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Found 67 Documents (Results 1–67)

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Generalized aggregation-based multilevel preconditioning of Crouzeix-Raviart FEM elliptic problems. (English) Zbl 1137.65433

Boyanov, Todor (ed.) et al., Numerical methods and applications. 6th international conference, NMA 2006, Borovets, Bulgaria, August 20–24, 2006. Revised papers. Berlin: Springer (ISBN 978-3-540-70940-4/pbk). Lecture Notes in Computer Science 4310, 91-99 (2007).
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Multilevel HB preconditioning of non-conforming FEM systems. (English) Zbl 0980.65124

Iliev, O. P. (ed.) et al., Recent advances in numerical methods and applications. Proceedings of the 4th international conference, NMA ’98, Sofia, Bulgaria, August 19-23, 1998. Singapore: World Scientific. 603-610 (1999).
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The generalized hierarchical basis two-level method for the convection-diffusion equation on a regular grid. (English) Zbl 0926.65125

Hackbusch, Wolfgang (ed.) et al., Multigrid methods V. Proceedings of the 5th European multigrid conference, held in Stuttgart, Germany, October 1–4, 1996. Berlin: Springer. Lect. Notes Comput. Sci. Eng. 3, 1-20 (1998).
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A hierarchical basis multigrid method for unstructured grids. (English) Zbl 0874.65091

Hackbusch, Wolfgang (ed.) et al., Fast solvers for flow problems. Proceedings of the tenth GAMM-Seminar Kiel, Germany, January 14–16, 1994. Wiesbaden: Vieweg. Notes Numer. Fluid Mech. 49, 1-13 (1995).
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Hierarchical preconditioners for elliptic partial differential equations. (English) Zbl 0833.65133

Gilbert, John (ed.) et al., Advances in numerical analysis. Vol. III: Large-scale matrix problems and the numerical solution of partial differential equations. Proceedings of the fifth summer school in numerical analysis, held at Lancaster University, Lancaster, UK, July 19-31, 1992. Oxford: Clarendon Press. Oxford Science Publications. 121-155 (1994).
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The hierarchical basis multigrid method and incomplete LU decomposition. (English) Zbl 0817.65103

Keyes, David E. (ed.) et al., Domain decomposition methods in scientific and engineering computing. Proceedings of the 7th international conference on domain decomposition, October 27-30, 1993, Pennsylvania State University, PA, USA. Providence, RI: American Mathematical Society. Contemp. Math. 180, 163-173 (1994).
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A two-level stabilizing framework for interface domain decomposition preconditioners. (English) Zbl 0812.65106

Dimov, I. T. (ed.) et al., Proceedings of the third international conference on advances in numerical methods and applications \(O(h^ 3)\), Sofia, Bulgaria, 21-26 August, 1994. Singapore: World Scientific. 196-202 (1994).
MSC:  65N55 65F35
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The short length AMLI method. II: Computational and communication complexity. (English) Zbl 0840.65022

Dimov, I. T. (ed.) et al., Proceedings of the third international conference on advances in numerical methods and applications \(O(h^ 3)\), Sofia, Bulgaria, 21-26 August, 1994. Singapore: World Scientific. 162-169 (1994).
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An adaptive Poisson solver using hierarchical bases and sparse grids. (English) Zbl 0785.65109

Beauwens, R. (ed.) et al., Iterative methods in linear algebra. Proceedings of the IMACS international symposium, Brussels, Belgium, 2-4 April, 1991. Amsterdam: North-Holland. 293-310 (1992).
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Convergence analysis of Schwarz algorithm and multilevel decomposition iterative methods. I: Selfadjoint and positive definite elliptic problems. (English) Zbl 0785.65115

Beauwens, R. (ed.) et al., Iterative methods in linear algebra. Proceedings of the IMACS international symposium, Brussels, Belgium, 2-4 April, 1991. Amsterdam: North-Holland. 93-110 (1992).
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Sparse grids. (English) Zbl 0763.65091

Parallel algorithms for partial differential equations, Proc. 6th GAMM- Semin., Kiel/Ger. 1990, Notes Numer. Fluid Mech. 31, 241-251 (1991).
MSC:  65N55 65N50 65N30
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A parallelizable and vectorizable multi-level algorithm on sparse grids. (English) Zbl 0741.65090

Parallel algorithms for partial differential equations, Proc. 6th GAMM- Semin., Kiel/Ger. 1990, Notes Numer. Fluid Mech. 31, 94-100 (1991).
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A Fourier analysis of the two-level hierarchical basis multigrid method for convection-diffusion equations. (English) Zbl 0766.65056

Fourth international symposium on domain decomposition methods for partial differential equations, Proc. Symp., Moscow/Russ. 1990, 178-184 (1991).
MSC:  65L05 65L60 34A30
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