Wavelet Solution of a Class of Nonlinear Boundary Value Problems

摘要：

　　As an extension to a recently developed modified wavelet Galerkin method (Commun.Nonlinear Sci.Numer.Simulat.,18(8):1939-1948,2013) for solving a class of nonlinear boundary value problems,especially the second order Bratu-type differential equations,in this study,we systematically investigate the convergence rate and computational accuracy of such type of problems under various differential orders.Results demonstrate that this wavelet method is very effective and accurate not only for solving second-order but also for high-order strong nonlinear differential equations.

作者: X.LIU Y.ZHOU J.WANG

作者单位: Key Laboratory of Mechanics on Disaster and Environment in Western China, the Ministry of Education and School of Civil Engineering and Mechanics, Lanzhou University, Lanzhou 730000, China

会议类型: 国际会议

会议名称: Sixth International Conference on Nonlinear Mechanics(第六届国际非线性力学会议)(ICNM-VI)

会议地点: 上海

会议语种:英文

页码: 77-81

在线出版日期: 2013-08-01（万方平台首次上网日期，不代表论文的发表时间）