有限交换环上的多项式函数的个数问题。
The number of polynomial function over a finite commutative ring.
较程序化地给出了实系数多项式函数实数根的求法。
Methods of exploring the real number roots of a real coefficient polynomial function are procedurally given.
它可以对多项式函数，神经网络，径向基函数进行训练。
It can train polynomial function, neural networks, or radial basis function (RBF) classifiers.
针对实时控制过程提出一种基于遗传算法的多项式函数监督PID控制。
A polynomial function supervising PID control method is proposed, which is based on Genetic Algorithms (GAs) for real-time control process.
为此，采用多项式函数进行了拖拉机从起始位置向目标位置行驶的行驶路径设计。
Polynomial function was used for the design of tractor trajectory from start position to destination position.
本文构造了一种混合样条函数，它是用一次多项式函数及指数函数的结合来表示的。
In this paper we describe the construct ion of a new type of blend spline and study their interpolation formulas and estimation of error.
最后求出多项式角动量代数的单玻色实现及其在有限维多项式函数空间的微分实现。
At last the deformed algebra's single boson operator realization and one differential realization under finite_dimensional spaces are deduced.
届高考数学一轮复习课件：1.1+多项式函数定义_数学_高中教育_教育专区。
Unit 1: Polynomial Functions Lesson 1: Properties of Polynomial Functions What is a…
基于光滑的分段多项式函数和插值思想推导出一个新的光滑函数，从而可以更好地逼近正号函数。
We got a new smooth function for approximating the plus function by interpolation base on smooth piecewise polynomial functions.
本文用适当的多项式函数近似扩散光波导的高斯折射率分布函数，推导了导模有效折射率的解析形式渐近解。
The Gaussian index profile of a diffused optical waveguide is approximated by an appropriate polynomial, and the asymptotic solutions of the mode efficient index is derived in a analytical form.
着重介绍了数值逼近方法中的多项式曲面函数模型逼近法，并通过实测数据对多项式函数模型的精度进行分析。
The paper emphasizes on the methods of polynomial surface approximation which is part of numerical approximations, and analyzes the precision of polynomial function model through the measured data.
在第二章中，我们采用截断多项式函数为核函数，解析的给出点、直线段、圆弧、二次曲线和三角面片等骨架的势函数。
In chapter two, using piecewise quartic polynomial as kernel function, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments.
无论是曲面拟合法还是路径线法，各量计线上增殖误差可用时间多项式函数来表示，且多项式最高幂次数与量计线数目有关。
Propagation error for each gage can be expressed as polynomial of time and the highest power of polynomial ism-1, which mis the number of gages.
实验结果表明，砂型材料的表观比热在低温范围内可视为常数，但在高温范围内，砂型材料的表观比热是温度的幂次多项式函数。
Experimental results show that apparent specific heat of sand mold materials is considered as a constant in low temperature range, but it is...
该方法以有限个理论计算数据为样本，采用多项式函数离线进行回归，在保证高的逼近精度的前提下，以显著提高在线计算速度为目的。
The presented method is more accurate for using polynomial regression of theoretical calculated data as sample off-line and is quicker for the reason of its fixed polynomial pattern on-line.
根据群延迟函数与倒谱系数之间的关系，可以确定分母的多项式系数。
Based on the relationship between the group delay function and the cepstral coefficients, the denominator polynomial coefficients can be determined.
例如 Shor的算法能在多项式时间内找到一个N位函数的周期。
Shor's algorithm, for example, is able to find the period of a function of N bits in polynomial time.
这是正常的，因为从微积分可以知道，任一函数都可以用分段多项式来逼近。
This is normal, and the arbitrary function all can approach with dividing section multinomials because can know from infinitesimal calculus.
采用一族能较好地逼近弯剪型变形曲线的正交多项式作基函数来描述位移沿竖向变化。
The orthogonal polynomials approximated to shear-moment deformation curves were employed as the basic function to describe the displacement variation along the vertical.
本文采用多项式作有限条位移函数中的基本函数，并推导出了相应的关系式。
In this paper, the polynomial is adopted as basic function of finite strip method, the relative formulas have been derived.
用高阶奇数多项式拟合非线性混合函数，建立非线性信号盲分离模型。
The model of nonlinear blind source separation(NBSS) is built which the nonlinear transfer function is simulate by the P-th order polynomial function.
在水泵的选型或运行中，通常采用多项式的最小二乘法或根据假设的函数关系来拟合水泵性能曲线。
Least square method of polynomial or the method based on the given function are used to fit pump characteristic curve in pump selection or operation.
本文提出了命题多项式，0 - 1命题多项式的概念，应用它们，实现了命题函数的解析化。
In this paper, proposition polynomial and 0-1 proposition polynomial are advanced. Using them, analysis of proposition function is realized.
本文提出了一种基于三角函数多项式的GPS轨道标准化方法。
A method of standardization GPS satellite orbits using trigonometric polynomial function is put forward in this paper.
多项式是一种特殊的有理函数，因而具有许多特殊的动力学性质。
As a kind of special rational functions, polynomials have a lot of special and attracting dynamical properties.
阻抗函数用分式多项式近似，并表达为串接的并联电阻、电感的福斯特电路形式。
The impedance function is approximated by fractional polynomial, which is represented as a series connection of parallel RL elements (Foster form).
应用第一多项式系列的线性组合构成的某连续函数的最佳逼近函数，具有一致逼近的性质。
The optimal approximation functions, of a continuous function which are constituted of the linear combination of series of Chebychev polynome have the characteristics of uniform approximation.
在反演计算中，射线轨迹点处的慢度可用三次多项式基函数予以计算。
In inversion, the slowness at points on ray path can be calculated by using three order polynomial primary function.
选取多项式作为试函数，得到了计算临界载荷的解析公式。
We select Polynomial as the flexural function and obtain an analytical formula for calculating the critical load.
选取多项式作为试函数，得到了计算临界载荷的解析公式。
We select Polynomial as the flexural function and obtain an analytical formula for calculating the critical load.
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