A LEGENDRE PSEUDOSPECTRAL METHOD FOR SOLVING NONLINEAR KLEIN-GORDON EQUATION

A Legendre pseudospectral scheme is proposed for solving initial-boundary value problem of nonlinear Klein-Gordon equation. The numerical solution keeps the discrete conservation. Its stability and convergence are investigated. Numerical results are also presented, which show the high accuracy. The...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of computational mathematics 1997-04, Vol.15 (2), p.105-126
Hauptverfasser:	Li, X., Guo, B.Y.
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Error rates Integers Interpolation Klein Gordon equation Mathematical inequalities Polynomials Real numbers Spectral methods
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!