On the accuracy of multigrid truncation error estimates.
Fulton, Scott R. (2003)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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Displaying similar documents to “Local error estimates and adaptive refinement for first-order system least squares (FOSLS).”
On the accuracy of multigrid truncation error estimates.
A gradient recovery operator based on an oblique projection.
Lamichhane, Bishnu P. (2010)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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On a posteriori error estimators in the infinite element method on anisotropic meshes.
Dobrowolski, Manfred, Gräf, Steffen, Pflaum, Christoph (1999)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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Space adaptive finite element methods for dynamic obstacle problems.
Blum, Heribert, Rademacher, Andreas, Schröder, Andreas (2008)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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Analysis of a non-standard finite element method based on boundary integral operators.
Hofreither, Clemens, Langer, Ulrich, Pechstein, Clemens (2010)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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Minimization of functional majorant in a posteriori error analysis based on (div) multigrid-preconditioned CG method.
Valdman, Jan (2009)
Advances in Numerical Analysis
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A weakly over-penalized symmetric interior penalty method for the biharmonic problem.
Brenner, Susanne C., Gudi, Thirupathi, Sung, Li-Yeng (2010)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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Convergence analysis of the rotated element on anisotropic rectangular meshes.
Mao, Shipeng, Chen, Shaochun (2005)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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Error estimation and adaptivity for nonlinear FE analysis
Antonio Huerta, Antonio Rodríguez-Ferran, Pedro Díez (2002)
International Journal of Applied Mathematics and Computer Science
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An adaptive strategy for nonlinear finite-element analysis, based on the combination of error estimation and h-remeshing, is presented. Its two main ingredients are a residual-type error estimator and an unstructured quadrilateral mesh generator. The error estimator is based on simple local computations over the elements and the so-called patches. In contrast to other residual estimators, no flux splitting is required. The adaptive strategy is illustrated by means of a complex nonlinear...
Accumulation of global error in Lie group methods for linear ordinary differential equations.
Orel, Bojan (2010)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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Solution of singular elliptic PDEs on a union of rectangles using sinc methods.
Hohn, Michael H. (2006)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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Hierarchical grid coarsening for the solution of the Poisson equation in free space.
Bolten, Matthias (2007)
ETNA. Electronic Transactions on Numerical Analysis [electronic only]
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