A new computational method for compound KdV equation

摘要：

Computational method based on a linearized implicit scheme is proposed for the solution of the compound KdV(CKdV) equation. An important advantage to be gained from the linearized implicit method is unconditionally stable. Numerical results portraying a single line-soliton solution and the interaction of two-line solitions are reported for CKdV equation. They show that the method has good stability and accuracy.

关键词： Computational method Compound KdV equation Stability analysis Phase error

作者: Tian-De ZHANG Jian-Hui LI Jin-Ming ZUO Feng CHANG Na LI

作者单位: School of mathematics,Shandong University,Jinan,250100,P.R.China Shandong Economic University,Jinan,250014,P.R.China School of Science,Shandong University of Technology,Zibo,255049,P.R.China

会议类型: 国际会议

会议名称: The Third International Conference on Modelling and Simulation(第三届国际建模、计算、仿真、优化及其应用学术会议 ICMS 2010)

会议地点: 无锡

会议语种:英文

页码: 373-376

在线出版日期: 2010-06-04（万方平台首次上网日期，不代表论文的发表时间）