| 1. | The newly exploration on the convergent character by probability 依概率收敛性质的推广 |
| 2. | In this paper , we give an equal proposition of the convergence in probability and its some applications 摘要给出了以概率收敛的一个等价命题及其应用。 |
| 3. | According to probabilistic convergence of incomplete enumeration , the concept of near - implicit enumeration is proposed 根据不完全枚举的概率收敛性,提出近隐式枚举的概念。 |
| 4. | Through almost sure convergence of random variables , the probability convergence can be derived ; and further the weak convergence can be derived 摘要由随机变量序列几乎处处收敛可推出其依概率收敛,进而可推出其依分布收敛,可见判别几乎处处收敛的重要性。 |
| 5. | The property of continuous function and the formula of probability addition to the convergence in probability of continuous function sequence of random vector is used 摘要将依概率收敛的一维随机变量序列的连续函数仍依概率收敛的结论推广到随机向量序列的情形。 |
| 6. | This paper gaves its equivalent propositions and proves that a . s . convergence of independent random variables ' s sum variables is equivalent to its probability convergence , and equivalent to its weak convergence 给出了它的几个等价命题,同时还证明了独立随机变量和序列几乎处处收敛等价于依概率收敛,亦等价于依分布收敛。 |
| 7. | It is proved that as the number of insured tends to infinity the average prospective loss random variable of this portfolio tends in probability to a certain random variable of which the approximate distribution function is derived 证明了当保单数趋于无穷多时,平均损失变量按概率收敛于某一个随机变量,推导得到了该随机变量的近似分布函数。 |
| 8. | In this paper , we give a kernel shape estimation of m ( x ) using variable bandwidth local linear refression approch , and discuss the asymptotic normality , the convergence rate of mean square and convergence rate with probability 本文对上述模型,利用变窗宽局部线性回归方法,给出了m ( x )的核形估计,并讨论了这一估计的渐近正态性、依概率收敛速度、和均方收敛速度。 |
| 9. | The two - stage modeling method takes into account the characteristics of software project risk management and software metrics data , integrates qualitative knowledge and quantitative data . to study the software project iterative process risk ’ s bayesian network model , the definition of cyclic bayesian network is presented , probability convergence property of directed cycle in cyclic bayesian network is proved and probability inference method is put forward 论文在软件项目迭代过程风险的贝叶斯网络模型研究中,定义了有环贝叶斯网络,证明了有环贝叶斯网络中有向环的概率收敛性质,给出了有环贝叶斯网络的概率推理方法。 |
| 10. | The present paper firstly represents the model about random walks in time - random environments on the right line , then the studies about recurrence - transience criteria and limit theorem by using some relative theories of markov chains , and finally a center limit theorem of this random walks in the non - recurrence case 摘要给出了半直线上时间随机环境下随机游动的模型,并利用马氏链理论研究了该随机游动的常返暂留准则和依概率收敛的大数定律,得到在非常返情形下的中心极限定理。 |