Almost global existence of Dirichlet initial-boundary value problem for nonlinear elastodynamic system outside a star-shaped domain

DOI10.1142/S0252959904000408zbMath1065.35201OpenAlexW2313404135MaRDI QIDQ1770000

Jie Xin, Tiehu Qin

Publication date: 5 April 2005

Published in: Chinese Annals of Mathematics. Series B (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0252959904000408

zbMATH Keywords

small initial datalower bound for the lifespan

Mathematics Subject Classification ID

Asymptotic behavior of solutions to PDEs (35B40) Initial-boundary value problems for second-order hyperbolic equations (35L20) Nonlinear elasticity (74B20) Second-order nonlinear hyperbolic equations (35L70) Higher-order hyperbolic systems (35L55) Existence of solutions of dynamical problems in solid mechanics (74H20)

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