NONLINEAR STABILITY OF TWO-MODE SHOCK PROFILES FOR A RATE-TYPE VISCOELASTIC SYSTEM WITH RELAXATION

Citation:

HSIAO Ling,PAN Ronghua.NONLINEAR STABILITY OF TWO-MODE SHOCK PROFILES FOR A RATE-TYPE VISCOELASTIC SYSTEM WITH RELAXATION[J].Chinese Annals of Mathematics B,1999,20(4):479~488
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Authors:

HSIAO Ling; PAN Ronghua
Abstract: The authors study a $3\times 3$ rate-type viscoelastic system, which is a relaxation approximation to a $2\times 2$ quasi-linear hyperbolic system, including the well-known $p$-system. The nonlinear stability of two-mode shock waves in this relaxation approximation is proved.

Keywords:

Nonlinear stability, Two-mode shock profiles, Relaxation approximation

Classification:

35L65, 76A10
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