Orbital stability of undercompressive viscous shock waves under $L^1\cap H^4$ perturbation

Fuente: arXiv
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Hauptverfasser: Yang, Zhao, Zumbrun, Kevin
Format: Preprint
Veröffentlicht: 2025
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author Yang, Zhao
Zumbrun, Kevin
author_facet Yang, Zhao
Zumbrun, Kevin
contents By the use of a new vertical estimate introduced by the authors in the context of relaxation shocks for shallow water flow, we both simplify and extend the basic $L^1\cap H^3$ stability results of Mascia and Zumbrun for viscous shock waves, in particular extending their results for Lax waves to the undercompressive case.
format Preprint
id arxiv_https___arxiv_org_abs_2501_18789
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Orbital stability of undercompressive viscous shock waves under $L^1\cap H^4$ perturbation
Yang, Zhao
Zumbrun, Kevin
Analysis of PDEs
By the use of a new vertical estimate introduced by the authors in the context of relaxation shocks for shallow water flow, we both simplify and extend the basic $L^1\cap H^3$ stability results of Mascia and Zumbrun for viscous shock waves, in particular extending their results for Lax waves to the undercompressive case.
title Orbital stability of undercompressive viscous shock waves under $L^1\cap H^4$ perturbation
topic Analysis of PDEs
url https://arxiv.org/abs/2501.18789