Balancing domain decomposition method
id:
balancing-domain-decomposition-method-192-6314771
title:
Balancing domain decomposition method
text:
In numerical analysis, the balancing domain decomposition method (BDD) is an iterative method to find the solution of a symmetric positive definite system of linear algebraic equations arising from the finite element method. In each iteration, it combines the solution of local problems on non-overlapping subdomains with a coarse problem created from the subdomain nullspaces. BDD requires only solution of subdomain problems rather than access to the matrices of those problems, so it is applicable
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wiki
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encyclopedia
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original url:
https://en.wikipedia.org/wiki/Balancing_domain_decomposition_method
date created:
date modified:
2023-09-23T10:38:32Z
main entity:
{"identifier":"Q4850008","url":"https://www.wikidata.org/entity/Q4850008"}
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13
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