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Lookup NU author(s): Dr Kenneth Wright
This paper is concerned with error estimates for the numerical solution of linear ordinary differential equations by global or piecewise polynomial collocation which are based on consideration of the differential operator involved and related matrices and on the residual. It is shown that a significant advantage may be obtained by considering the form of the residual rather than just its norm.
Author(s): Ahmed AH, Wright K
Publication type: Article
Publication status: Published
Journal: Computers & Mathematics with Applications: Part B
Year: 1986
Volume: 12
Issue: 5-6
Pages: 1053-1059
Date deposited: 11/02/2011
ISSN (print): 0886-9561
ISSN (electronic): 1873-7668
Publisher: Pergamon
URL: http://dx.doi.org/10.1016/0898-1221(86)90230-0
DOI: 10.1016/0898-1221(86)90230-0
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