摘要
通过引入一个一般的辅助常微分方程,提出一种改进的直接法,并用该方法成功求得非线性Possion方程的许多显式精确解.
By introducing a general auxiliary ODE,an improved direct method was presented to solve the nonlinear Possion equation.Therefore,many explicit and exact solutions comprising some novel ones were successfully derived for the nonlinear Possion equation by this technique.
作者
谢元喜
XIE Yuanxi(School of Physics and Electric,Hunan Institute of Science and Technology,Yueyang 414006,China)
出处
《湖南理工学院学报（自然科学版）》
CAS
2021年第4期1-4,94,共5页
Journal of Hunan Institute of Science and Technology(Natural Sciences)
