1.
Necessary and Sufficient Condtions for Oscillation of First Neutral Delay Differential Equation with Positive and Negative Coefficients;
中立型具正负系数的一阶时滞微分方程振动的充分必要条件
2.
Oscillation and Forced Oscillation Behavior for Some Kinds of Solutions for Dynamic Equations with Positive and Negative Coefficients on Time Scales
时标上几类具正负系数动力方程解的振动性与强迫振动
3.
Oscillation of a Class of Delay Difference Equations with Positive and Negative Coefficients;
一类具有正负系数的时滞差分方程的振动性
4.
Oscillation of the Neutral Delay Difference Equations with Positive and Negative Coefficients;
具有正负系数的中立型时滞差分方程的振动性
5.
Existence of Bounded Positive Solutions in Forced Neutral Delay Difference Equation with Positive and Negative Coefficients;
具有强迫项正负系数中立型差分方程有界正解的存在性
6.
pair attenuation coefficient
正负电子对衰减系数
7.
Oscillations of the First Order Neutral Delay Differential Equation with Positive and Negative Coefficients;
具有正负项系数的一阶中立型时滞微分方程的振动性
8.
Oscillation in a Neutral Delay Difference Equation with Postive and Negative Coefficients;
具有正负系数的中立型时滞差分方程的振动准则
9.
The Gradation and Vibrating Nature of the First Order Nonlinear Neutral Differential Equation with Positive and Negative Coefficients;
具有正负系数的一阶中立型微分方程解的渐近性与振动性
10.
The New Results of the Oscillations of Neutral Differential Equation with Positive and Negative Coefficients;
具有正负系数的中立型微分方程解的振动性的新结果
11.
On the Global Attractivity for A Neutral Differential Equation with Positive and Negative Coefficients;
具有正负系数的中立型微分方程零解的全局吸引性
12.
Oscillatory of Second Order Netural Delay Differential Equations with Positive and Negative Coefficients
具有正负系数的二阶中立型时滞微分方程的振动性
13.
Neutral delay differential equations with positive and negative coefficents
具有正负系数的一阶中立型时滞微分方程的振动性
14.
Neighborhoods of Two Classes of Analytic Functions with Negative Coefficient
两类具有负系数的解析函数类的邻域
15.
an integer or a fraction.
正整数负整数正分数负分数和零。
16.
It doesn't matter whether we add a negative number or subtract a positive one .
我们加负数还是减正数，这并没有什么关系。
17.
Positive and Negative Association Rules Mining Algorithm in the Relational Data Mining
关系数据挖掘的正负关联规则挖掘算法
18.
Oscillation of First Order Neutral Differential Equations With Positive and Negative Coefficients
带有正负系数的一阶震荡中立型微分方程(英文)