Initial Boundary Value Problem for a Damped Nonlinear Hyperbolic Equation

Initial Boundary Value Problem for a Damped Nonlinear Hyperbolic Equation

Year:    2003

Journal of Partial Differential Equations, Vol. 16 (2003), Iss. 1 : pp. 49–61

Abstract

In the paper, the existence and uniqueness of the generalized global solution and the classical global solution of the initial boundary value problems for the nonlinear hyperbolic equation u_{tt} + k_1u_{xxxx} + k_2u_{xxxxt} + g(u_{xx})_{xx} = f(x, t) are proved by Galerkin method and the sufficient conditions of blow-up of solution in finite time are given.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2003-JPDE-5405

Journal of Partial Differential Equations, Vol. 16 (2003), Iss. 1 : pp. 49–61

Published online:    2003-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    13

Keywords:    Nonlinear hyperbolic equation