A method of solving solitons by conservation laws
ZHANG Xin-yue
Abstract：In this article, the background of the KdV Equation will be introduced first, the solitary wave solution to the KdV equation and the proof of the infinity of conservation laws will be presented. Then, how parameters of solitons can be found approximately using conservation laws will be discussed. This method overcome the limitation from the inverse scattering method. Finally, in one case, we compare the analytical estimates with numerical results.
Keywords：The KdV EquationSoliton Solitary wave solutionConservation LawConservation Quantity
Publication Date：2015-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 154-156 )