EXACT-SOLUTIONS TO KDV EQUATIONS WITH VARIABLE-COEFFICIENTS AND OR NONUNIFORMITIES

被引：19

作者：

VLIEGHULSTMAN, M ^{[1
]}

HALFORD, WD ^{[1
]}

机构：

[1] MASSEY UNIV,DEPT MATH,PALMERSTON NORTH,NEW ZEALAND

来源：

COMPUTERS & MATHEMATICS WITH APPLICATIONS | 1995年 / 29卷 / 01期

关键词：

KDV EQUATION; VARIABLE COEFFICIENTS; POUNLEVE ANALYSIS; EXACT SOLUTIONS;

D O I：

10.1016/0898-1221(94)00205-Y

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A class of KdV equations with variable coefficients and/or nonuniformities is discussed. We derive easily the constraint conditions which must apply to this class in order to obtain exact solutions. By a direct method, we obtain solutions in a number of generic as well as specific cases.

引用

页码：39 / 47

页数：9

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