The AGE ( Alternating Group Explicit) numerical parallel method is given for a class of nonlinear evolution equations, and derived the result of unconditionally stable and parallel. 给出一类非线性发展方程的AGE方法,并得到该方法的无条件稳定性,并行性兼顾的结果和计算实。
A Fourth Order Accurate Alternating Group Explicit Iterative Method for Diffusion-Convection Equations 对流&扩散方程的四阶精度交替分组显式迭代方法
At last, in the third part we discuss the alternating group A_4 and give the character table for it. 第三节介绍了交错群A4的一些性质并给出了其特征标表格。
Modified alternating group methods of four points for the convection-diffusion equation 对流扩散方程修正的交替分组四点方法
The routing algorithm for alternating group networks and shuffle-exchange permutation networks. 交错群网络与洗牌交换置换网络的路由算法。
Alternating Group A_4 Actions on K3 Surfaces 交错群A4在K3曲面上的作用
The Application of Alternating Current Frequency Control System in Finishing Mill Group 交流变频调速系统在精轧机组上的应用
The alternating group explicit matrix iterative method 交错群显式(AGE)矩阵迭代方法
In this paper, we discuss the method of Alternating Group Explicit ( AGE) for solving 2-D parabolic equation, and give out the results of AGE method comparing with several fractional step methods. 本文讨论了解抛物型方程的分组显式(AGE)方法,给出了该法和几种分数步长法的实验模型的数值比较结果。
The alternating group explicit ( AGE) iterative method of exponential-type implicit scheme for the two-dimensional convection-diffusion equation 一种求解二维对流扩散方程的指数型隐格式的AGE迭代法
It has been found that under alternating loading the glide motion of such a group is irreversible. 计算结果表明,在交变载荷作用下有源位错群的滑移运动是不可逆的。
Class of Alternating Group Method of Burgers 'Equation Burgers方程的一类交替分组方法
A class alternating group explicit scheme for solving diffusion equation and parallel computing 求解扩散方程的一类交替分组显式方法
It presents the AGE ( Alternating Group Explicit) method for solving the two dimensional Burgers equation. The method is unconditionally stable by analysis of linearization procedure and has obvious property of parallelism. 给出了求解二维Burgers方程的交替分组显式(AGE)方法,运用线性化近似分析证明了方法是绝对稳定的,方法具有明显的并行性质。
The alternating group iterative method for the dispersive equation with periodic boundary condition is presented. 给出了求解具有周期边界条件色散方程近似解的交替分组迭代法。
Based on the semi explicit asymmetric schemes constructed by authors, a new alternating group explicit ( AGE) method with exponential type for the numerical solution of the convection diffusion equation is derived in this paper. 基于作者建立的一类新的指数型非对称半显式差分方法,提出了一种数值求解对流扩散方程的指数型交替组显方法。
The alternating group explicit iterative method for solving the neutral parabolic equation with initial boundary conditions is given. 提出了求解中立型抛物方程初边值问题的交替分组显式迭代方法。
The alternating group iterative method for the dispersive equation 色散方程的交替分组迭代方法
Several Alternating Group Explicit Method for Solving Burger's Equation Burger's方程的若干AGE方法
A New Class of Interconnection Networks Based on the Alternating Group 交代群上的一类新型互连网
The UPDRS-ⅲ items including tremor at rest, rigidity, finger taps, hand movements and rapid alternating movements of hands were significantly improved in selegiline-treated group than in vitamin E-treated group. 与对照组比较,治疗组患者静止性震颤、强直、手指拍打、手运动、手部轮替动作等症状的改善差异有显著性意义。
An optimal routing algorithm is presented for the new alternating group network ANn. 我们给出了交错群网络ANn的一个最优路由算法。
Then on the base of this scheme, an alternating group explicit iteration ( AGEI) method is proposed and its convergence is proved. 以此隐格式为基础,设计出交替分组显式(AGE)迭代方法,并证明了该迭代过程的收敛性。
The difference equations are solved by the alternating group explicit ( AGE) method which is specially suitable for parallel calculations. 用交替分组显式(AGE)方法求解了差分方程,方法便于并行计算。
When the Burgers equation has periodic boundary conditions, first of all, we construct a class of alternating group four-point difference method using these four high-order alternating segment explicit and implicit non-symmetric form, and we can get the corresponding matrix format. 当Burgers方程具有周期性边界条件时,首先利用这四种高阶非对称格式构造了一种交替分组四点格式,并得到相应的矩阵形式。
The second-order unconditional stable implicit difference scheme and alternating group explicit iterative method which contains parameters and is suitable for parallel computing are constructed. It is proved that the iterative method is convergent for arbitrary initial values. 构造了二阶的无条件稳定的隐式差分格式和适用于并行计算的含参数的交替分组显式迭代方法,并证明了此迭代方法对任意初始值都是收敛的。
If the grid points are different and dense in the interval of the solution, then approximate solution is convergent uniformly to the exact solution. 2. The alternating group explicit iterative method for solving the neutral parabolic equation with initial boundary conditions is given. 如果节点在求解区域内互异而且稠密,则近似解一致收敛到精确解。2.提出了求解中立型抛物方程初边值问题的交替分组显式迭代方法。
The numerical experiment shows that the alternating group explicit iterative method not only has higher precision, but also is convergent faster. 3. 数值实验表明,交替分组显式迭代方法精度高,且收敛速度快。