ergodicity是什么意思   ergodicity怎么读

ergodicity单词基本解析：

ergodicity变化用词：

ergodicity英英释义：

1. an attribute of stochastic systems; generally, a system that tends in probability to a limiting form that is independent of the initial conditions

名词 ergodicity:

an attribute of stochastic systems; generally, a system that tends in probability to a limiting form that is independent of the initial conditions

ergodicity中文词源：

ergodicity用法和例句：

For most practical cases ergodicity cannot be experimently determined.

对最实际的一些情况,各态经历性不可能由实验来决定.

辞典例句

Ergodicity of the Diamagnetic Kepler Problem ( DKP ) is discussed.

本章还讨论了反磁 Kepler 问题的遍历性.

互联网

ergodicity

YAN Shu-wang,JIA Xiao-li,GUO Huai-zhi.Examination of stationarity and ergodicity on soil profile[J].Chinese Journal of Geotechnical Engineer-ing,1995,17(3):1-9.

[6]闫澍旺,贾小黎,郭怀志.土性剖面随机场模犁的平稳性和各态历经性验证[J].岩土工程学报,1995,17(3):1-9.

On the Strictly Stationary Property and the Ergodicity of a new time series Model

一种新的时间序列模型的严平稳遍历性

Exponential Ergodicity of a Class of Birth-death Process with Disaster

一类具有突变率的广义生灭过程的指数遍历

CGA is obtained by using randomness, ergodicity and regularity of chaos in order to solve the asymmetric of individual distributions in solution domain.

为了消除遗传算法中个体在解空间内分布的不均匀性，利用混沌的随机性、遍历性和规律性，将混沌引入到遗传算法中，由此得到了混沌遗传优化算法(CGA)；

The unique ergodicity for substitution systems

代换系统的唯一遍历性

We are particularly interested in demonstrating V uniform ergodicity where the test function V () is a function of a norm on the statespace.

传统讯号分析法不外乎是快速傅立叶转换，但要处理的讯号是非平稳讯号时，需使用时频分析的方法，以同时得知讯号时间和频率的资讯。

Ergodicity on Ergodic Measure Product

关于遍历测度乘积的遍历性

The precondition to do this is the ergodicity of the processes.The ergodicity of the higher-order statistics of the harmonic processes is analyzed in this paper.

其前提是过程对该统计量具有广义的各态历经性,该文分析了谐波过程高阶统计量的各态历经性,得到了谐波过程满足三阶、四阶矩和累积量广义各态历经的充要条件。

geometric ergodicity

几何的遍历性

Explicit Criteria for Several Types of Ergodicity

几类遍历性的显式判别准则

Thermodynamical funcions of the few-body hard-sphere system when it reaches ergodicity are discussed in detail by using microcanonical ensemble method.

利用微正则系综详细地讨论了少体硬球系统达到各态历经时的热力学函数。

By the use of the chaos serial's properties of "ergodicity, randomness, regularity", original population is generated.

利用混沌序列的“遍历性、随机性、规律队”的特点生成初始种群；

A practical prediction mode of time ergodicity for ships' swaying in waves

可供实用的舰船风浪中摇荡时历预报的模式

Recurrence, Strong Chaos and Unique Ergodicity

回复性、强混沌和唯一遍历性

The authors discuss the existence of ergodic solutions of some integral equations under the assumption of ergodicity.

在遍历性的假设条件下讨论了一类积分方程遍历性解的存在性。

For most practical cases ergodicity cannot be experimently determined.

对最实际的一些情况,各态经历性不可能由实验来决定。

Strong ergodicity and stochastic monotonicity for an extended class of branching processes

广义分枝过程的强遍历性

Recurrent, ergodicity properties for an extended birth-death minimal Q-process

广义生-灭最小Q过程的常返、遍历性

By introducing the Chaos Operator, it has overcome the defect of precocity for SGA, for its particularly inherent randomness and ergodicity to skip the partial optimization.

引入了混沌算子，利用混沌变量的特定内在随机性和遍历性来跳出局部最优点，有效地克服了传统遗传算法的“早熟”的缺点。

strong ergodicity

强遍历性

topological ergodicity

拓扑遍历

Exponential ergodicity

指数遍历

The chaos optimization algorithm (COA) using linear search is proposed.It takes advantage of the intrinsic stochastic property and ergodicity of chaos movement to escape from the local minima.

