Superconvergence effect in finite element methods for two-point boundary value problems

Teresa Regińska. "Superconvergence effect in finite element methods for two-point boundary value problems." Mathematica Applicanda 16.30 (1987): null. <http://eudml.org/doc/292746>.

@article{TeresaRegińska1987,
abstract = {Approximate methods for solving two-point boundary value problems are considered. The aim of the paper is to explain superconvergence effect in the methods using finite element spaces. The existence of a class of the methods with the superconvergence property is demonstrated. Detailed proofs of superconvergence are presented for the case of the Galerkin method (due to Douglas and Dupont results) and for some example of external method.},
author = {Teresa Regińska},
journal = {Mathematica Applicanda},
keywords = {Boundary value problems; Finite elements, Rayleigh-Ritz, Galerkin and collocation methods},
language = {eng},
number = {30},
pages = {null},
title = {Superconvergence effect in finite element methods for two-point boundary value problems},
url = {http://eudml.org/doc/292746},
volume = {16},
year = {1987},
}

TY - JOUR
AU - Teresa Regińska
TI - Superconvergence effect in finite element methods for two-point boundary value problems
JO - Mathematica Applicanda
PY - 1987
VL - 16
IS - 30
SP - null
AB - Approximate methods for solving two-point boundary value problems are considered. The aim of the paper is to explain superconvergence effect in the methods using finite element spaces. The existence of a class of the methods with the superconvergence property is demonstrated. Detailed proofs of superconvergence are presented for the case of the Galerkin method (due to Douglas and Dupont results) and for some example of external method.
LA - eng
KW - Boundary value problems; Finite elements, Rayleigh-Ritz, Galerkin and collocation methods
UR - http://eudml.org/doc/292746
ER -