TY - GEN
T1 - LU-spatial decomposition method
AU - Kastner, Raphael
PY - 1993
Y1 - 1993
N2 - In this work, we suggest a partitioning scheme to compute the LU decomposition of an augmented moment method matrix rather than the explicit inverse. Basic building blocks which can be computed efficiently, such as bodies of revolutions, can be used as starting points for the procedure. The total computational cost with a given known sub-problem should then be significantly reduced compared with a direct computation of the LU decomposition of the entire matrix.
AB - In this work, we suggest a partitioning scheme to compute the LU decomposition of an augmented moment method matrix rather than the explicit inverse. Basic building blocks which can be computed efficiently, such as bodies of revolutions, can be used as starting points for the procedure. The total computational cost with a given known sub-problem should then be significantly reduced compared with a direct computation of the LU decomposition of the entire matrix.
UR - http://www.scopus.com/inward/record.url?scp=0027886834&partnerID=8YFLogxK
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AN - SCOPUS:0027886834
SN - 0780312465
T3 - AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
SP - 864
EP - 867
BT - AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
A2 - Anon, null
PB - Publ by IEEE
T2 - Proceedings of the IEEE 1993 International Symposium Digest of Antennas and Propagation
Y2 - 28 June 1993 through 2 July 1993
ER -