Journal Article

PreJuSER-51223

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Fast and accurate determination of the Wigner rotation matrices in the fast multipole method

Dachsel, H.FZJ*

2006
American Institute of Physics Melville, NY

This record in other databases:    

Please use a persistent id in citations: http://hdl.handle.net/2128/2233  doi:10.1063/1.2194548

Abstract: In the rotation based fast multipole method the accurate determination of the Wigner rotation matrices is essential. The combination of two recurrence relations and the control of the error accumulations allow a very precise determination of the Wigner rotation matrices. The recurrence formulas are simple, efficient, and numerically stable. The advantages over other recursions are documented.

Keyword(s): J

Note: Record converted from VDB: 12.11.2012

---

Contributing Institute(s):

1. Zentralinstitut für Angewandte Mathematik (ZAM)

Research Program(s):

1. Scientific Computing (P41)
2. Methoden und Systeme der Informationstechnik (FMM-20140729)

Appears in the scientific report 2006
Notes: This version is available at the following Publisher URL: http://jcp.aip.org

---

Database coverage:

---