๐”– Bobbio Scriptorium
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Reflection of singularities of one-dimensional semilinear wave equations at boundaries

โœ Scribed by Michael C Reed; John A Berning Jr.

Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
956 KB
Volume
72
Category
Article
ISSN
0022-247X

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๐Ÿ“œ SIMILAR VOLUMES

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โœ B. Najman ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 617 KB

The hyperbolic semilinear initial value problem \(\varepsilon u_{t}+A u_{1}+B u+f(u)=0\), \(u(0)=u_{0,}, u_{t}(0)=u_{1 s}\), with commuting positive selfadjoint operators \(A\) and \(B\) in a Hilbert space \(X\) is considered. The term \(A u\), is a damping term. It is shown that the solutions conve

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The waves considered here are solutions of a first-order strictly hyperbolic system of differential equations, written in the form \* This work was performed at the Courant Institute and supported by the Office of Naval Research under Contract No. N00014-67-A-0467-0030. Reproduction in whole or in p