A Space-Time Fully Decoupled Wavelet Integral Collocation Method with High-Order Accuracy for a Class of Nonlinear Wave Equations

A space-time fully decoupled wavelet integral collocation method (WICM) with high-order accuracy is proposed for the solution of a class of nonlinear wave equations. With this method, wave equations with various nonlinearities are first transformed into a system of ordinary differential equations (O...

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Bibliographic Details

Published in:	Mathematics
Main Authors:	Jiong Weng, Xiaojing Liu, Youhe Zhou, Jizeng Wang
Format:	Article
Language:	English
Published:	MDPI AG 2021-11-01
Subjects:	nonlinear wave equations Klein–Gordon equation sine–Gordon equation wavelet integral collocation method space-time fully decoupled formulation
Online Access:	https://www.mdpi.com/2227-7390/9/22/2957