Maximum Norm Analysis of a Nonmatching Grids Method for Nonlinear Elliptic PDES
Joint Authors
Source
Journal of Applied Mathematics
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-18, 18 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-11-03
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Abstract EN
We provide a maximum norm analysis of a finite element Schwarz alternating method for a nonlinear elliptic PDE on two overlapping subdomains with nonmatching grids.
We consider a domain which is the union of two overlapping subdomains where each subdomain has its own independently generated grid.
The two meshes being mutually independent on the overlap region, a triangle belonging to one triangulation does not necessarily belong to the other one.
Under a Lipschitz asssumption on the nonlinearity, we establish, on each subdomain, an optimal L∞ error estimate between the discrete Schwarz sequence and the exact solution of the PDE.
American Psychological Association (APA)
Harbi, A.& Boulbrachene, M.. 2011. Maximum Norm Analysis of a Nonmatching Grids Method for Nonlinear Elliptic PDES. Journal of Applied Mathematics،Vol. 2011, no. 2011, pp.1-18.
https://search.emarefa.net/detail/BIM-484460
Modern Language Association (MLA)
Harbi, A.& Boulbrachene, M.. Maximum Norm Analysis of a Nonmatching Grids Method for Nonlinear Elliptic PDES. Journal of Applied Mathematics No. 2011 (2011), pp.1-18.
https://search.emarefa.net/detail/BIM-484460
American Medical Association (AMA)
Harbi, A.& Boulbrachene, M.. Maximum Norm Analysis of a Nonmatching Grids Method for Nonlinear Elliptic PDES. Journal of Applied Mathematics. 2011. Vol. 2011, no. 2011, pp.1-18.
https://search.emarefa.net/detail/BIM-484460
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-484460