1) simultaneous difference equation
联立差分方程
2) simultaneous differential-difference equation
联立微分差分方程
3) Error Component Simultaneous Equations
联立方程误差成分模型
4) neutral difference equation
中立型差分方程
1.
Oscillation of forced neutral difference equations with positive and negative coefficients;
具有强迫项正负系数中立型差分方程的振动性
2.
Oscillation of neutral difference equations with "maxima";
带有极大值项的中立型差分方程的振动性
3.
Oscillation for a class of even order neutral difference equations with continuous arguments;
具连续变量的偶数阶中立型差分方程的振动性
5) neutral difference equations
中立型差分方程
1.
Asymptotic behavior of solutions to forced neutral difference equations;
具有强迫项的中立型差分方程解的渐近性
2.
Some sufficient conditions for oscillation of the nonlinear neutral difference equations;
非线性中立型差分方程振动的充分条件
3.
Oscillation for a class of nonlinear neutral difference equations with variable delay was studied in this paper.
考虑一类具有可变时滞的非线性非自治中立型差分方程 ,得到了这类方程的振动准则及这类方程存在最终正解的充分条件 。
6) neutral delay difference equation
中立型差分方程
1.
Asymptotic stability of neutral delay difference equations with perturbing;
具有扰动的中立型差分方程的渐近稳定性
2.
Bounded Oscillation for second order neutral delay difference equation Δ2(Xn-PnXn-σ)= was discussed,where n∈N+,0≤Pn<1,0<N≤Qn≤M;σ,τi are positive integer;αi is the quotient of two positive odds,and αi=1.
讨论二阶不稳定型中立型差分方程Δ2(Xn-PnXn-σ)=(n∈N+,0≤Pn<1,0
3.
Consider the second order neutral delay difference equationΔ2(xn+cxn-τ)+pnf(xn-σ)=0,n∈N(n0),the existence of a nonoscillatory solution is obtained by Krasnoselskii′s fixed point theorem.
讨论二阶中立型差分方程Δ2(xn+cxn-τ)+pnf(xn-σ)=0,n∈N(n0)。
补充资料：联立方程
1.由两个以上的方程并列起来所得的新方程﹐其中用字母x﹑y等表示的未知数受每一个方程的制约。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条