saddle point method

基本解釋

For the temporal-spatial stability problem, a new iterative method for solving the saddle point of the complex frequency is then proposed.
其中，對(duì)時(shí)空穩(wěn)定性問題本文給出了一種新的迭代法可以快速有效地求出復(fù)頻率的鞍點(diǎn)。
By means of Saddle-point method, the approximate analytic solutions are found under certain initial conditions. New collapse and revival are revealed.
在一定的初始條件下，通過具體使用鞍點(diǎn)近似法求得了上述解的近似解析式，這些式子反映了新的衰變和恢復(fù)現(xiàn)象。
The behavior of an atom in strong laser field and the dynamic process of high-order harmonic generation (HHG) are analyzed with the quantum theory and saddle-point method.
利用量子力學(xué)理論和鞍點(diǎn)方法，細(xì)致地研究了高次諧波輻射光子的能量與激光相位的關(guān)系。