Title of article
Multifrontal incomplete factorization for indefinite and complex symmetric systems
Author/Authors
Yong Qu، نويسنده , , Jacob Fish، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
27
From page
1433
To page
1459
Abstract
A new class of preconditioners based on the adaptive threshold incomplete multifrontal factorization
for inde/nite and complex symmetric systems is developed. Numerical experiments consisting of the
3D Helmholtz equations,
Keywords
multifrontal , incomplete factorization , inde/nite , complex , Adaptive
Journal title
International Journal for Numerical Methods in Engineering
Serial Year
2002
Journal title
International Journal for Numerical Methods in Engineering
Record number
424509
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