提出基于线性搜索的混沌优化方法，利用混沌变量的特定内在随机性和遍历性来跳出局部最优点，而线性搜索可以提高局部空间的搜索速度和精度。

Abstract： The authors discuss the existence of ergodic solutions of some integral equations under the assumption of ergodicity.

摘 要： 在遍历性的假设条件下讨论了一类积分方程遍历性解的存在性。

By use of the properties of ergodicity, randomicity, and regularity of chaos, a chaos ant colony optimization (CACO) algorithm is proposed to solve traveling salesman problem.

摘要利用混沌运动的遍历性、随机性和规律性等特点，提出了一种求解旅行商问题的混沌蚁群(CACO)算法。

By use of the properties of ergodicity, randomicity and regularity of chaos, a chaos genetic algorithm (CGA) based on float encoding is proposed to solve the optimal operation of hydropower reservoir.

摘要利用混沌运动的遍历性、随机性和规律性等特点，提出了一种求解水电站水库优化调度问题的基于浮点数编码的混沌遗传(CGA)算法。

By using the property of chaos ergodicity, a PID controller based on chaos optimization was designed.

摘要利用混沌运动遍历性和随机性的特点，对PID控制器进行参数寻优。

Making use of the ergodicity and internal randomicity of chaos iteration, a novel chaos immune algorithm (CIA) is presented to improve the convergence performance of the immune evolutionary algorithm.

摘要利用混沌迭代的遍历性和内在随机性，提出一种混沌免疫优化组合算法。

Analyzes the stochastic ergodicity and sensitivity of initial value of chaos model, proposes the chaos pseudo parallel genetic algorithm (CPPGA) based on multiple populations.

摘要剖析了混沌模型的随机性、遍历性和初值敏感性的特点，提出了多种群伪并行混沌遗传算法。

Based on the properties of chaos such as the random-like behavior, ergodicity, and the sensitive dependence on initial conditions and parameters, a new block encryption cipher is presented.

摘要提出一种基于混沌迭代映射的动态分组密码加密算法，充分利用了混沌的遍历性、伪随机性及对初始条件和参数的敏感性等特性。

4.Chaotic optimization method searches optima by means of regularity, ergodicity and intrinsic stochastic properties of chaotic motion and can find out global optimum in great probability.

摘要混沌优化方法利用混沌运动的随机性、规律性、遍历性寻优，能以较大的概率搜索到全局最优点。

As a new optimization technique, chaos bears randomicity, ergodicity and the superiority of escaping from a local optimum.

摘要混沌是一种新颖的优化技术，具有随机性、遍历性的特点和易跳出局部极值的能力。

Abstract: In this paper, a finite-order ARCH-type bilinear model is presented.The strict stationarity and ergodicity of this model are discussed.

文章摘要: 给出了一个ARCH型有限阶双线性模型，讨论了这一模型的严平稳性及遍历性。

Ergodicity and Reversibility of the Minimal Diffusion Process

最小扩散过程的遍历性和可逆性

Ergodicity of the Diamagnetic Kepler Problem (DKP) is discussed.

本章还讨论了反磁Kepler问题的遍历性。

Tree to achieve the basic operation. Including first order, in sequence, after the order, the level of ergodicity, the depth of the tree.

树的基本操作实现。内容包括先序、中序、后序、层次遍历，树的深度等。

Based on the ergodicity assumption for received power in UWB indoor channel, signals power distributions in three different environments were simulated.

根据UWB室内多径信道接收功率的遍历性假设，利用得到的多径信道模型计算室内UWB通信系统的功率分布。

According to spatial distribution of static sounding test data, the stationarity and ergodicity of the random fields of soil profile were verified.

根据静力触探实测数据，对土性剖面随机场模型的平稳性和各态历经性进行了验证。

Euler graph ergodicity is a famous question of graph theory, which study how to pass by all of the points without repetition along the graph, and last return the point of departure .

欧拉图形遍历是图论上的很著名的研究方向，即研究什么条件下的图可以不重复的走过所有的点并返回原地点。

The proposed algorithm uses three search steps and introduces random numbers to enforce ergodicity.

此方法使用了三步混沌搜索，并引入随机数来增强遍历性。

Depth first semantic ergodicity

深度优先遍历

The ergodicity of chaotic optimization can avoid it from dropping into local optimum easily;the randomicity and the order of it can provide plenty of temporal and spatial dynamic.

