函数的逼近 meaning in English
approximation of function
Examples
- Approximation order of scale function about m - band multi - wavelet
进制多小波尺度函数的逼近阶 - On the rate of convergence of functions and their derivatives by beta operators
算子的导数对一类函数的逼近速度 - Firstly , the voronovskaja type formula of asymptotic expansion of this kind of operators is given . then the approximation of the bounded variation functions by the kinds of operators is discussed
第一节给出该算子的voronovskaja型渐近展开公式；第二节讨论该算子对有界变差函数的逼近。 - The thesis is divided into two parts . in the first part of the thesis , we discuss the solution of the discrete linear systems of the equations by the generalized minimal residual ( gmres ) method
本文分为两部分，第一部主要考虑在给定参数(包括积分节点的选择和核函数的逼近方法)的情况下，如何应用广义极小剩余法( gmres )求解离散方程组。 - This paper investigates construction of orthogonal multiwavelets and a condition for approximation order of m - band multiscaling functions in frequency domain , introduces m - band scale similarity transformation ( mst ) . one can increase the approximation order of multiscaling function with help of mst
本论文研究了正交多小波的构造， m带多尺度函数的逼近阶频域条件，引入m带尺度相似变换（ mst ）并利用其提高m带多尺度函数的逼近阶。