查询词典 stochastic

In chapter Ⅳ, we study forward-backward stochastic differential equations with jumps and with bounded stopping time terminal, which take values in separable Hilbert space, and are drived by cylindrical Brownian motion and Poisson point process.

第四章，研究了取值Hilbert空间的带跳正-倒向随机微分方程，其部分系数不满足李普西茨条件，并且终端时间为有界停时。

One solution to this problem is to require that the stochastic process be separable .

一个解决这个问题的办法是要求随机过程是分开的。

The dynamic portfolio decision-making model with three-fund separation theorem based on stochastic benchmark ;2. Technological dimension chain is mainly used to fix the size and deviation when benchmark is not coincident.

工艺尺寸链主要用于基准不重合时工序尺寸及其偏差的确定，主要探讨工艺尺寸链在精度分析、粗基准选择和定位方案判定这三个方面的应用。

Wald SPRT, stopping rules, Kiefer-Weiss test, optimality, group sequential methods, estimation, repeated confidence intervals, stochastic curtailment, adaptive designs, and Bayesian and decision theoretic approaches.

Wald SPRT，停步规则，Kiefer-Weiss 检验，最优化，群组序贯法，估计，重复置信区间，随机截尾，自适应设计，贝叶斯理论和决策论。

asymmetric dichotomous noise ; output amplitude gain ; RC series circuit ; stochastic resonance

文献[9]研究波动阻尼参数振子的随机共振时，使用了幅度增益作为表征量。

Keywords: Protocol performance testing, stochastic Petri nets, quality of service, tree and tabular combined notation.

分析了协议性能测试需要解决的主要问题，并以随机Petri网为形式化工具，描述了网络协议的服务质量。

Particle swarm optimization algorithm is a stochastic global optimization technique with many advantages, such as quick convergence, simple regulation and easy implementation.

微粒群优化算法是一类随机全局优化技术，具有收敛速度快、规则简单、易于实现的优点。

In a network with wormhole routing , the message arrival is not a simple event, but a lasting process with stochastic character.

在采用虫孔寻径的网络中，消息的到达不是一个简单的事件，而是一个具有随机性的持续过程。

In Chapter 2,stochastic temporal reasoning is studied.By adding simple a priorknowledge and using hypothesis detection theory,the matching method of threequalitative temporal relations is constructed.The performance of this method isanalyzed,and the main factors which affect the matching performance are pointed out.

本文第二章研究统计时间推理，在这一章中，通过首先添加简单的先验专家知识，然后利用似然比检验的方法，给出了对三种定性时间关系的匹配方法，并分析了匹配的性能，明确了影响匹配性能的主要因素。

In the study of the stochastic chaos in simple pendulum, the random Melnikov process is derived and the mean-square criterion is used to determine the threshold amplitude of the bounded noise excitation for the onset of the chaos or random chaos in the system. For the coupled simple pendulum and harmonic oscillator, the Melnikov function is used to determine the condition for the onset of chaos in the case of Hamiltonian perturbations. In the case of non-Hamiltonian perturbation, the generalized random Melnikov process and mean-square criterion are used to determine the threshold amplitude of the bounded noise for the onset of random chaos.

在随机混沌研究中，应用随机Melnikov过程的均方准则研究了单摆在有界噪声激励下发生混沌或随机混沌时有界噪声激励的临界幅值；对于耦合的单摆-谐振子系统，先用Melnikov函数研究了在哈密顿扰动下发生混沌的必要条件；然后用推广的随机Melnikov过程方法研究了在非哈密顿扰动下发生随机混沌的必要条件；用最大Lyapunov指数及Poincaré截面方法结果与上述理论结果作了对比。

The production moved off-Broadway to New York City, where she won the Joseph E. Calloway award for her performance, and was profiled in American Theater Magazine as one of ten young theater artists to watch.

生产提出过百老汇的新的纽约市，在那里她赢得了约瑟夫calloway奖，她的表现，并于异型在美国的战区杂志之一， 10战区的青年艺术家观赏。

It's a risk tradeoff, and I believe that adding test support code usually wins.

这是一个风险的权衡，我相信添加测试代码通常会占上风。