四川大学学报（自然科学版）2017，Vol.54Issue(4)：679-682,4.DOI:10.3969/j.issn.0490-6756.2017.04.002
(3+1)维时空分数阶mKdV-ZK方程的新精确解
New exact solutions for the (3 + 1)-dimensional space-time fractional mKdV-ZK equation
摘要
Abstract
It is very important and interesting to construct exact solutions of the (3 + 1)-dimensional space-time fractional mKdV-ZK equation.In this paper,by using fractional complex transformation,the mKdV-ZK equation was transformed into the nonlinear ordinary deferential equation,and then the extends (G'/G)-expansion method is introduced to construct the exact solution.Finally,a series of new exact solutions for the mKdV-ZK equations are obtained.关键词
扩展的(G'/G)-展开法/(3+1)维时空分数阶mKdV-ZK方程/精确解Key words
Extended (G'/G)-expansion method/(3 + 1)-dimensional space-time fractional mKdV-ZK equation/Exact solution分类
数理科学引用本文复制引用
洪韵,孙峪怀,江林,张雪..(3+1)维时空分数阶mKdV-ZK方程的新精确解[J].四川大学学报（自然科学版）,2017,54(4):679-682,4.基金项目
国家自然科学基金(11371267) （11371267）
四川省教育厅自然科学重点基金(2012ZA135) （2012ZA135）
