Exact Solutions of Some （1＋1）-Dimensional Nonlinear Evolution Equations
Exact Solutions of Some （1＋1）-Dimensional Nonlinear Evolution Equations
摘要
By means of the variable separation method, new exact solutions of some （1 ＋ 1）-dimensionaJ nonlinear evolution equations are obtained. Abundant localized excitations can be found by selecting corresponding arbitrary functions appropriately. Namely, the new soliton-like localized excitations and instanton-like localized excitations are presented.
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