该词条未找到_海词词典

您要查找的是不是：

FEM with absorbing boundary condition and expansion of discrete Chebyshev polynomials for inverse problem of elastic waves 基于吸收边界条件的有限元方法和离散切比雪夫展开的二维缺陷识别
discrete chebyshev polynomials 离散切比雪夫多项式
By using to immobilize the moving front by front-fixing transformation, we can get an ordinary differential equations by Chebyshev polynomials. 利用坐标变换，将自由边界的移动前沿固定，然后通过多项式展开将自由边界问题转化成常微分方程组求解（前沿固定方法）；
In this paper,summation formulas of products involving odd-even index chebyshev polynomials of the second are given by using primary methods. 利用初等方法给出了一类包含奇下标第二类契贝谢夫多项式乘积和与一类包含偶下标第二类契贝谢夫多项式乘积和的求和公式。
The assumption about the surface current density distribution on the tape is avoided by expanding it in a series of Chebyshev polynomials. 在介质的高阶径向分层时为了避免高阶矩阵的求逆运算，采用转移矩阵和连接矩阵处理边界的场匹配。
Chou, J.H. and I.R.Horng, “Application of Chebyshev polynomials to the optimal control of time-varying linear systems”, International Journal of Control, Vol. 41, pp.135-144, 1985. 吴锡文;“旋转式倒立单摆之顺滑模态控制器设计”;交通大学电机与控制工程学系硕士论文;民国91年.
Chebyshev polynomials of the second kind 第二类Chebyshev多项式
Chebyshev polynomials of the first kind 第一类Chebyshev多项式
In our discussion,it is proposed to use Chebyshev polynomial and Legendre polynomial,they are easier to sa... 最后讨论同一多项式阶数下不同历元数对拟合结果的影响。
With the use of the properties of the second Chebyshev polynomial,a group of interesting identity of sine and cosine function is obtained. 利用第二类契贝谢夫多项式的性质得到了关于正余弦函数的一组有趣的恒等式。
Calculation of a class determinant involving Chebyshev Polynomials 一类含有切比雪夫多项式的行列式的计算
Predictor Based on Chebyshev Polynomials for Lifting Scheme 一种拟合型的提升小波预测方法
The idea of spectral approximation is described in detail in this paper from the theory of the collocation approximation of Chebyshev polynomial and Fourier Expansion. 本文从Chebyshev多项式逼近理论和Fourier级数展开出发，系统地阐述了Chebyshev谱近似的基本思想；
Analysis shows that the modified system is accurate and doable,and it is better than the ElGamal public-key cryptosystem based on finite fields Chebyshev polynomial. 通过理论分析和编程实现,证明该算法是正确可行的,其安全性高于同类算法。
Application of Chebyshev Polynomials on the Design of Worn Tread Profile 切比雪夫多项式在磨耗形踏面设计中的应用
One of them is "the interpolation of variable parameters" and the other is the higher order interpolation of rectangular coordinates of satellites by means of Chebyshev polynomial. 一种是“可变参数内插法”,另一种是用契比雪夫多项式对卫星直角坐标进行高阶内插的方法。
On identities involving odd-even index Chebyshev polynomials of the second kind 关于包含奇-偶下标第二类契贝谢夫多项式的恒等式
Some identical relations about the sum of Chebyshev polynomials product 二类切比雪夫多项式积和的几个组合恒等式
Several relations between Chebyshev polynomials of the first and second kind 有关两类切比雪夫多项式的几个关系式
On Some properties of the Chebyshev polynomials ahd the Fibonacci sequences 关于Chebyshev多项式和Fibonacci数列的一些性质