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- Improving on the numerical integration formula with a mean point 数值积分中点公式的改进
- Research and Improvement of Teaching Methods to Gauss Numerical Integration Formula 高斯求积公式教法研究与改革
- Some Numerical Integration Formulae for Laplace Transform 拉普拉斯变换式的几种数值积分公式
- Based on the asymptotic properties for numerical Integral formulas, this paper obtains a class of finite difference methods for solving initial value problems of Odinary Differential Equations, and studies the consistency and stability of new methods. 摘要基于数值积分公式中间点的渐近性质,获得了一类求解常微分方程初值问题有限差分方法,研究了新方法的相容性和稳定性。
- numerical integration formula 数值积分公式
- The famous Simpson Formula in numerical integration is generalized, and the asymptotic properties of mean value is discussed. 推广了数值积分中著名的辛普生公式,讨论了中值点的渐近性。
- The simplex integration formula presented by Genhua Shi gives analytical solution and is widely used in the discontinuous deformation analysis and the numerical manifold method. 石根华提出的单纯形积分是一种精确积分,被广泛应用于非连续变形分析和数值流形法中。
- THE INVARIANT FACTORS OF ORTHOGONAL POLYNOMIAL FOR TWO VARIABLES AND NUMERICAL INTEGRATION FORMULAS 二元直交多项式的不变因子与数值积分公式
- Total load was then obtained by graphical or numerical integration. 然后,通过图解积分或数值积分可求得总载荷。
- In this paper,the varied factors restricting state of a linear multistep integration formula are stated briefly. 概述了制约线性多步积分公式轨道积分状态的多种因素;
- Numerical integration of ordinary integrals and line integrals. 一般的积分以及线积分的数值积分。
- Multi-condimensional submanifold is a difficultly problem in the study, and this paper investigates the integration formula of centroaffine differential geometry of codimension 2. 高余维子流形是仿射微分几何中难于处理的问题,鉴此,主要研究在余维数为2的情况下,中心仿射微分几何的积分公式.
- This paper presents two theorems about odevity, and their application in integral. Some famous integration formula and certain known results can be deduced from these. 摘要推广了奇偶函数的概念,给出关于函数奇偶性的两个定理及其在定(重)积分中的一些应用。某些经典的积分定理和一些已知的结论,均可作为其推论。
- Asymptotic Properties of the Intermediate Point for Numerical Integral Formulas and Its Applications 数值积分公式中间点的渐近性质及其应用
- These have been developed by the numerical integration of the differential equations of gas motion for a spherical blast wave in air. 这些都是根据空中球形爆震波气体运动的微分方程的数值积分得到的。
- The relativistic Emden functions for n < 0 are obtained by numerical integration. 通过数值积分得到了n<0的相对论性Emden函数。
- The integral formula of fog drip volitation distance and fog drip decelerated falling distance was solved by fourt... 算例表明,新方法计算简便、结果精确、易于编程用计算机计算、收敛速度快。
- Further tabulations, of relevance in statistics and numerical integration, have been added. 用统计和数值积分的关联性的更进一步的制表,已经被增加。
- The cauchy integral formula and cauchy integral theorem are discussed in this paper. 本文主要讨论双解析函数的 Cauchy积分公式 ,Cauchy积分定理等问题。
- Use the numerical integration solution based on radiometry and the ray tracing simulation result to do curve fitting. 非线性光波导是指光波导结构中含有折射率会随电场强度而改变的介质。
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