Legendre function
英
美 [ˈlɛgɪndreɪ ˈfʌŋkʃn]
网络 勒让德函数; 伴随勒让德多项式
双语例句
- Contrastive analysis of common computing methods of ultra-high degree and order fully normalized associated Legendre function
常用超高阶次缔合勒让德函数计算方法对比分析 - Study of asymptotic relationship between Bessel function and Legendre function by analyzing vibration modes
从振动波形研究贝塞尔函数和勒让德函数的渐近关系 - Moments with the Legendre polynomials as kernel function are called Legendre mo-ments, which forma complete orthogonal set inside the unit circle.
Legendre矩是以Legendre多项式为核函数的矩，在单位圆内Legendre多项式构成了一个完备正交集。 - Legendre Function the Inference to the Coefficient of the Legendre Function
勒让德函数及函数系数的推导 - The solution of Legendre equation has been introduced in the condition of natural limit and the emphasis is put on the inference to the coefficient of the Legendre function.
介绍勒让德方程在自然边界条件下的解，重点推导了勒让德函数的系数。 - This paper gives an upper bound for the rate of square mean convergence of the Lagrange process on the zeros of the derived function of Legendre polynomials and Tchebycheff polynomials.
本文得到了以Legendre多项式及以Tchebycheff多项式的导数的零点为插值结点组的拉格朗日插值多项式于平方收敛意义下的收敛速度。 - Convergence of the Legendre nonlinear approximations to the Dirac function
δ函数Legendre非线性逼近的收敛性 - In this paper, the effect of Legendre expansion of scattering phase function with a finite number of terms on solving radiative transfer equation is studied and an improved algorithm suggested.
本文研究了散射相函数的有限项的勒让德展开对于求解辐射传输方程的误差效应，提出了一个改进算法。 - In this paper, the eigenvalue and eigenfunction are obtained by Bessel function and Legendre Polynomail on sphere coordinates and imply eigenvalue by a class of zero points of calculation.
本文用球坐标，利用Bessel函数和Legendre多项式给出特征函数表达式，并用一族级数的零点来表示特征值。 - The nonlinear approximations based on the generating functions of the Legendre polynomials were studied. It was proved that such nonlinear approximations to the Dirac delta function on were convergent. Moreover, the approximate errors was examined.
讨论了利用Legendre多项式母函数的非线性逼近，证明了当这类非线性逼近应用于Diracδ函数时逼近是收敛的，且导出了逼近误差。 - In this paper, torus harmonic analysis method of the Earth's gravity field is researched. The new system of self-consistent harmonic analysis of the Earth's gravity field is built up in which the Legendre function as well as their derivatives are obtained.
本文研究并建立了利用各类重力观测信息恢复地球重力场的轮胎调和分析方法，给出了Legendre函数及其衍生函数的数值计算方法，完善并实现了自洽的重力场调和分析新体系。 - This article attempts to identity function as a starting point, starting from the Legendre transformation, study the systematic of thermodynamic statistical physics theory.
试图以特性函数为起点，从Legendre变换出发，研究热力学统计物理理论的系统性。 - In the paper, from the definition of Legendre elliptic integration and Jacobi elliptic function, new transformations are obtained and applied to construct the exact solutions of nonlinear Schrdinger equation, KdV equation and BBM equation.
从Legendre椭圆积分和Jacobi椭圆函数的定义出发，得到了新的变换，并把它用于非线性Schrdinger方程、KdV方程和BBM方程的求解中。 - A semi-analysis method is applied to the following problems by using a Legendre polynomial as trial function in this paper.
本文选取Legendre多项式为试函数，应用半解析法（一）求解了圆板的非线性振动问题。 - The maximum term of an entire function defined by LEGENDRE SERIES
Legendre级数所定义的整函数的极大项 - The Characters and Computation of Legendre Function with Non integral Degree in SCHA
球冠谐分析中非整阶Legendre函数的性质及其计算 - However, the second associated Legendre function is too complicated to compute, so a simple and practical ellipsoidal harmonic series expansion is introduced, and the series solution and integral solution of the Dirichlet boundary value problem and the Neumann boundary value problem under ellipsoidal boundary are given.
鉴于展开式中第二类缔合勒让德函数的计算较为复杂，接着引入一种形式简单、实用的椭球谐级数展开，介绍了椭球界面下Dirichlet边值问题和Neumann边值问题的级数解和积分解。 - The application of Legendre elliptic integral function in physics
Legendre椭圆积分在物理学中的应用 - A lot of computing methods of the fully normalized associated Legendre function are detailedly discussed.
研究了广义球谐函数及其相关定积分的数值计算方法。 - Recursive Formulae of a Group of Special Fixed Integrals on Legendre Function
关于勒让德函数的一组特殊定积分递推公式 - A Legendre duality method with parameter on a class of simple submanifold is developed, and the conjugacy duality problem of S-pseudoconvex function and S-W pseudoconvex function are discussed.
我们在一类简单的子流形上提出了带参数的Legendre对偶方法，讨论了S-伪凸函数，S-W伪凸函数（[4]）的共轭对偶问题。 - This paper advances a universally suitable mnemonic diagram of Legendre trans-formations, it bases on the complete differential of some function and contains a great deal of information.
提出一种普遍适用的勒让德变换图，它建立在某函数全微分的基础之上，含有大量的信息。