A multi-domain method for solving numerically multi-scale elliptic problems

In this paper we present a family of iterative methods to solve numerically second order elliptic problems with multi-scale data using multiple levels of grids. These methods are based upon the introduction of a Lagrange multiplier to enforce the continuity of the solution and its fluxes across interfaces. This family of methods can be interpreted as a mortar element method with complete overlapping domain decomposition for solving numerically multi-scale elliptic problems. (C) 2004 Academie des sciences. Published by Elsevier SAS. All rights reserved.


Published in:
Comptes Rendus Mathematique, 338, 9, 741-746
Year:
2004
ISSN:
1631-073X
Note:
Univ Houston, Dept Math, Houston, TX 77204 USA. Swiss Fed Inst Technol, Sect Math, CH-1015 Lausanne, Switzerland. Glowinski, R, Univ Houston, Dept Math, 4800 Calhoun Rd, Houston, TX 77204 USA. roland@math.uh.edu jiwenhe@math.uh.edu jacques.rappaz@epfl.ch joel.wagner@epfl.ch
ISI Document Delivery No.: 834II
Times Cited: 1
Cited Reference Count: 6
Other identifiers:
Laboratories:




 Record created 2006-08-24, last modified 2018-03-17


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