时滞

Time scale; delay dynamic equation; neutral dynamic equation; oscillation; generalized characteristic equation; Riccati transformation

基础科学，数学，数学分析时标；时滞动力方程；中立型动力方程；振动；广义特征方程； Riccati变换

Micka's equation modified is changed to some simple forms which can be used to examinatethe effect of several factors on stablity of oscillogram from quantitative analytical angles.

根据时滞长度（τ＿max，τ＿min）的相对大小，将复杂的修正后的Micka公式分解为各种特殊条件下的简单公式；并从定量分析角度讨论了影响示波图稳定性的主要因素；发现直流电位中包含有自然电位和直流、交流电流对其的贡献，提出了示波图调节的定量标准和方法。

Robust H〓 filter for nnonlinear dynamical IQC uncertain systems with state and output delays is developed.

针对本文提出的动态IQC不确定时滞系统，研究了基于观测器的鲁棒控制问题。

The image quality of the camera is good , with a slight tendency to overexpose .

也有所改善，是运行速度的相机-以最小的快门时滞和良好的循环时间。

A kind of delay parabolic partial differential equation is studied. A numerical method is proposed by discrete skill. The numerical stability for this kind of delay parabolic partial differential is analyzed by interpolation method.

研究了一类时滞的抛物型偏微分方程初边值问题，利用离散技巧，提出了一种数值方法，然后在一定插值技术下分析了算法的稳定性。

A parametric region of stability for parabolic systems with time delay is given.

并给出了一类时滞抛物系统稳定的参数区域。

One of the important contributions of this chapter is that we derive all explicit parametrization of strong robust H〓 measurable feedback control laws of any order.

这为研究含不确定参数的时滞线性系统的鲁棒H〓控制问题提供了一种新的方法。

Delay Partial Difference Equation is a new branch of mathematics only developed during the past ten years, so there are many problems to be solved.

时滞偏差分方程是近十年才发展起来的一个数学分支，其中还有很多问题亟待解决。

Existence for positive solutions of delay partial difference equations arestudied.

对时滞偏差分方程正解的存在性进行研究。

This paper studies partial differential equations with delays.

本论文研究含时滞的偏微分方程。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新