AN EFFICIENT SPECTRAL ELEMENT SOLVER OF P OISSON PROBLEM

Authors
AZAIEZ M BENBELGACEM F GRUNDMANN M
Citation
M. Azaiez et al., AN EFFICIENT SPECTRAL ELEMENT SOLVER OF P OISSON PROBLEM, Comptes rendus de l'Academie des sciences. Serie 1, Mathematique, 320(5), 1995, pp. 625-631
Citations number
4
Categorie Soggetti
Mathematics, General",Mathematics
Journal title
Comptes rendus de l'Academie des sciences. Serie 1, Mathematique → ACNP
ISSN journal
07644442
Volume
320
Issue
5
Year of publication
1995
Pages
625 - 631
Database
ISI
SICI code
0764-4442(1995)320:5<625:AESESO>2.0.ZU;2-B
Abstract
This Note presents a solver of a Poisson problem approximated by a spe ctral element technique, which leads to invert matrices with size (at least twice) less than expected and well conditioned.