查询词典 Poisson's equation

KdV equation can bedescribed in the language of Poisson bracket,so we can exploit its bracket struc-ture to design numerical approximations.

KdV方程能用Poisson括弧的语言来描述，因此我们可以利用它的括弧结构设计数值逼近。

We have also studied the hydrodynamics of the nuclear matter with spontaneous chiral symmetry breaking based on the Poisson bracket method. The effects of mass are included and the full hydrodynamic equation of pion is given. The possibility of the phase transition to pion condensation is also discussed.

在研究具有手征对称性自发破缺的核物质系统的流体动力学时，我们运用Poisson括号方法，建立了pion介子的完整的流体动力学方程，给出了色散关系并讨论了相变和pion凝聚的可能性。

Domain identification in Rn(n=2,3)for Poisson equation is discussed.

讨论了Rn(n＝2，3)中Poisson方程的区域识别问题。

The improvement in this thesis is to handle the effect from the external force governed by the Poisson equation.

证明的难点在于处理由Poisson方程控制的外力项的作用。

In Chapter 7, we present some numerical results of our method for image reconstruction problems. Results of two singular problems related to the Poisson equation are also given.

第七章，主要是给出我们的算法在图象重构中的具体应用的数值结果，同时还给出了两个有关Poisson方程的奇异问题的数值结果。

The application of DRBEM to Poisson equation is discussed.

以Poisson方程为例对双互易边界元法的边界积分方程的推导以及数值实现进行了探讨。

And we also use the Poisson's equation to calculate the electric field spatial distribution.

在此流体模式中，考虑中性粒子、带电粒子与激发态粒子的连续方程以计算各粒子的密度空间分布。

The electrical characteristics of SiC MOS devices are studied by solving the Poisson's equation.

通过对电中性条件和泊松方程的数值求解，研究了SiC MOS的电特性。

Phase unwrapping method based on the solution of discrete poisson equation .

基于分支设置的质量导引相位展开算法。

Based on the 2-D Poisson equation solution,the analytical expressions for the surface potential and field distributions are derived.

根据二维泊松方程的求解，得到了表面电场和电势分布的相关解析表达式。

I can do simple painting, carpentry and plumbing.

我能做简单的油漆、木工和修水管等工作。

The motivations, notations and outline of this work are also given in this chapter.

从这个意义上讲，这些时滞是无害的。然后用实例说明这三个定理的应用和互不包含性。