A singular perturbation problem for nonlinear damped hyperbolic equations

Author:

Biler Piotr

Abstract

SynopsisWe consider damped nonlinear hyperbolic equations utt + Aut + αAu + βA2u + G(u) = 0, where A is a positive operator and G is the Gateaux derivative of a convex functional. We examine the asymptotic behaviour of solutions and the convergence of strong solutions to these equations when the parameter β tends to zero.

Publisher

Cambridge University Press (CUP)

Subject

General Mathematics

Cited by 7 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. The global solution of an initial boundary value problem for the damped Boussinesq equation;Communications on Pure & Applied Analysis;2004

2. On the spatially two-dimensional Boussinesq equation in a circular domain;Nonlinear Analysis: Theory, Methods & Applications;2001-11

3. Eigenfunction expansion method and the long-time asymptotics for the damped Boussinesq equation;Discrete & Continuous Dynamical Systems - A;2001

4. On the damped Boussinesq equation in a circle;Nonlinear Analysis: Theory, Methods & Applications;1999-11

5. Limiting behaviour of invariant manifolds for a system of singularly perturbed evolution equations;Mathematical Methods in the Applied Sciences;1994-06-25

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