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1)  pseudo symplectic integrators
假辛算法
2)  symplectic algorithm
辛算法
1.
The symplectic algorithm method for Hamiltonian matrix eigen problem;
哈密尔顿矩阵特征谱问题的辛算法
2.
Compare about Energies Error of Symplectic Algorithm for the Secular Evolution of Celestial Bodies;
辛算法在长期天体演化中的能量误差比较
3.
Horn Antenna Aperture Field Based on Hamilton Architecture and Symplectic Algorithm;
基于哈密顿体系辛算法喇叭天线口径场的研究
3)  Symplectic method
辛算法
1.
Because of DNA s super-long property,its structural analysis requires a long time computation,a symplectic method is introduced to numerically simulate the structural features of DNA,which shows a good structural preserving property.
DNA弹性杆的超细长特性要求长时间数值模拟,探讨了利用辛算法对DNA弹性杆模型长时间计算的问题,给出了相应的算法和数值仿真结果。
2.
The symplectic method is applied to solve numerically the 1D time-dependent Gross-Pitaevskii(GP) equation.
本文采用辛算法数值求解一维含时Gross-Pitaevskii(GP)方程。
3.
The dynamic properties of one-dimensional cubic nonlinear Schrdinger equation and drifting of the solution pattern are investigated numerically by using the symplectic method with different nonlinear parameters in the perturbation initial condition.
采用辛算法数值求解一维立方非线性Schrdinger方程,研究了随着非线性参数的变化立方非线性Schrdinger方程的动力学性质和解的模式的漂移。
4)  symplectic scheme
辛算法
1.
The Application of Symplectic Schemes in the Time-domain Electromagnetics Scattering Computations;
辛算法在时域电磁散射计算中的应用
2.
A new scheme for approximating the solution of 2D Maxwell′s equations using the symplectic scheme is introduced.
引入一种新的数值计算方法—辛算法求解M axw e ll方程,即在时间上用不同阶数的辛差分格式离散,空间分别采用二阶及四阶精度的差分格式离散,建立了求解二维M axw e ll方程的各阶辛算法,探讨了各阶辛算法的稳定性及数值色散性。
3.
In this paper,the classical trajectories of a diatomic macular N2 in strong laser field are calculated by symplectic scheme,which makes the results believed by others.
采用分子动力学方法研究了N2分子在强激光场作用下的经典轨迹,并应用了现在较优越的数值方法——辛算法来求解方程,这使计算结果更加令人信服。
5)  symplectic algorithm
辛型算法
1.
Semi-analytical finite element method of symplectic algorithm for wave propagation problem;
波传播问题的半解析有限元辛型算法
6)  pseudo-symplectic
拟辛算法
补充资料:假布鲁辛
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性质:又称假布鲁辛。无色结晶。熔点258~263℃。-100°(氯仿中)。为番木鳖生物碱的一种,由萃取或由马钱子碱(Brucine)氧化制取。有兴奋血管、呼吸及咳嗽神经中枢的作用。也有苏魁心脏衰弱和呼吸衰弱功能。

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