混沌优化的遍历性可作为搜索过程中避免陷入局部极小值的一种优化机制，随机性和规律性使它具有丰富的时空动态。

Chaos has the following main characteristics: quasi-randomness;ergodicity;sensitive dependence on initial conditions.

混沌的特性主要有伪随机性、遍历性和对初始条件的敏感性。

Based on the congruence non-repetition and ergodicity of chaos, the method will avoid the local optimal solution and find satisfactory globe optimal solution.

由于混沌优化算法的叠代具有不重复性和遍历性，因此该算法可以避免陷入局部最优点而获得全局最优。

Since ergodicity is an effective mechanism to avoid trapping into local minima in the searching process, chaos has been a novel and potential optimization tool.

由于遍历性可作为避免搜索过程陷入局部极小的有效机制，因此混沌理论已成为一种新颖且有潜力的优化工具。

Two specific single birth Q-matrices were examined,criteria for ergodicity and strong ergodicity were obtained,necessary and sufficient conditions for exponential ergodicity were presented.

研究了2类特定的单生Q矩阵,得到了其决定的单生过程遍历和强遍历的判别准则,同时就其指数遍历性,给出了必要条件和充分条件。

Keywords Expansiveness,ergodicity,chaos,discrete group actions,topological groups;

膨胀性;遍历性;混沌;离散群作用;拓扑群;

In this scheme, the ergodicity of chaos was used to avoid the key of being decrypted, and chaos initial value sensitivity was used to ensure the key could be altered safely in communications.

该方案利用混沌的遍历性来增强密钥的抗破译性，利用混沌的初值敏感性来保证加密密钥在通信过程中可安全地动态改变。

This method uses the property of ergodicity of chaos to estimate the rough source locations as the arguments which are close to the global maximum of the cost function.

该方法利用混沌运动遍历性的特点估计目标函数的全局最大值，进行初步的脑磁图源定位；

The new algorithm makes good use of the ergodicity, stochastic property, and regularity of chaos rather than a random number generator to search a promising region.

该算法利用了混沌运动的遍历性、随机性以及对初值的敏感性等特性代替随机数产生器在解空间搜索最优解。

The method takes use of the randomicity and ergodicity properties of the chaos to improve the efficiency.

该算法利用混沌搜索的方法得到新的合法解,充分利用了混沌的随机性和遍历性等特点来改善寻优效率。

This algorithm executed global search using the chaos movement's ergodicity and randomness, in the same time optimized the renovation process of quantum with the gradient information.

该算法利用混沌运动的遍历性和随机性进行全局搜索，同时利用梯度信息对QGA的量子更新过程环节进行优化。

ANALYSIS AND APPLICATIONS OF HIGHER-ORDER ERGODICITY OF HARMONIC PROCESS

谐波过程的高阶广义各态历经性的分析与应用

These conditions only employ the initial data of the controlled system, but make use of the ergodicity of a birth and death process.

这个新条件仅使用模型的初始数据，但利用了生灭过程的遍历性理论。

This property of the quantum fluctuations is known in statistical mechanics as ergodicity.

这个量子涨落的性质在统计力学中称为遍历性。

The new algorithm presented in this paper combines traditional genetic algorithms with chaos theory by the full use of the property of ergodicity of chaos movement,expected to improved th...

这种算法将混沌序列嵌入标准遗传算法,对标准遗传算法的个体进行混沌化处理,利用混沌的遍历特性来改进遗传算法的鲁棒性。

ergod theorem

遍历定理

Ergodicity and its applications in solutions of integral equations

遍历性和它在积分方程解方面的应用

rate of ergodicity

遍历率

Optimization on ship design planning by topological ergodicity

采用拓扑遍历方法优化船舶设计计划

chain ergodicity

链遍历

The Geometric Ergodicity of a Non-linear Time Series Model under the Random Environment

随机环境下的非线性时间序列模型的几何遍历性

THE INVARIANT MEASURE AND ERGODICITY OF MARKOV CHAINS IN RANDOM ENVIRONMENTS

随机环境中的马氏链的不变测度与遍历性

Uniformly Strong Ergodicity of Markov Chains in Random Environments

随机环境中马氏链的一致强遍历性

Strong Ergodicity of Markov Chains in Random Environments

随机环境中马氏链的强遍历性