Superconvergence Phenomenon in the Finite Element Method Arising from Averaging Gradients.
Michal Krizek; Pekka Neittaanmäki
Numerische Mathematik (1984)
- Volume: 45, page 105-116
- ISSN: 0029-599X; 0945-3245/e
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topKrizek, Michal, and Neittaanmäki, Pekka. "Superconvergence Phenomenon in the Finite Element Method Arising from Averaging Gradients.." Numerische Mathematik 45 (1984): 105-116. <http://eudml.org/doc/132955>.
@article{Krizek1984,
author = {Krizek, Michal, Neittaanmäki, Pekka},
journal = {Numerische Mathematik},
keywords = {finite element method; averaged gradient; local superconvergence; Ritz- Galerkin; numerical examples},
pages = {105-116},
title = {Superconvergence Phenomenon in the Finite Element Method Arising from Averaging Gradients.},
url = {http://eudml.org/doc/132955},
volume = {45},
year = {1984},
}
TY - JOUR
AU - Krizek, Michal
AU - Neittaanmäki, Pekka
TI - Superconvergence Phenomenon in the Finite Element Method Arising from Averaging Gradients.
JO - Numerische Mathematik
PY - 1984
VL - 45
SP - 105
EP - 116
KW - finite element method; averaged gradient; local superconvergence; Ritz- Galerkin; numerical examples
UR - http://eudml.org/doc/132955
ER -
Citations in EuDML Documents
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- Josef Dalík, Approximations of the partial derivatives by averaging
- Josef Dalík, Václav Valenta, Averaging of gradient in the space of linear triangular and bilinear rectangular finite elements
- Ivan Hlaváček, Michal Křížek, On a superconvergent finite element scheme for elliptic systems. II. Boundary conditions of Newton's or Neumann's type
- Tamás Horváth, Ferenc Izsák, Implicit a posteriori error estimation using patch recovery techniques
- Ivan Hlaváček, Michal Křížek, On a superconvergent finite element scheme for elliptic systems. I. Dirichlet boundary condition
- Josef Dalík, Optimal-order quadratic interpolation in vertices of unstructured triangulations
- Mitsuhiro T. Nakao, Superconvergence of the gradient of Galerkin approximations for elliptic problems
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