含任意参数Kudryashov-Sinelshchikov方程的对称分类、相似约化及守恒律  

Symmetries Classifications,Similarity Reductions and Conservation Laws of Kudryashov-Sinelshchikov Equation with Arbitrary Parameters

作　　者：张琪[1] 白玉山[1] 

机构地区：[1]内蒙古工业大学理学院,呼和浩特010051

出　　处：《内蒙古工业大学学报（自然科学版）》2017年第2期112-120,共9页Journal of Inner Mongolia University of Technology：Natural Science Edition

基　　金：内蒙古自然科学基金(2016MS0116)

摘　　要：本文借助吴方法和符号计算系统Mathematica给出了含任意参数Kudryashov-Sinelshchikov方程的对称分类及其相似约化,并应用伴随方程的方法构造了它的守恒律.In this paper, the symmetries cla arbitray parameters are given by using th reductions are obtained. And the conservation 1 method. ssificatio e Wu＇s aws are ns of the Kudryashov-Sinelshchikov equation method and Mathematica, and the similarity constructed by applying the adjoint equation

关 键 词：守恒律 对称 相似约化 伴随方程的方法 

分 类 号：O175.2[理学—数学]