An Unfitted Discontinuous Galerkin Method for Elliptic Interface Problems
Joint Authors
Source
Journal of Applied Mathematics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-02-20
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
An unfitted discontinuous Galerkin method is proposed for the elliptic interface problems.
Based on a variant of the local discontinuous Galerkin method, we obtain the optimal convergence for the exact solution u in the energy norm and its flux p in the L2 norm.
These results are the same as those in the case of elliptic problems without interface.
Finally, some numerical experiments are presented to verify our theoretical results.
American Psychological Association (APA)
Wang, Qiuliang& Chen, Jinru. 2014. An Unfitted Discontinuous Galerkin Method for Elliptic Interface Problems. Journal of Applied Mathematics،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-456671
Modern Language Association (MLA)
Wang, Qiuliang& Chen, Jinru. An Unfitted Discontinuous Galerkin Method for Elliptic Interface Problems. Journal of Applied Mathematics No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-456671
American Medical Association (AMA)
Wang, Qiuliang& Chen, Jinru. An Unfitted Discontinuous Galerkin Method for Elliptic Interface Problems. Journal of Applied Mathematics. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-456671
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-456671
