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1)  stopping time
停时
1.
By using a stopping time,we discuss the fluctuations of stock price at the supper-critical state and sub-critical state.
引入接触过程的理论,并由此构造股票价格模型,在此基础上构造了一个停时序列,通过对此停时序列及接触过程上临界状态与下临界状态,来研究股票价格的波动性质,推导出股票价格的特征函数收敛于levy过程相应的特征函数,从而说明了股票价格分布函数的收敛性质。
2.
This paper discusses a variation equation problem in a class of singular stochastic control with stopping time,gives its solution under two different conditions,which is a one order continuous differentiable and concave function,and gives the exact form.
讨论了一类带停时的奇异型随机控制问题中的一个变分方程问题,并且在两种不同的情况下给出了该变分方程的解,即为一阶连续可导凹函数,并在两种情况下给出了此函数的具体形式。
3.
The redeeming behavior can be described by stopping time,its possibility distribution and its expectation of present value of revenue are deduced.
应用停止理论(stoppingtheory)的概念和方法模拟开放式基金投资者的赎回行为发现,投资者的赎回行为可用停时(stoppingtime)来描述,并给出了完全随机型赎回行为的概率分布和其收益现值和的期望。
2)  stop time
停时
1.
A class of strong convergence theorem for an arbitrarily adapted stochastic sequence without the non-decrease condition was established by using the truncation method of stochastic variables and the stop time.
引入了随机变量的截尾和停时的概念,在定理条件及其证明过程中适当地定义随机变量的截尾和停时,并通过定义鞅差序列和利用鞅差序列的收敛定理,得到了一类关于任意随机适应序列的强收敛定理。
2.
By using the supplemantal variable method, the frequency transfer method and the renewal process theory, the Laplace Stieltjes Transform (LST) of the steady virtual waitingtime distribution of the model is obtained After getting the stationary distribution of the Queue Length, the average transient real waiting time of the model has also been obtained by using "stop time" and Wald s equation
从配套加工一类问题的实际需要出发,在排队模型中引进了对负顾客的服务,利用补充变量、频度转移和更新过程等传统方法,在得到该模型稳态队长分布的基础上,求得该模型虚等待时间稳态分布的LST,并进一步用停时和Wald公式作工具,获得了瞬态下,模型的平均实等待时
3.
Decision and Prediction of supply of goods in Markov theory are presented;optimization of supply of goods is also studied in stop time theory.
在给出专业拆解中心运营模式基础上,分析专业拆解中心赢利的关键因素——货源,利用马尔科夫理论对货源进行预测及决策,最后利用停时理论对货源进行优化。
3)  stopping times
停时
1.
Some particular optional increasing paths are studied by virture of the stopping times theory on 1 dimention space,their relation is discussed, and suffcient and necessary conditions on optional increasing path are obtained.
用一维停时理论对可选增道路进行研究,讨论了它们之间的关系,得出了可选增通路的充分必要条件,证明了可选增道路的一些重要性质。
4)  stopping-time
停时
1.
In this paper, the concepts of the price of discrete-time America option and optimal stopping-time are defined, these concepts are discribed through moment-efficient, standard-market, combined investment, expectative-return and expectative price.
给出了离散型美式期权价格和最优停时的概念,通过瞬时利润、标准市场、投资组合以及Fn-适应、期望回报、期望价格等进行了描述,利用[3]中关于最优停时的性质的刻划及表示定理,证明了离散型美式期权的最大化最优套期交易时刻是一个最优停时
2.
Based on the stopping-time theory and the martingale theory,an upper bound of the ruin probability is being proved.
新的模型下保险公司的盈余资本可用一个随机游动过程描述,利用停时理论和鞅论证明了保险公司的破产概率的一个上界。
5)  hesitation [英][,hezi'teiʃən]  [美][,hɛzə'teʃən]
暂停,暂时停机,临时停机
6)  residence time
停留时间
1.
Numerical simulation of gas residence time distribution in vortex quick separator of FCC disengager;
催化裂化沉降器旋流快分器内气体停留时间分布的数值模拟研究
2.
Effect of residence time on mechanism of chain termination of acrylonitrile freeradical polymerization;
停留时间对丙烯腈聚合自由基链终止机理的影响
3.
Residence time for understanding diffusion in ordered alloys;
有序合金中的原子扩散与格点停留时间(英文)
补充资料:停时


停时
stopping time;

  停时[咖lpl啾山祀;oc拙10训BpeM”」[fI、注】设抓,作T,是可测空间(measulable sPilce)(。,劝上的非减子a代数族,此处T是【0,田」中的一区问或{0,1,…}日{刃}的一子集,则停时(‘一J这一子代数族相关的)是一个映射(随机变量(,:川由mva‘able))::。,T日{的},使得 {T(‘。)簇弓〔心,对一l)Jt任T成立.这一随机变量也称为可选随机变量(oPtiontll rdndom vdriable).这一条件解释为时间值随机变量t不具有未来的知识,因为a代数式概括了“直到时刻t的随机事件”.许多停时由“在该时刻给定的事件被首次观察到”产生.例如,随机过程X(t)首次进人(firstti服of entry)集合A(击中11、」(Ilitti一19 time)).在俄文文献中术语Map劝。时tMarkovmon祀11t,Markovtime)常用来表示停时.有时也见到术语非预料时(11on一anticipating tin犯).停时在最优停止问题(optiTnal stopping problenl)中自然会出现.例如,见【A4].
  
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