Multigrid method

Results: 252



#Item
201Numerical linear algebra / Iterative methods / Partial differential equations / Multigrid method / Wavelets / Domain decomposition methods / Relaxation / Preconditioner / Discretization / Numerical analysis / Mathematics / Mathematical analysis

PARALLEL TIME INTEGRATION WITH MULTIGRID∗ R. D. FALGOUT‡ , S. FRIEDHOFF† , TZ. V. KOLEV‡ , S. P. MACLACHLAN† , AND J. B. SCHRODER‡ Abstract. We consider optimal-scaling multigrid solvers for the linear system

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2013-11-05 13:54:48
202Numerical linear algebra / Partial differential equations / Multigrid method / Wavelets / Coarse space / Relaxation / Mathematical optimization / Rayleigh quotient / Numerical analysis / Mathematics / Mathematical analysis

SIAM J. SCI. COMPUT. Vol. 25, No. 6, pp. 1896–1920 c 2004 Society for Industrial and Applied Mathematics 

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2008-01-24 10:59:41
203Numerical linear algebra / Multigrid method / Wavelets / Interpolation / Relaxation / Preconditioner / Matrix / Numerical analysis / Mathematics / Mathematical analysis

SIAM J. SCI. COMPUT. Vol. 27, No. 4, pp. 1261–1286 c 2006 Society for Industrial and Applied Mathematics 

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2008-01-24 10:59:42
204Iterative methods / Partial differential equations / Multigrid method / Wavelets / Numerical linear algebra / Coarse space / Relaxation / Domain decomposition methods / Least squares / Numerical analysis / Mathematical analysis / Mathematics

c 2005 Society for Industrial and Applied Mathematics  SIAM REVIEW Vol. 47, No. 2, pp. 317–346

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2008-01-24 10:59:41
205Numerical linear algebra / Domain decomposition methods / Matrix theory / Multigrid method / Numerical analysis / Preconditioner / Eigenvalues and eigenvectors / Conjugate gradient method / Partial differential equation / Algebra / Mathematics / Linear algebra

COMPARISON OF THE DEFLATED PRECONDITIONED CONJUGATE GRADIENT METHOD AND ALGEBRAIC MULTIGRID FOR COMPOSITE MATERIALS † , M.B. VAN GIJZEN‡ , S. MACLACHLAN? , C. VUIK‡ , AND A. SCARPAS† ¨ ¨

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2011-06-27 09:08:01
206Numerical linear algebra / Iterative methods / Partial differential equations / Multigrid method / Wavelets / Relaxation / Computational fluid dynamics / Preconditioner / Discrete Poisson equation / Numerical analysis / Mathematics / Mathematical analysis

Fast and Robust Solvers for Pressure Correction in Bubbly Flow Problems ? S.P. MacLachlan, J.M. Tang, C. Vuik Delft University of Technology, J.M. Burgerscentrum, Faculty of Electrical Engineering, Mathematics and Comput

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2008-07-31 11:04:24
207Partial differential equations / Multigrid method / Wavelets / Adaptive mesh refinement / Tiling / Grid / Regular grid / Relaxation / Numerical analysis / Mathematics / Calculus

A geometric multigrid method based on L-shaped coarsening for PDEs on stretched grids H. bin Zubair∗1 , S. P. MacLachlan2, and C. W. Oosterlee3 1 Numerical Analysis Group, DIAM, Faculty EEMCS, Delft University of Tech

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2008-07-01 09:12:49
208Image processing / Quantum field theory / Summability methods / Multigrid method / Regularization / Image denoising / Relaxation / Total variation denoising / Mathematical analysis / Numerical analysis / Mathematics

Downloaded[removed]to[removed]Redistribution subject to SIAM license or copyright; see http://www.siam.org/journals/ojsa.php SIAM J. SCI. COMPUT. Vol. 33, No. 5, pp. 2972–2994 c 2011 Society for Industrial and

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2013-11-05 14:03:05
209Numerical linear algebra / Multigrid method / Wavelets / Relaxation / Numerical analysis / Mathematics / Mathematical analysis

NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS Numer. Linear Algebra Appl. 2006; 13:133–148 Prepared using nlaauth.cls [Version: [removed]v1.02] An energy-based AMG coarsening strategy† J. Brannick1 , M. Brezina1 , S.

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2008-01-24 10:59:41
210Trigonometry / Dimensional analysis / Biblical criticism / Polar coordinate system / Symbol / Mathematical analysis / Mathematics / Trigonometric functions

An angular multigrid method for computing mono-energetic particle beams in Flatland Christoph B¨orgers and Scott MacLachlan Department of Mathematics, Tufts University, Medford, Massachusetts[removed]Abstract: Beams of mi

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Source URL: neumann.math.tufts.edu

Language: English - Date: 2009-12-17 08:15:13
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