查询词典 stochastic

At the last of the chapter, the general formulation of stochastic programming for dynamic portfolio selection is given. It is the basis of other models in this dissertation.

本章最后给出了用于动态投资组合选择的随机规划模型的一般形式，它是本文其它模型的基础。

This paper mainly discusses a kind of indefinite stochastic linear quadratic optimal control problem with incomplete data, which can be described as: Minimize subject to Here Q, F are indefinite symmetric matrices,R is a positive semidefinite symmetric matrix.

本文主要讨论的是一类部分信息下的不定随机LQ问题，其形式如下：这里Q，F为不定对称矩阵，R为非负对称矩阵。

As for certain power spectrum and displacement, one stochastic process is simulated and used into servo-dynamic test system.

对一定功率谱和位移情况，在液压伺服试验系统中实现了人工模拟的随机过程的加载试验。

Statistics is used to predicatively create art, for example in applications of Statistical mechanics with the Statistical or Stochastic music invented by Iannis Xenakis , where the music is performance specific, and does not always come out as expected, but does within a range predicted using Statistics.

统计是用来predicatively创造的艺术，例如在应用统计力学与统计或随机音乐发明Iannis Xenakis ，那里的音乐表现具体，并不总是出来如预期，但预测的范围内使用统计。

The stochastic advantage preinstall standpoint, may not feel the life frequently pleasantly surprised, but after yi you do not study extending.

随机的好处不预设立场，常常可以感受到生活的惊喜，但是较不易有学习后的延伸。

The information prerelease model and the degree of concurrence definition were presented, and the stochastic network planning method was put forward to support concurrent product development. Thus, the corresponding simulation method was proposed.

阐述了并行产品开发过程中的信息预发布模型与并行度定义，提出支持并行产品开发的随机网络计划方法，进一步给出对随机网络计划进行仿真计算的方法。

In this paper, we discuss the price interval of stock index futures with stochastic interest rates.

本文讨论了随机利率下股票指数期货的价格区间。

By Monte Carlo simulation of stochastic demand, the hybrid simulation-optimization policy is brought forward to solve the model as well as the principle to select size of the sample. Benders decomposition algorithm and its accelerated technique are presented to solve the deterministic equivalent of primal problem.

利用随机需求的蒙特卡洛仿真，提出仿真一优化相结合的模型求解策略以及样本容量的选择法则，针对原问题的等价确定性问题设计Benders分解算法及其改进技术求解。

In order to deal with the stochastic characters of fault location, fault type, fault clearing time, and load level etc., this paper proposed a transient stability probability analysis method based on curve fitting.

考虑电力系统发生故障时，故障位置、故障类型、故障切除时间以及负荷水平都具有随机性，提出了一种基于曲线拟合的暂态稳定概率评估方法。

Based on full-probability, a new solving method for probability density of natural frequency of a stochastic truss is proposed.

对随机桁架固有频率的概率密度函数提出了一种求解方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。