equiconvergence

An equiconvergence theorem is given for the differentiated series from the quasi Fourier-Jacobi series.

研究了拟Fourier-Jacobi级数逐项求导后所得的导级教，给出了一个等价收敛定理。

We develop a new linear approximation of the approximate reliability index with respect to the design variables to improve the efficiency,where the Karush-Kuhn-Tucker conditions are used to obtain the approximate .

本文对传统结构优化界的经典序列近似规划法改造并扩展应用于求解基于可靠度的结构优化问题,构造该问题的序列近似规划模型和求解过程;其核心思想是在每个近似规划子问题中采用近似可靠度指标对设计变量的线性近似,在优化迭代过程中同步更新设计变量和随机空间中的近似验算点坐标,以达到可靠度分析和优化迭代同步收敛的目标。

The estimate of the convergence rate of absolute summation is obtained in terms of equiconvergent operators for the Fourier-Laplace series of functions having BV properties on the unit sphere.

借助于等收敛算子,得到了球面上具有BV性质的函数的Fourier-Laplace级数的绝对求和的收敛速度的估计式。

This paper proves that if, then and,where Eκλ(f) is the equiconvergent operator of Cesaro means σκλ

如果,则,其中Eκλ(f)为Cesaro平均σκλ的等收敛算子。

E δ N is the equiconvergent operator of the Cesàro means of the Fourier Laplace expansion of f .

EδN 是 f的Fourier Laplace展开的Ces劋ｒｏ平均的等收敛算子 。

As a generalization of the discrete and elementary convergence groups, in this paper, two kinds of general elementary convergence groups (elementary convergence groups and quasi elementary convergence groups) are defined and discussed.

作为 Rn上的离散收敛群中的初等群的推广 ,本文定义了 Rn上一般收敛群中的初等群和拟初等群 ,并得到了初等收敛群、拟初等收敛群和非拟初等收敛群各自的一些性质和特征 。

THE EQUICONVERGENCE THEOREM FOR BESSEL SERIES ON THE UNIT CIRCLE

圆周上的贝塞尔级数的等价收敛定理

The equivalence relation between the convergence of function sequence and that of the graph-distance;

函数序列收敛与图距离收敛的等价关系

The relationship of the complete convergence for partial sums of NA sequences;

NA序列部分和的完全收敛性的等价关系

The Relations about Some Kinds of Series and Bounded Variations with Valued in Locally Convex Space;

几种有界变差函数等价性与级数收敛的关系

The Equivalence of Iterative Sequences Convergence for a Class Nonlinear Mapping

关于一类非线性映射迭代序列收敛的等价性

topology of biequicontinuous convergence

双等度连续收敛的拓扑

The Equal Value Certificate of the Essential Limit of Monotonic Bounded Sequence of Number and Cauchy Convergent Norm;

单调有界数列必有极限与柯西收敛准则等价性证明

Convergence of the Binomial Tree Method in Option Pricing Models;

期权定价模型中二叉树方法的收敛性

Price Dispersion and Convergence in E-commerce Markets;

电子商务市场价格离散度的收敛分析

Uniform Convergence, Convergence and Weak Convergence;

一致收敛 点点收敛 弱收敛之关系探讨

ON THE CONVERGENCE OF DISPLACEMENT AND OTHER QUANTITIES IN RITZ METHOD

关于用里兹法求位移等量的收敛性条件

Convergence of Iterative Algorithms for Quasivariational and Variational-Like Inequalities;

拟变分和似变分不等式的迭代算法的收敛性

On the Algorithms and Their Convergence Analysis for Nonlinear Equations and Variational Inequalities;

方程组和变分不等式的迭代算法与收敛性分析

The Application of Mean Value Inequality to the Proof of A Group of Convergence of Series;

均值不等式在一类数列收敛证明中的应用

Iterative convergence of variational inequalities and non-expansive mappings

变分不等式和非扩张映射的迭代收敛性

Classical Inequalities and Convergence Theory on Weak Hardy Spaces

加权弱Hardy空间的经典不等式及收敛理论

Research on the Scope and Oscillation Convergence of Service Product s Price;

服务产品价格的范围与振荡收敛性研究

Superconvergence of Finite Element Methods for Pricing Options

美式回望期权定价的有限元超收敛分析(英文)