Operator trigonometry of the model problem

Authors
Citation
K. Gustafson, Operator trigonometry of the model problem, NUM LIN ALG, 5(5), 1998, pp. 377-399
Citations number
15
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Mathematics
Journal title
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS
ISSN journal
1070-5325 → ACNP
Volume
5
Issue
5
Year of publication
1998
Pages
377 - 399
Database
ISI
SICI code
1070-5325(199809/10)5:5<377:OTOTMP>2.0.ZU;2-O
Abstract
The new operator-trigonometric theory for iterative linear solvers is illus trated by working out its details for the classical model problem for numer ical partial differential equations: the Dirichlet problem on the unit squa re. (C) 1998 John Wiley & Sons, Ltd.