This article presents several methods in calculating the unlimited progression,such as,extention of power progression,sequential differential and sequential differential,Fourier progression and Euler constant.
介绍了裂项相消法、利用已知的幂级数展式法、逐项微分与逐项积分法、傅立叶级数求和法和欧拉常数法这几种无穷级数的求和方法,这些方法为计算收敛数列极限提供了新的工具,使处理不同形式的极限具有更大的灵活性。
In this article, the relation between covergence region of power series and the new covergence region of power series resulted from termuise integration and termwise differentiation is briefly discussed.
本文主要讨论了幂级数的收敛域与将幂级数逐项积分、逐项微分后所得的新的幂级数的收敛域之间的关系。
In this paper, the theorems of term-by-term integration have been studied further.
本文进一步研究了函数项级数的逐项积分定理。
Some Improvement About Item-by-item Differential Theorem for Function Series;
关于函数项级数逐项微分定理的改进
A Note on Term-by-term Differentiation Theorem of Function Series;
关于函数级数逐项微分定理的一个注记
To Get the Digital Expectation and Variance of Random Variance by the Method of Termwise Differentiation;
用逐项微分法求随机变量的数学期望与方差
NOTE ON THE THEOREMS OF TERM BY TERM INTEGRATION FOR FUNCTION SERIES;
关于函数项级数逐项积分定理的注记
The Solution of n step even Linear Differential Equation that is a kind of can Change into Successive integral;
逐次积分法解一类齐次线性微分方程
Stepwise Regression Analysis on the Technology and the Net Win Marks in the Volleyball Match
排球比赛各项技术与净胜分的逐步回归分析
characteristic polynomial of a differential operator
微分算子的特征多项式
Step by Step Point by point, or item by item following a list.
逐步根据列表逐点、逐项地落实。
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
Construction of Semi-Definite Polynomials and Acceleration of Successive Differential Substitution
半正定多项式的构造与逐次差分代换的加速
Using Improved Successive Difference Substitution to Verify Positive Semi-definition Polynomials
利用改进的逐次差分代换证明多项式正半定性
The gravitational mass is an embodiment of the inertial ones.
从宏观到微观，逐渐认识了分子、子、子和质子等。
Asymptotically Almost Periodic Solutions for Differential Equations with Piecewise Constant Argument;
具有逐段常变量微分方程的渐近概周期解
The application of successive derivation in non-homogeneous differential equation;
逐次求导法在一类非齐次微分方程中的应用
The asymptotically almost periodic solution of two order differential equation with piecewise constant argument
二阶含逐段常变量微分方程的渐近概周期解
Asymptotically Almost Periodic Solutions of Differential Equations with Piecewise Constant Argument
带逐段常变量微分方程的渐近概周期解
Pseudo-ω-periodic solutions of second-order neutraldifferential equations with piecewise constant argument
二阶中立型逐段常变量微分方程的伪ω周期解