Mixed multiscale finite element analysis for wave equations using global information

Lijian Jiang*, Yalchin Efendiev

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

A mixed multiscale finite element method (MsFEM) for wave equations is presented. Global information is used in the mixed MsFEM to construct multiscale basis functions. The solution of the wave equation smoothly depends on the global information. We investigate the relation between the smoothness of the global information and convergence rate of the mixed MsFEM.

Original languageEnglish (US)
Title of host publicationDomain Decomposition Methods in Science and Engineering XIX
Pages181-188
Number of pages8
DOIs
StatePublished - Dec 3 2010
Event19th International Conference on Domain Decomposition, DD19 - Zhanjiajie, China
Duration: Aug 17 2009Aug 22 2009

Publication series

NameLecture Notes in Computational Science and Engineering
Volume78 LNCSE
ISSN (Print)1439-7358

Other

Other19th International Conference on Domain Decomposition, DD19
CountryChina
CityZhanjiajie
Period08/17/0908/22/09

ASJC Scopus subject areas

  • Engineering(all)
  • Computational Mathematics
  • Modeling and Simulation
  • Control and Optimization
  • Discrete Mathematics and Combinatorics

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