### Decay of Positive Waves for $n \times n$ Hyperbolic Systems of Balance Laws

Paola Goatin and Laurent Gosse

Abstract: We prove Oleinik-type decay estimates for entropy solutions of $n\times n$ strictly hyperbolic systems of balance laws built out of a wave-front tracking procedure inside which the source term is treated as a nonconservative product localized on a discrete lattice.

Paper:
Available as PostScript (200 Kbytes) or gzipped PostScript (80 Kbytes; uncompress using gunzip).
Author(s):
Paola Goatin, <goatin@cmap.polytechnique.fr>
Laurent Gosse, <laurent@dimat.unipv.it>
Publishing information:
Comments:
Submitted by:
<goatin@cmap.polytechnique.fr> October 29 2001.

[ 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | All Preprints | Preprint Server Homepage ]
© The copyright for the following documents lies with the authors. Copies of these documents made by electronic or mechanical means including information storage and retrieval systems, may only be employed for personal use.

Conservation Laws Preprint Server <conservation@math.ntnu.no>
Last modified: Wed Oct 31 08:42:04 MET 2001