The approximation of integrable function f in different situations has different characteristics.
以[0,1]区间上可积函数的逼近度为基础,进一步探讨了区间[a,b]上积分与积分和的逼近度,即可积函数f对任意分法在不同情况下其逼近度有不同表现。
popularize that f1(x),…,fn(x) are all positive continuous functions in in the original proposition into that f1(x),…,fn(x) are all integrable functions in and give its strict theory proof.
本文将原命题中的f1(x),…,fn(x)是[0,1]上的正的连续函数推广到f1(x),…,fn(x)为[a,b]上的可积函数,并给出了严格的理论证明。
The paper gives an improvement on the problem of extremal value of mean value functionF(x)=1x-a∫~x_af(t)dtx∈(a,f(a)x=afor the integrable function f(x) in of the papers ,.
对文[1]、[2]中在[a,b]上的可积函数f(x)的平均值函数F(x)=1x-a∫xaf(t)dtx∈(a,b]f(a)x=a的极值问题提出了改进。
First an proximate expression of Gauss type function integral is deduced with proper accuracy, and then a scheme based on modified radial basis function (RBF) neural networks is proposed.
导出了在一定精度下高斯型函数积分近似表达式,利用径向基函数(RBF)网络具有良好的逼近任意非线性映射的特点,提出了一种改进的RBF网络方法以实现对高斯型函数积分。
Some properties of Reimann integral and integral functions are studied by means of the equivalent definition of Reimann integral.
用Riemann积分通常定义的等价定义 ,研究了Riemann积分的若干性质以及积分函数的性质。
Suppose canonical representation of a positive integer n is: n = n=p_1~(α1)p_2~(α2)…p_r~(αr), the definition of Integral function I(n):Obviously I(n) is multiplicative.
设正整数n的标准分解式为：n=p_1~(α1)p_2~(α2)…p_r~(αr)，则积分函数I(n)的定义如下：显然I(n)为可乘函数。
Henstock integrable function and staircase function;
Henstock可积函数与阶梯函数
HENSTOCK INTEGRAL AND ITS CLASS OF INTEGRABLE FUNCTION;
HENSTOCK积分及其可积函数类
The Essence of Riemann-Stieltjes integral Function
Riemann-Stieltjes可积函数的本质
The Space of Fuzzy Chquet Integrable Functions and Set-valued Fuzzy Integral;
模糊Choquet可积函数空间与集值模糊积分
Measure approximation on Mcshane integrable function;
关于Mcshane可积函数的测度逼近
A Note on the Eassy “Adding a kind of Integrable Function;
关于《补充一类可积函数》一文的注记
The Proof and Application to Integrable Function Approximation Quality
可积函数的逼近性质的证明及其应用
About Discontinuity Point of Reimann Integrable Function
关于Reimann可积函数的间断点
Conditions of Term by Term Integration Sequence of Integrable functions on Finite Interval;
有限区间上广义可积函数列逐项积分的条件
A Condition of Term by Term Integration Sequence of Integrable Functions on Infinite Interval;
无穷区间上可积函数列逐项积分的条件
A Necessary and Sufficient Condition for Riemannian Integrability of the Limit Funtion of a Sequence of Riemann Integrable Functions
黎曼可积函数序列的极限函数为黎曼可积的充要条件——黎曼积分号下取极限的充要条件
Completion of L~P(F,μ)
中间λ康托集上可积函数空间的完备性
The Barycentric Selection on Non-negative Lebesgue Integrable Function of Set-valued Map
基于集值映射的非负Lebesgue可积函数的重心选择
Piecewise Function,Integrability and Existence of Primitive Function
分段函数、函数的可积性与原函数存在性
Some Problems Concerning Function Inlegrability and Primitive Function Existence;
关于函数可积性与原函数存在性问题
A kind of Henstock ( but not Lebesgue ) integrable function;
一类Henstock可积而非Lebesgue可积的函数
The Uniform(R)Integrability of A Sequence of Equicontinuous Function;
等度连续的函数列的一致(R)可积性
The Lebesgue Integral on Monotone Sequence of Measurable Function;
单调可测函数序列的Lebesgue积分