stochastic dynamics中文是什么意思

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中文翻译
造句

随机动力学

stochastic adj. 1.机会的；有可能性的;随便的。 2.【数学】随机的。
dynamics n. pl. 1.〔用作 sing.〕力学；动力学。 2.动力，原动力。 3.动态。 4.【音乐】力度强弱法。
dynamics on 动力学开
doubly stochastic 双随机的
grammar stochastic 文法随机
random stochastic 随机的
row stochastic 行随机的
row-stochastic 行随机的
stochastic abstracting 随机编制文摘
stochastic acceleration 随机加速度
stochastic accelerator 随机加速器
stochastic analysis 随机分析
stochastic approximation 随机逼近; 随机近似法
stochastic assumption 随机假定; 随机假设
stochastic automation 随机自动机
stochastic automaton 概率自动机; 随机自动机
stochastic calculus 随机计算
stochastic chain 史托恰斯底克链
stochastic combo 技术分析
stochastic component 随机分量
stochastic connection 随机联络
stochastic consideration 或然率考虑
stochastic continuity 随机连续性
stochastic control 随机控制
stochastic convergence 随机收敛

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例句与用法

Radial point collocation method for solving fpk equation in stochastic dynamics
方程的径向基点插配点方法求解
Stability analysis for stochastic dynamic traffic assignment models
动态交通分配与信号控制的组合模型及算法研究
We start by covering deterministic and stochastic dynamic optimization using dynamic programming analysis
我们会以使用动态规划分析来处理确定及随机的动态最适化作为开始。
Based on the recent situation and trend of the nonlinear systems, we present some recent developments and important problems in stochastic dynamics such as response, bifurcation, chaos, synchronization and control
摘要介绍了非线性随机动力学的响应、分岔、混沌以及混沌同步与控制的研究现状和发展趋势，探讨了随机复动力系统、时滞系统、逼近方法和数值方法研究中的若干问题及其进展。
Markov decision process, in short mdp, is also called sequential stochastic optimization stochastic optimum control . the controlled markov process or stochastic dynamic programming is the theory on stochastic sequential decision
马尔可夫决策过程(markovdecisionprocesses，简称mdp，又称序贯随机最优化、随机最优控制、受控的马尔可夫过程或随机动态规划)是研究随机序贯决策的问题的理论。
In continuous-lime framework, assuming that asset price follows stochastic diffusion process, it introduces parametric uncertainty, and applies stochastic dynamic programming to derive the closed-form solution of optimal portfolio choice, which maximizes the expected power utility of investor's terminal wealth; in discrete-time framework, continuous compounding monthly returns of risky asset are assumed to be normal i . 1 . d ., it applies the rule of bayesian learning to do empirical study about two different sample of shanghai exchange composite index
在连续时间下假设资产的价格服从随机扩散过程，引入参数不确定性，利用随机动态规划方法推导出风险资产最优配置的封闭解，使投资者的终期财富期望幂效用最大；在离散时间下假设风险资产的连续复合月收益率服从独立同分布的正态分布，通过贝叶斯学习准则，以上证综合指数不同区间段的两个样本做实证研究。
But to this algorithm, it is important to select initial value and the amount of computation is large; ( 3 ) an algorithm is presented to estimate the prfs based on stochastic dynamic-linear models . ( 4 ) a new algorithm for selecting detecting threshold based on the wavelet theory is presented to the environment when pulse sequences distribute unevenly in the whole sampling time
该算法的不足是对初始状态的选取非常重要且运算量较大；(3)提出基于动态线性模型利用prf进行重频分选的算法；(4)将小波理论应用到重频分选中,提出了一种新的检测门限，适用于脉冲列分布不均匀的信号环境。
In this thesis improved algorithms are presented as follows : ( 1 ) an algorithm based on the detection of arithmetical series is presented to deinterleave radar signals with stagger pris, especially to those with high order stagger ones . but this algorithm is limited to the model of stagger pri presented by resnick; ( 2 ) an algorithm is presented to estimate the pris of radar signals with jittered pris based on stochastic dynamic-linear models . this algorithm fits radar signals with jittered pris well, especially when jittered amount is large
针对这种情况，本文提出了以下改进的重频分选算法：(1)针对参差pri脉冲列提出一种重频分选算法，该算法使用等差数列的检测进行参差鉴别，非常适于对高参差雷达脉冲列的分选，但只局限于雷斯尼克提出的参差模型；(2)针对抖动pri脉冲列提出基于动态线性模型的重频分选算法，非常适用于抖动量较大的情况。
As for the issues of non-traded assets, applying the approach of stochastic dynamic programming, and under the principle of no-arbitrage, we obtain optimal strategy to hedge the real option in discrete and continuous conditions . and to the problems of special distribution of underlying assets, this paper analyzes the price movement of the underlying assets from the arrival of information, the market efficiency and the market mechanism which decide the price
对实物资产的特殊价值分布问题，本文从决定资产价格的市场机制、信息到达方式及市场效率三方面来分析实物资产的价格变动特征；并重点研究当基本资产遵循纯跳跃poisson过程、跳跃扩散merton过程及均值回复过程时的实物期权定价问题，运用复制定价和随机动态规划方法，得到确定实物期权价值和风险对冲策略的偏微分方程。
Many investigations show that randomicity of structures ? parameter will bring large value of stochastic dynamic response of structures . randomicity of structures ? mechanics parameter may be dominant factors . therefore, introduction of randomicity into system model of structure and using random system model are more reasonable than that of determinate system model
众多的研究工作表明，结构参数的随机变异性可以引起结构随机动力响应的大幅度涨落，结构力学参数的随机性还可能成为主导因素，在结构系统模型中引入随机性的概念，采用随机结构系统模型是较确定性结构系统模型更为合理的一种选择。

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其他语种释义

stochastic dynamicsとは意味：確率動力学｛かくりつどうりきがく｝

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Last modified time:Fri, 15 Aug 2025 00:29:56 GMT