1)  difference equation
差(分)方程
2)  difference equation
差分方程
1.
Oscillation of second order neutral difference equation with continuous arguments;
具有连续变量的二阶中立型差(分)方程的振动性
2.
Existence of multiple positive solutions of a class of p-Laplacian difference equations;
一类p-Laplacian差(分)方程多个正解的存在性
3.
Global attractivity of difference equations with positive and negative items;
带有正负项的差(分)方程的全局吸引性
3)  differential equation
差分方程
1.
Asymptotic behavior of a type of differential equation;
一类差(分)方程的渐近性态
2.
A differential equation of giving series of incremental AGC(Automatic Gauge Control)model has been derived by the error analysis method.
采用误差分析方法导出增量型自动厚度控制 (AGC)模型设定序列的差(分)方程。
3.
The unified differential equation of structure vibration and control systems is studied in the paper.
本文研究了结构振动及其控制系统差(分)方程统一模式的建立问题。
4)  difference equations
差分方程
1.
Forced oscillation for difference equations with continuous arguments;
一类具连续变量差(分)方程的强迫振动性
2.
Oscillation of second order nonlinear neutral delay difference equations with continuous arguments;
一类具有连续变量的二阶非线性中立型时滞差(分)方程的振动性
3.
Existence of asymptotically almost periodic sequence solutions for some difference equations;
一类差(分)方程的渐近概周期序列解的存在性
5)  system of difference equation
差分方程组
1.
Based on the differential equations and the system of difference equations,the mathematical model of the procedure of the resonant rise of thyristor parallel resonant intermediate frequency power supply was established,then the analytical solutions of the transient and steady state variables were obtained.
以微分方程和差(分)方程组为基础,建立了全桥并联补偿晶闸管中频电源主回路启动由瞬态至稳态工作过程的数学模型,并得到了瞬态和稳态各状态变量的数学解析解,用M athem atica进行的仿真计算结果与实际相符,验证了这种建模与仿真方法的正确性,最后对这种方法的应用进行了讨论。
6)  partial difference equation
偏差分方程
1.
Nonexistence of monotone solutions of a class of neutral partial difference equations;
一类中立型偏差(分)方程单调解的不存在性
2.
Necessary and sufficient conditions for oscillation of parabolic neutral partial difference equations with delays;
抛物中立型时滞偏差(分)方程解振动的充要条件
3.
Asymptotic stability of more delays nonlinear partial difference equation;
多滞量非线性偏差(分)方程的渐近稳定性
参考词条
补充资料：人差方程


人差方程
personal equation

人差方程(personal equation)人与人之间的反应时间的差异。英国格林威治天文台台长马斯基林(Maskelyne，N.)于1795年因发现其助手观测天体通过子午线的时间总是比自己观测的迟了半秒钟，台长认为其助手失职而辞退了他。二十年后德国天文学家贝塞尔(B essel，F.W.)对此事进行了研究，发现一些很有经验的天文学家之间观测同一天体通过子午线的时间也各不相同。这样，不仅澄清了积案而且把两个观察者所观测到的时间上的差异称为人差方程。实际上，这就是两个人的反应时间的差异。 (金志成撰林仲肾审)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。