随机动态模型

The model used in the study is based on stochastic dynamic programming and simulation techniques.

本研究所用的模型基于随机动态规划和模拟技术。

This paper develops a nonparametric model of interest rate term structure dynamics based on a stochastic spot rate process and nonparametric kernel estimation.

本文在现有利率期限结构理论的基础上，利用随机过程原理和非参数核估计法，建立非参数利率期限结构动态模型。

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。

In this paper, the primary problems belong to the current method of reliabilityevaluation of existing buildings are pointed out.

本文首先指出了现行可靠性评定方法中存在的主要问题，针对这些问题，在动态可靠度理论的基础上，依据前人的研究成果，建立了综合考虑多种因素的抗力随机过程模型，建立了考虑再服役期因素的荷载模型，给出了以优化理论为基础的可靠指标计算方法，并在综合考虑现行评估的原则和可靠度理论水平的基础上，给出了依据构件可靠指标进行等级划分，进而对结构体系可靠度作出评价的途径，提出一种新的现有结构可靠性评定的方法。

Secondly, it gives the dynamic model and random variable model of closed yard coal wharf logistics system.

其二，建立了封闭式堆场煤炭码头物流系统的动态模型和随机变量模型。

The dynamic model and stochastic model of digital closed-loop FOG were developed.

建立了数字闭环光纤陀螺的动态模型和随机模型。

This paper uses a stochastic dynamic programming of cross-temporal balanced optimization knowledge to establish a mathematical model of employment and position matching .

运用随机动态规划的跨时均衡最优化的知识，建立了工人就业决策数学模型和职位配对的数学模型，得出了工人理性的最低工资以及在劳务市场的存在职位机会和工人找到合适的职位即配对问题等对失业的影响。

As an application of multi-stage stochastic programming to financial optimization, we propose a new dynamic model for bond portfolio selection.

作为多阶段随机规划模型在金融优化领域的一个应用，第四章建立了一个新的动态债券投资组合模型。

The model features unspanned stochastic volatility, quasi-analytical prices of options on futures contracts, and dynamics of the futures curve in terms of a low-dimensional affine state vector.

该模型突出了非跨区性随机波动模型，分析了期货期权合约的价格，期货和动态曲线在低维仿射状态的向量条件。

Stochastic factors associated with generator frequency relay, u.f. load shedding and breaker tripping time, etc. are explicitly modeled. Using a Monte Carlo simulation tool, the risk of frequency-induced cascading failures is assessed.

该模型用以研究电力系统短期频率随机动态特性，考虑了机组频率保护、低频减载装置以及元件切除时间等随机因素，并基于蒙特卡罗模拟方法分别予以分析。

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。