Lyapunov function is established by using energyintegral method.
应用能量积分法建造了一个李亚普诺夫函数。
2
The nonlinear energyintegral equation describing the evolution of ion density has been derived.
导出了描述离子密度变化的非线性的能量积分方程。
3
A high accuracy algorithm for numerical solution of nonlinear partial differential equation (PDE) is suggested combining wavelet collocation method with generalized energyintegral.