1) piecewise constant arguments
分段常数偏差变元
1.
Oscillation of solutions of delay differential equations with piecewise constant arguments;
具有分段常数偏差变元的时滞微分方程的振动性
2) piecewise constant deviating arguments
分段常偏差变元
1.
The asymptotic behaviors of the nonoscillatory solutions of first order nonlinear neutral FDE with piecewise constant deviating arguments are considered.
讨论了含不同滞量的具分段常偏差变元的一阶非线性中立型泛函微分方程非振动解的渐近性 ,得到了几个充分性判
3) piecewise constant argument
分段常数变元
1.
The new sufficient conditions for the oscillation of all solutions of the neutral differential equation with continuous and piecewise constant arguments are obtained.
获得了一类带有连续和分段常数变元的中立型微分方程所有解振动的新的充分条件。
2.
In this paper,we give sufficient and necessary condition and some sufficient conditions of oscillate for neutral differential equations with piecewise constant argument.
研究了一类具有分段常数变元的中立型微分方程组的振动性,并给出了所有解振动的充分必要条件和若干充分条件。
3.
The present paper is devoted to the oscillations and nonoscillations of a kind of impulsive delay differential equations with piecewise constant argument.
研究了一类具有分段常数变元的脉冲时滞微分方程的振动性与非振动性。
4) piecewise constant arguments
分段常数变元
1.
Oscillations of neutral equation withcontinuous and piecewise constant arguments;
分段常数变元的中立型方程的振动性
2.
On the oscillation and nonoscillation of nonlinear differential equations with piecewise constant arguments;
具有分段常数变元的非线性微分方程的振动性和非振动性
5) systems with piecewise constant arguments
具分段常数变元的系统
6) distributed deviating arguments
分布偏差变元
1.
Global asymptotic stability of nonautonomous mathematical ecological equations with distributed deviating arguments;
具分布偏差变元非自治数学生态学方程的全局渐近稳定性
2.
Aim To study properties of solutions to a class of second order differential inequality with continuous distributed deviating arguments.
目的 研究一类具有连续分布偏差变元的二阶微分不等式解的性质。
补充资料：个体变元
个体变元
individual variable
个体变元[加‘帕面目怕血旋;，朋，a。皿翻。e一eMe.翻]，对象变元(。坛时~ble) 形式语言(fon刀目lar卿坦罗)中的一种符号，用来表示由这种语言所描述的结构中的任意一个元素.每一种形式语言中都含有一类或几类个体变元，每一类个体变元都有无穷多个.例如，向量空间理论的语言中有两类个体变元，一类表示向量，一类表示标量，而算术理论的语言中只有一类变元，表示非负整数. C .K .Co6o朋B撰【补注】参见个体常且(indi访dual cons加叮t).沈复兴译
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参考词条