Title of article
Effective precondition technique to solve a full linear system for the fast multipole method
Author/Authors
T.، Takuma, نويسنده , , S.، Hamada, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-1665
From page
1666
To page
0
Abstract
The fast multipole method (FMM) is an O(N) solver of a full linear system appearing in integral equation methods. We propose a precondition technique for the FMM using the Bi-CGSTAB2 method, which employs a nested FMM having intentionally deteriorated precision. This enables us to utilize the global information residing in the system matrix.
Keywords
electromagnetic scattering , Physical optics , radar backscatter , developable surface
Journal title
IEEE TRANSACTIONS ON MAGNETICS
Serial Year
2003
Journal title
IEEE TRANSACTIONS ON MAGNETICS
Record number
103949
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