What is a direct iterative equation?
直接的迭代方程是什么?。
The weight of node is updated continuously by iterative equation in network running.
通过权值迭代关系逐步实现网络运行过程中权值的不断变化；
The existence, uniqueness and stability of continuous solutions for a quasi-linear iterative equation are given.
给出了一类拟线性迭代方程连续解的存在性，唯一性和稳定性。
On the basis of mathematical description for least square (LS) estimation, an iterative equation for LS state estimation is established.
在对最小二乘（LS）估计进行数学描述的基础上，建立了一种LS状态估计的迭代方程。
And a new iterative equation was well constructed through improving the existing node equation method which enhanced the astringency of calculation.
对节点方程法进行改进，构造了新的迭代方程序，提高了计算收敛性。
The acoustical wave equation is presented a serial spatial and time iterative equations and room acoustics field is simulated using finite difference time domain method.
时域有限差分法将声波基本方程表示为一个时间和空间的迭代方程组，实现对室内声场中低频段的模拟计算。
By means of constructional iterative equation, this paper presents a way to give out the existence and singularity of a type of equational root with gradual approach method.
本文通过构造迭代函数，利用逐次逼近的方法给出了一类方程根的存在性与唯一性的判断的一种解决方案。
Improved algorithm combines isotropic and anisotropic diffusion and USES the regional frequency difference to realize different iterative equation on the different regional.
改进的算法同时结合了各向同性和各向异性扩散，利用区域频率差异实现了在不同的区域使用不同的迭代方程。
In solving each iterative equation, the solutions are approximately expressed by the power series with finite terms and the coefficients of the power series are determined by the numerical method.
在求解各级迭代方程中，文中将解近似地用有限项幂级数表示，并数值地求解此级数各项的系数。
We can define a metric for the project's iterative adherence with the following equation.
我们可以用下面的方程序为这个项目的迭代持续度定义一个度量。
This paper presents a new iterative formula by which the solution of nonlinear equation had rapid and absolute convergence.
提出了一个新的迭代公式，用此公式求解非线性方程根收敛速度快，且绝对收敛。
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。
Iterative sequences are also constructed, which converge to the solutions of the operator equation.
并构造迭代列，使之收敛于该算子方程之解。
Without any functional expansions, accurate orientational distribution functions are obtained by using a newly iterative method to solve the equation of equilibrium state.
不用任何函数展开，通过迭代方法求解平衡态方程，得到精确的取向分布函数。
In this paper, the author faced with iteration method which often USES in equation solving, mainly introduced the structure procedure of convergent iterative formula and illustrated by examples.
本文针对方程求解中常用的迭代方法，主要介绍了收敛迭代公式的构造过程，并通过举例加以说明。
AH image restoration method of directly solving the image formation equation by iterative procedure is presented in this paper.
本文提出了用迭代计算直接解成像方程以复原图像的方法。
A local LU factorization method was proposed to solve pressure equation for mold filling in injection molding and was compared with iterative methods.
提出了一个LU局部分解方法来求解注射充模过程的压力方程，并与其他迭代方法进行了比较。
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。
Too much computation and too big internal storage to be used are the main troubles we face in the iterative inversion of wave equation.
计算量及计算机内存量过大是波动方程迭代反演中所面临的主要困难之一。
In this paper, the model structure and iterative theory of the structural equation modeling is studied.
对结构方程模型——偏最小二乘法分析的模型结构、迭代原理进行了具体研究。
In this paper, for solving the parameter problem of two dimensional wave equation, the method of Finite Element and the Pulse Spectrum Technique, i. e. the iterative process are used.
本文针对求解二维波动方程的参数问题，利用有限元方法把波动方程反问题转化为有限元反问题，并利用脉冲谱技术，即一个迭代过程进行求解。
By analyzing the Newton iterative method for nonlinear equation, a new acceleration technique of Newton method is proposed. Numerical results indicate that the acceleration method is effective.
通过对非线性方程求根牛顿迭代法的分析，给出牛顿迭代法的一种新的加速技巧，并通过数值算例验证所作的理论分析。数值结果表明该加速方法是行之有效的。
The contributive equation of discontinuous interface to the system of equations is derived and nonlinear iterative algorithms for simulating the contact state of a discontinuous interface are studied.
为此，推导了不连续面对整体平衡方程组的贡献方程，研究了模拟不连续面实际接触状态的非线性迭代算法。
It follows that the main additional requirement is that the multicomponent direct arrival, needed to initiate the iterative solution of the Marchenko equation, includes the forward-scattered field.
它遵循的主要附加要求是，该多组分直达波激发包括前向散射场马尔·琴科方程的迭代解决方案。
In this paper, iterative method in groups for solving these three matrix equations is studied when the equation has a unique solution.
本文讨论这三类线性矩阵方程惟一解的分组迭代解法。对三类矩阵方程的几类迭代格式的分组迭代解法，主要解决了如下几个问题。
What's more, it solves AC equation and DC equation respectively in the process of iterative calculation, so it has the same advantages as the alternating iterative method.
同时，该算法在迭代过程中，将直流系统方程和交流系统方程分别进行求解，因此，它也具有交替迭代法的优点。
An improved staggered, iterative solution scheme and its corresponding algorithm for the implicit-implicit integration procedure of the governing equation are presented.
文中给出了用于隐式-隐式逐步积分过程的改善的交错迭代求解方案及算法。
This paper is concerned with an analytic invariant curves on a planar mapping of the iterative functional equation.
研究了复合迭代函数方程所代表的一类不变曲线的解析解，通过构造辅助方程的幂级数解，从而获得原方程的解析解。
The equation of the molecular orientational distribution function was obtained by two-particle cluster approximation and solved by an iterative method.
在二粒子集团近似下导出了分子取向分布函数所满足的方程，并用迭代方法求解。
The equation of the molecular orientational distribution function was obtained by two-particle cluster approximation and solved by an iterative method.
在二粒子集团近似下导出了分子取向分布函数所满足的方程，并用迭代方法求解。
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