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- Higher derivatives and taylor series. 高阶导数和泰勒级数。
- Chapter 4 is devoted to studying the Taylor series solutions. 第四章介绍了微分代数的基础知识,并讨论了偏微分代数方程的Taylor级数解。
- MacArthur surmised that competition equations should be considered as first elements of a Taylor series. 麦克阿瑟推测,竟争方程应被看作为泰勒级数的首要元素。
- Energy Level analysisUsing the Taylor series expansion method, the energy Levels of Nd and Er chelates were analyzed. 利用泰勒展开法,对Nd和Er配合物能级进行了分析。
- Based on the Taylor series expansion,the formulas is obtained by the character of the Vandermonde determinant. 此公式是以泰勒展开式为基础利用范德蒙行列式性质而得到的。
- Different score-spaces have their own physical meanings inspired by Taylor series expansion. 并从泰勒级数展开式的角度论述了各类品质向量的物理意义的不同,最后通过实验验证了扩展品质空间有利于分类性能的改善。
- The predictive model is acquired by truncating appropriately the Taylor series expansion for system state. 其预测模型通过对系统状态泰勒级数展开并做适当的截尾处理获得。
- An algebraic dynamical algorithm is designed by a truncation of Taylor series solution to a certain order. 在泰勒级数表示的精确解的有限项截断近似下;建立起一种新的常微分方程的数值求解方法-代数动力学算法.
- Kong Kim algorithm and the algorithm of iterative least square fitting based on the first order Taylor series expansion are good ones. 其中 Kong- Kim算法和基于一阶泰勒级数展开式的迭代最小二乘算法是两种非常优秀的算法 .
- In this paper,we give the new sufficient condition that expands function in Taylor series,it's a addition of known theorem. 给出了函数可展成泰勒级数的一个新的充分条件 ,它是已有定理的补充
- A Taylor series expansion of the transfer function yields the number of paths of a given length between the source and the destination. 传输方程的泰勒级数展开可显示信源和终点间所存在的给定长度的路径数。
- This paper solves some non-routine mathematical problems by using Taylor series with the help of computer algebraic system MAPLE. 摘要借助计算机代数系统MAPLE,应用泰勒级数,解答一些非常规数学问题。
- The first order Taylor series expansion replaces the non-linear equation used in solving this plane, and thus simplifies the algorithm. 通过求解由一阶泰勒展开式得到的线性方程组,避免了为求解此平面而求解非线性方程组最小二乘解的过程,使算法简化。
- Using this method,one isable to overcome the difficulties involved in the application of Taylor series in case where thecombined errors are not mutually independent. 该方法解决了当被合成误差不相互独立时泰勒级数公式所遇到的困难;
- Utilizing this recursive relation can reduce greatly the number of Taylor series coefficients that need to be observed by experiments for determining the Taylor series. 利用这种递推关系大大减少了由实验确定的Taylor级数的系数个数.
- The bivariable Taylor series expansion of series structural systems reliability is presented and numerical method deal with infinite integnal in the expansion is developed. 本文给出串联结构体系可靠度的二元泰勒级数展开表达式,并给出有关一维无穷积分的数值解法。
- On analyzing the mathematical law followed by low-frequency oscillation,a recursive equation is put forward and then simplified with Taylor series expansion. 该算法运用了非线性回归法,首先分析了低频振荡波形遵循的数学规律,提出合适的回归方程,并通过泰勒展开法,将该回归方程进行简化,再等间隔抽取N个采集点进行回归计算,求出回归方程系数,减少了运算量;
- Taylor series expansion techniques are used to trace both the fault-on trajectory and the accelerating power of the post-fault system along the fault-on trajectory. 在PEBS法临界切除能量的求取过程中,用高阶Taylor级数展开模拟持续故障轨迹和进行加速功率的求取。
- Firstly part of quadratic term of Taylor series is chosen; a low-dimension surface is used to approximate limit state surface; and the modified reliability formula is derived. 首次选取泰勒级数的部分二次项,用一个距原点最近点处拟合的超低维曲面近似极限状态面。
- This paper presents a new division algorithm based on the Taylor series expansion,which requires two multiplication operations and a single small lookup table. 介绍了一种新的除法算法,该算法是利用Taylor展开公式的近似,采用两次乘法操作和一张较小的查找表。