The correlation coefficient stationary process in which the mean and variance vary with time is familiar in engineering,and the traditional correlation function stationary process is just a special case of that.
相关系数平稳过程是从非平稳过程中分离出的一类工程上常见且便于研究的随机过程,其均值和方差都可随时间变化,传统的平稳随机过程是它的一个特例。
Second,it presents a forecasting model on the relative investment effect level of the next period investment using stationary process theory,thereby an optimal model on investment combination .
首先给出了风险投资公司投资的相对投资效果水平的衡量模型,然后运用平稳过程理论提出了风险投资公司向各企业下期投资的相对投资效果水平的预测模型,进而根据风险投资公司的风险类型,利用二次规划方法建立了投资组合的优化模型,为风险投资公司确定其向各企业下期投资的最佳比例提供理论参考。
Moreover we investigate the relations for Markov processes, martingales and stationary processes systematically.
此外,还系统地研究了马氏过程、鞅及平稳过程之间的关系。
The paper explains an important distinction between unit root processes and stationary processes.
为了较好地区别单位根过程和平稳过程,该文对带漂移项的单位根过程和趋势项的平稳过程这两个数据生成过程进行分析,结合蒙特卡罗模拟,通过分析方法和参数等方面的阐述,得出参数的收敛速度和分布等方面的区别,从而更好地加强对这两个过程的理解,并为单位根检验给出了参考。
The temperature factor and various individual equilibration processes in the isopiestic experiments have been theoretically analyzed.
本文分析了等压实验中温度因素的影响和各种单独过程的平衡方程,理论研究得到了实验设备中的温度差和测定的平衡浓度误差的关系以及平衡方程,平衡方程也表明了各单独过程的平衡速度大小顺序为:气相中的水蒸气扩散过程<气相中的水蒸气循环流动过程<试样溶液中热传导过程<热传导体中的热传导过程和试样溶液中由搅拌产生的热传递过程<溶质在溶液中的扩散过程<气液相之间的平衡过程和由压强差产生的气相的水蒸气对流过程。
second-order homogeneous nonstationary process
二阶齐次非平稳过程
Relations of Stationary Processes, Martingales and Mardov Processes;
平稳过程、鞅及马氏过程的相互关系
Comparative Study on Local Stationary Process,Stable Process and GARCH Model;
局部平稳过程、稳定过程及GARCH模型的比较研究
The Relations of Two-parameter Markov Processes,Martingales and Stationary Processes
两参数马氏过程,鞅及平稳过程之间的关系
A Comparative Study on the Stable Process of Soybean Futures Price Between DCE and CBOT
DCE与CBOT大豆期货价格平稳过程的比较研究
Sampling Approximation of Stationary Stochastic Processes and Its Estimate of Truncation Error;
宽平稳过程的采样逼近及其截断误差估计
Stationarity of Sum of Their Derivatives of Jointly Stationary Stochastic Processes;
联合平稳的平稳随机过程导数和的平稳性
On Joinly Stationarities of their Derivatives of Joinly Stationary Random Processes;
联合平稳随机过程导数的联合平稳性
stationary gaussian markovian process
平稳高斯马尔可夫过程
The Sturdy of Stationary Blocking Measures for One Dimensional Exclusion Processes;
关于一维排它过程平稳blocking测度的研究
Certain Wider Stationary Quantum Stochastic Processes and Example in Statistical Mechanics;
一类宽平稳量子随机过程及实例分析
A simplified combination method for stationary binomial process of loads
荷载平稳二项随机过程简化组合方法
Study on Energy Balance Equation of Nonsteady-State Fluid Process and Its Application;
非稳态流动过程能量平衡方程及其应用探讨
The Asymptotic Estimation of the ARL for the Cuscore Control Charts in Lévy stable process;
Lévy稳定过程中Cuscore控制图平均运行长度的估计
HAUSDORFF DIMENSI ON OF GRAPH SETS AND WEEK VARI ATION FOR d -DIMENSI ON STATIONARY GAUSSIAN PROCESSES;
d维平稳高斯过程图集的Hausdorff维数及弱变差
The Uniform Convergence Rates of the Discrete Samples Theorems of the Stationary Stochastic Processes
关于平稳随机过程的采样定理的一致收敛速度
Brief Introduction of Smooth Transition from Project Construction to Production of Longtan Hydropower Station
龙滩水电站工程从建设向生产运行的平稳过渡
Asymptotic Distribution of Maxima and Point Process of Locally Stationary Gaussian Process;
局部平稳高斯过程的最大值与点过程的渐近分布