Domain Decomposition with Subdomain CCG for Material Jump Elliptic Problems.
Please always quote using this URN: urn:nbn:de:0297-zib-3057
- A combination of the cascadic conjugate gradient (CCG) method for homogeneous problems with a non-overlapping domain decomposition (DD) method is studied. Mortar finite elements on interfaces are applied to permit non-matching grids in neighboring subdomains. For material jump problems, the method is designed as an alternative to the cascadic methods.
Author: | Konstantin Lipnikov, Peter Deuflhard |
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Document Type: | ZIB-Report |
Date of first Publication: | 1997/08/14 |
Series (Serial Number): | ZIB-Report (SC-97-36) |
ZIB-Reportnumber: | SC-97-36 |
Published in: | Appeared in: East-West J. Numer. Math., Vol. 6, No. 2, pp. 81-100 (1998) |