A posteriori error estimator for expanded mixed hybrid methods

Dongho Kim, Eun-Jae Park

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

In this article, we construct an a posteriori error estimator for expanded mixed hybrid finite-element methods for second-order elliptic problems. An a posteriori error analysis yields reliable and efficient estimate based on residuals. Several numerical examples are presented to show the effectivity of our error indicators.

Original languageEnglish
Pages (from-to)330-349
Number of pages20
JournalNumerical Methods for Partial Differential Equations
Volume23
Issue number2
DOIs
Publication statusPublished - 2007 Mar 1

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All Science Journal Classification (ASJC) codes

  • Applied Mathematics
  • Analysis
  • Computational Mathematics

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