Hopf bundle是什么意思

网络释义

用法例句

Novel Algorithms Based on Test Function for Tracing Hopf Bifurcation and Analysis of Power System Voltage Stability Index;

基于试验函数的霍普夫分岔搜索新算法与电压稳定指标分析

Stability and Hopf bifurcation of delayed small-world network;

小世界延时网络的稳定性与霍普夫分岔

The main purpose is to investigate the effect of technical parameters on the critical point of Hopf bifurcation,at which the trembling marks of tube will occur,and the reason of stable limit cycle oscillation.

分析了拉拔系统工艺参数对霍普夫分岔临界点即钢管产生抖纹的临界点的影响,以及造成芯棒产生稳定极限环振荡的原因,发现钢管内表面的干摩擦力是芯棒产生自激振荡的根本原因,当拉拔速度到达临界值时即诱发芯棒的振动;由于芯棒振动的幅值与芯杆长度成正比,使高道次拉拔产生大幅振动。

This paper analyzes the state of Hopf bifurcation in a chaotic system,judge the direction of the bifurcation by calculating the first Lyapunov coefficient,and then briefly discuss some corresponding dynamic system behaviors.

讨论了一个混沌系统的霍普夫分叉情况,并通过计算系统的第一李雅普诺夫系数判断了其分叉的方向,对相应的动力系统行为也作了简要的分析。

This paper discusses the state of Hopf bifurcation in a predator-prey system when parameter varies in some field,and analyzes the stability of the system.

讨论了一类捕食者-食饵系统的参数在某个范围变化时在非零不动点处产生霍普夫分叉的情况,并对其稳定性进行了分析。

Analysis of numerical Hopf bifurcation of a delay differential equation;

一类延迟微分方程的数值霍普夫分支分析

It is shown that the model undergoes saddle-node bifurcation and Hopf bifurcation.

该模型经历了鞍结点分支和霍普夫分支。

Stability and Hopf Bifurcation in a Epidemic Model with Non-linear Incidence Rate

一具有非线性发生率传染病模型的稳定性和霍普夫分支(英文)

Wiener-Hopf optimum filter

维纳-霍普夫最佳滤波器

The Twisted Hopf-Symmetries of Canonical Noncommutative Spacetimes

正则非对易时空的扭曲霍普夫对称性

Madam Hopkins gave the beggar a 10 dollar bill.

霍普金斯夫人给了乞丐一张10美元的钞票。

Vertical distribution of bacteria and their relation to algal biomass in the high arctic sea ice from the Barents Sea and Laptev Sea

北极巴伦支海和拉普捷夫海海冰中细菌和微藻的垂直分布

Analysis of the Ealier Operating Idea in the Johns Hopkins University;

约翰·霍普金斯大学早期办学理念分析

Holterhoff process

霍耳德霍夫波纹整理法

kirchhoff helmholtz flow

基尔霍夫 亥姆霍兹怜

In spite of Sir Matthew Hope's benevolent recommendation Madame Merle did not remain to the end.

马修·霍普爵士虽然提出了仁慈的劝告，梅尔夫人并没有留到最后。

It's important to note that the Roosevelts didn't stage a big wedding for the Hopkins.

值得注意的是，罗斯福夫妇没有为霍普金斯举行盛大婚礼。

Rigorous Solution of Eigenvalue Equations for Guided Modes in Inhomogeneous Optical Waveguides by Cole-Hopf Transformation

用科尔-霍普夫变换法求非均匀光波导导模本征方程的严格解

A Comparative Study of Sholokhov and Pasputin;

穿越历史长河的守望——肖洛霍夫与拉斯普京创作之比较研究

THE AGE OF THE SHAZIQING FORMATION AND THE DISCOVERY OF THE SERPUKHOVIAN STRATA AT THE EAST BANK OF THE ERHAI,DALI,YUNNAN

云南大理洱海砂子箐组的时代及谢尔普霍夫阶地层的发现

The Kirchhoff theory has held up remarkably well under this kind of scrutiny.

这种详尽的研究也对基尔霍夫理论提供了很好的支持。

Application and implementation of Kirchhoff migration integral in ground penetrating radar

克希霍夫积分偏移在探地雷达中的应用及实现

Electromagnetic scattering on fractal sea surface using Kirchhoff approximation

分形海面电磁散射特性的基尔霍夫近似

A Study of Effects of Interfacial Friction in the Splite Hopkinson Pressure Bar Tests

分离式霍普金森压杆实验端面摩擦效应研究

Chapter 2, the analysis about exterior industry circumstance of HOPE.

2、霍普公司工程机械租赁的行业环境分析。