二元函数

二元函数Mills比的一些性质

On some properties of Mills ratio of binary function

本文主要探索利用Taylor公式对无穷小量的阶进行估计，从而有效地判断出二元函数极限的存在性。

In this paper , Taylor 's formula is used to estimate the order of infinitesimal , so that the limit existence about some binary function is estimated effectively .

基于g-期望的关于二元函数的Jensen不等式

On Jensen 's inequality of bivariate function for g-expectation

信源的二元函数及Laplace变换的偏差定理与信息论中交互信息的研究

Deviation Theorems of Function of Two Variables of Arbitrary Information Sources and Transformation of Laplace and the Study of Mutual Information

对多边形单元上平均值插值的误差进行分析，利用平均值插值形函数的性质和二元函数的Taylor展开式，证明平均值插值的误差估计不等式。

With shape functions of mean value interpolation and a bivariate Taylor expression , error estimation of mean value interpolation within polygonal elements is analyzed .

基于对某型液力减速器内流场的CFD数值模拟，运用坐标变换、曲面拟合等方法，得到其叶片表面的压力随局部坐标x，y变化的二元函数。

Based on CFD numeric simulation for hydraulic retarder inner flow field , the pressure distribution functions of the rotator blades surfaces are regressed by coordinate transformation and surface fitting .

把一元函数中的Cauchy收敛准则、迫敛性及两个重要极限进行推广，以此得到二元函数的相应定理及其应用。

In this paper , we got the Cauchy convergence criterion , Squeeze theorem and two valuable limits of function of two variables .

提出一种带自调整函数的模糊控制器与二元函数的Lagrange插值算法相结合的控制算法，并将该算法应用于直流电机调速系统。

A control algorithm , which combines the fuzzy controller with self-adjusting function with the binary function Lagrange interpolating algorithm and is used in a DC motor speed-regulating system is discussed .

关于可列非齐次马氏链Cesaro平均收敛性及二元函数的强大数定律

The Convergence of The Cesaro Averages and The Strong Law of Large Numbers for Nonhomogeneous Markov Chains

为了帮助你们快速回忆，有一个关于x和y的二元函数，它的图像是一个曲面，也就是。

So , just to remind you very quickly , if I have a function of two variables , x and y , then the graph will be just the surface z = f given by the equation z equals f of xy .

这一类问题又可通过Hamilton函数、Lagrange函数转化为适当乘积空间上二元函数f（x，y）的Minisup解、Maxinf解的存在性问题。

The latter can be converted into the existence of Max inf solution and Mini sup solution of function f ( x , y ) defined on proper conduct spaces by means of Hamilton function and Lagrange function .

最后，把二元函数的H-B插值问题化为一元函数的H-B插值问题。

Finally , the H-B interpolation problem of a function of two variables can be reduced to that of a function of one variable .

以二元函数为例，给出并证明了泰勒（Taylor）微分中值定理“中间点”的渐近性定理，从而将关于微分中值定理“中间点”的渐近性的探讨推广到多元函数情形。

This paper has given and proven the asymptotic theorem of the " intermediate point " of Taylor 's Mean Value Theorem , making two-variable function as the specific case . Then such result has been generalized to the function of three or more variables .

对Bent互补二元函数族和并元互补二元序列族的等价关系做了新的刻画，简化了一个已有结果的证明，并把Bent互补函数族推广到了Zq上。

A new sketch of the equivalence of binary Bent complementary functions family and binary dyadic complementary sequences is presented . The proof of a known result is also simplified . Furthermore , Bent complementary functions family is generalized to Zq .

作进一步讨论并证明了当ξ为凹凸性点时，上述x1，x2存在，改进了已有的结论，同时还讨论了二元函数的相关问题。

It is proved that if ξ is a convexity point , one can get positive answer to the above question , which is an improvement of previous work . The problem for two variables functions is also discussed .

第四章我们主要利用非齐次马氏链二元函数的强大数定律及Cesaro平均收敛性来研究非齐次马氏链的Shannon&McMillan定理。

In the fourth chapter , we will study the Shannon-McMillan-Breiman theorem for countable nonhomogeneous Markov chains by applying the convergence in Cesaro sense and the strong laws of large numbers of functions of two variables for countable nonhomogeneous Markov chains .

用非参数估计方法，在一元函数的核密度估计的基础上，给出了二元函数的核密度估计形式，并通过计算估计量的MISE的最小值得出最优窗宽。

The form of the kernel density estimation of two-dimensional function based on the kernel density estimation of function is given by using nonparametric estimation , and the best bandwidth is discussed through minimizing the mean of the integrated squared error ( MISE ) .

二元函数极限易犯的错误及其讨论

How discuss the easy-make mistakes in the limit of duality function

二元函数插值在点焊质量控制中的应用

Application of Dualistic Function Interpolation Method in Spot welding Quality control

二元函数的极值点和鞍点

The Point of Extreme value and Saddle Point in Duality Function

二元函数空间上线性算子的逼近定理

Approximation Theorems for Linear Operators on Space of Two-Variate Function

二元函数极值充要条件的简便证明

A Simple Testify to Sufficient Condition of Dualistic Function Extremum

二元函数条件极值的一个判定方法

On the Criterion for Conditional Extrema for Functions of 2 - Variables

二元函数未定式的定值法则

The determined value rules of indeterminate forms of functions of two variables

二元函数极限求法中一种误解的说明

An Explanation for a Misunderstanding in Getting the Limit of Duality Function

二元函数插值法校正传感器非线性及温度漂移

Correcting Nonlinear Character and Temperature Drift of Transducer by Duality Interpolation Method

二元函数极值计算中错解分析

Mistaken Solution Analysis of Minimax Value Calculation in Two-variable Function

二元函数局部一致收敛的条件

The Condition for the Local Uniform Convergence of Two-variable Function

二元函数图形绘制及特征分析实验设计

The experimental design of drawing two variable function graphics and analyzing characteristic

二元函数的微积分基本定理

Fundamental theorem of calculus for function of two variables