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THE BLOCK STRUCTURE CONDITION FOR SYMMETRIC HYPERBOLIC SYSTEMS

Published online by Cambridge University Press:  21 December 2000

GUY MÉTIVIER
Affiliation:
IRMAR Université de Rennes I, 35042 Rennes Cedex, France
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Abstract

In the analysis of hyperbolic boundary value problems, the construction of Kreiss' symmetrizers relies on a suitable block structure decomposition of the symbol of the system. In this paper, we show that this block structure condition is satisfied by all symmetrizable hyperbolic systems of constant multiplicity.

Type
NOTES AND PAPERS
Copyright
© The London Mathematical Society 2000

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