查询词典 asymptotic behavior

We gain conditions for persistence for three-species of the system and global asymptotic stability for positive periodic solution of the system.

研究了一类具有扩散系数和 Holling 类功能反应的一捕两食三种群非自治捕食系统，得到了系统持久生存和周期系统存在唯一全局渐近稳定的周期解的条件。

The asymptotic behaviour of the solution for the problem is investigated under certain conditions.

在一定条件下讨论了这些问题的解当t→＋∞时的渐近行为，给出了一类高维广义KdV－Burgers型方程解"爆破"的充分条件。

Using the fixed point principle and the theory of differential inequality, we prove the existence of the solution and an uniformly valid asymptotic expansions of the solution is given as well.

利用不动点原理及微分不等式理论，我们证明了边值问题解的存在性，并给出了解的一致有效渐近展开式。

In this paper,through construction of an asymptotic solution,We give a necessary condition of the micro local form to local solvability of boundary value problem of pseudo differential equation with two variables.

利用微局部分析的工具，讨论了含两个变量的拟微分方程边值问题的局部可解性；通过构造渐近解的方法，给出了上述问题局部可解的微局部形式的必要条

For the peg-top system of two dimensions a asymptotic solution with small and finite amplitudes can be obtained simply and conveniently.

将此结果用于二自由度陀螺系统，较简捷地得到了该系统的具有小而有限振幅的渐近解。

The diffusion equation and viscoelastic stress model were coupled. We obtained an asymptotic solution by the perturbation theory.

在这一部分中我们采用了将扩散与粘弹性相结合的方程来刻画溶剂在玻璃态高分子材料中的移动。

Asymptotic property of the solution of the system which consists of a reliable machine, an unreliable machine and a storage buffer with infinite many workpieces has been studied.

研究了带无穷多个部件的，由一个可靠机器，一个不可靠机器与一个缓冲库构成的系统解的渐近性质。

The concept of stability shows asymptotic behaviors of a system.

系统稳定性的概念，是用来刻画系统运动的渐近性质的。

In this paper, the asymptotic stability of the Hopfield neural network is studied.

用新方法求出的权值矩阵是非对称的，易于硬件实现。

Global asymptotic stability of the closed-loop system has been proved.

从理论上证明了闭环系统的全局渐近稳定性。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48