Journal of the
Korean Mathematical Society
JKMS

ISSN(Print) 0304-9914 ISSN(Online) 2234-3008

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J. Korean Math. Soc. 2008; 45(1): 79-95

Printed January 1, 2008

Copyright © The Korean Mathematical Society.

The initial-boundary-value problem of a generalized Boussinesq equation on the half line

Ruying Xue

Zhejiang University

Abstract

The local existence of solutions for the initial-boundary value problem of a generalized Boussinesq equation on the half line is considered. The approach consists of replacing the Fourier transform in the initial value problem by the Laplace transform and making use of modern methods for the study of nonlinear dispersive wave equation.

Keywords: Boussinesq equation, existence, initial-boundary-value problem

MSC numbers: 35Q35, 35G30