. Langer: On the use of multigrid preconditioners in the domain decomposition method, in Hackbusch: "Parallel Algorithms for Partial Differential Equations", Vieweg, 1992.
before 1992

Refereed Publications

G. Haase, U. Langer, A. Meyer: The Approximate Dirichlet Decomposition Method. Part I : An Algebraic Approach, Computing (47), 1991, pp. 137-151.
G. Haase, U. Langer, A. Meyer: The Approximate Dirichlet Decomposition Method. Part II : Application to 2nd-order Elliptic B.V.P.s, Computing (47), 1991, pp. 153-167.

Proceedings

G. Haase, U. Langer, A. Meyer: A New Approach to the Dirichlet Decomposition Method, in Hengst : "Proceedings of the 5-th Multigrid Seminar held at Eberswalde", Report-Nr. R-MATH-09/90, Academy of Science at Berlin, 1991.


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