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Volume 2, Issue 1
Orthogonality Correction Technique in Superconvergence Analysis

Chuanmiao Chen

Int. J. Numer. Anal. Mod., 2 (2005), pp. 31-42.

Published online: 2005-02

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  • Abstract

A technique of orthogonality correction in an element is introduced and applied to superconvergence analysis in finite element method. Ultraconvergence results for rectangular elements of odd degree $n \geq 3$ are derived in the case of variable coefficients.

  • Keywords

finite elements, rectangular element, orthogonality correction, superconvergence and ultraconvergence.

  • AMS Subject Headings

65N30

  • Copyright

COPYRIGHT: © Global Science Press

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@Article{IJNAM-2-31, author = {Chen , Chuanmiao}, title = {Orthogonality Correction Technique in Superconvergence Analysis}, journal = {International Journal of Numerical Analysis and Modeling}, year = {2005}, volume = {2}, number = {1}, pages = {31--42}, abstract = {

A technique of orthogonality correction in an element is introduced and applied to superconvergence analysis in finite element method. Ultraconvergence results for rectangular elements of odd degree $n \geq 3$ are derived in the case of variable coefficients.

}, issn = {2617-8710}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/ijnam/918.html} }
TY - JOUR T1 - Orthogonality Correction Technique in Superconvergence Analysis AU - Chen , Chuanmiao JO - International Journal of Numerical Analysis and Modeling VL - 1 SP - 31 EP - 42 PY - 2005 DA - 2005/02 SN - 2 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/ijnam/918.html KW - finite elements, rectangular element, orthogonality correction, superconvergence and ultraconvergence. AB -

A technique of orthogonality correction in an element is introduced and applied to superconvergence analysis in finite element method. Ultraconvergence results for rectangular elements of odd degree $n \geq 3$ are derived in the case of variable coefficients.

Chen , Chuanmiao. (2005). Orthogonality Correction Technique in Superconvergence Analysis. International Journal of Numerical Analysis and Modeling. 2 (1). 31-42. doi:
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