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Difference and finite element methods for hyperbolic differential equations
KTH, School of Computer Science and Communication (CSC), Numerical Analysis, NA.
1979 (English)In: Computer Methods in Applied Mechanics and Engineering, ISSN 0045-7825, E-ISSN 1879-2138, Vol. 17-18, no 3, 581-596 p.Article in journal (Refereed) Published
Abstract [en]

In recent years finite element methods have started to be applied to hyperbolic equations. Since modern finite element and finite difference methods for hyperbolic equations look very much alike, new results in the analysis of difference methods are also applicable to element methods. We shall discuss propagation of sharp signals, problems with different time scales and the effect of boundaries on stability and accuracy.

Place, publisher, year, edition, pages
1979. Vol. 17-18, no 3, 581-596 p.
National Category
Computer and Information Science
URN: urn:nbn:se:kth:diva-90520DOI: 10.1016/0045-7825(79)90045-8,OAI: diva2:505761
NR 20140805Available from: 2012-02-24 Created: 2012-02-24Bibliographically approved

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Engquist, Björn
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