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Title: Extending Theory for Domain Decomposition to Irregular Subdomains.


Abstract not provided.

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Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
Report Number(s):
DOE Contract Number:
Resource Type:
Resource Relation:
Conference: Proposed for presentation at the 17th International Conference on Domain Decomposition Methods held July 3-7, 2006 in St. Wolfgang/Strobl, Austria.
Country of Publication:
United States

Citation Formats

Dohrmann, Clark R., Axel Klawonn, and Olof Widlund. Extending Theory for Domain Decomposition to Irregular Subdomains.. United States: N. p., 2007. Web.
Dohrmann, Clark R., Axel Klawonn, & Olof Widlund. Extending Theory for Domain Decomposition to Irregular Subdomains.. United States.
Dohrmann, Clark R., Axel Klawonn, and Olof Widlund. Thu . "Extending Theory for Domain Decomposition to Irregular Subdomains.". United States. doi:.
title = {Extending Theory for Domain Decomposition to Irregular Subdomains.},
author = {Dohrmann, Clark R. and Axel Klawonn and Olof Widlund},
abstractNote = {Abstract not provided.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Mar 01 00:00:00 EST 2007},
month = {Thu Mar 01 00:00:00 EST 2007}

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  • A method for a fast solution of the Poisson equation on irregular regions is proposed. The method, which may be called the Boundary Integral-based Domain Decomposition (BIDD) method, seems to be particularly efficient for parallel processing of large scale boundary value problems. For instance, in a hierachical multiprocessor system like the Cedar architecture, each cluster and each processor of a cluster can solve an independent subproblem resulting from the BIDD approach. 13 refs.
  • Abstract not provided.
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