2) weak recurrence
弱常返性
1.
In this paper,we study the weak recurrence for the Markov chains in stationary random environments,then a result of {X_n,T~n_(n≥0) is Markov bichain,a sufficient and necessary condition is given to conclude single chain X is weak recurrence in some condition.
在文中对平稳环境中马氏链的弱常返性进行了研究,利用双链X的马氏性,在一定条件下给出了单链X弱常返的一个充要条件。
2.
The concept of weak recurrence for Markov chains in random environments is introduced, and a criterion for weak recurrence for Markov chains in random environments is obtained.
在随机环境马氏链的研究领域中,引入了弱常返性的概念,给出了弱常返性的判别准则,同时首次提出了弱一致瞬时性的概念。
3) recurrence
[英][rɪ'kʌrəns] [美][rɪ'kɝəns]
常返
1.
The conservative part and positive recurrence of random walk in the random environment with red lamp;
一类红灯环境下随机游动的保守集和正常返性
2.
A note on the recurrence of some delay stochastic differential systems;
关于一类时滞随机微分系统常返性的一点注记
3.
Proof of non-recurrence for d-dimensional(d≥3) symmetric random walks
d(d≥3)维对称随机游动非常返性的证明
4) Recurrent
[英][rɪ'kʌrənt] [美][rɪ'kɝənt]
常返
1.
It is proved that transient and recurrent are invariant under h-trasformation of symmetric Dirichlet forms.
通过对称保正型（ε，D（ε））h-变换的暂留性、常返性和不可约性的讨论，证明了对称保正型的暂留性、常返性和不可约性在h-变换下是不变的，由此得到（ε，D（ε））h-结合的m-胎紧m-特殊标准马氏过程的相应性质。
2.
Under the condition that the Q-matrix is regular and irreducible,the authors are able to give easy-checking recurrent and ergodicity criteria for such Markov minimal Q-processes by using construction theory of Q-processes.
研究具有突变率的全稳定广义生-灭最小Q过程的常返性和遍历性,在Q-矩阵是正则、不可约的条件下,利用Q过程的构造理论,获得广义生-灭最小Q过程是常返、遍历的易于检验的充分必要条件,并给出不变测度。
5) positive recurrence
正常返
1.
The conservative part and positive recurrence of random walk in the random environment with red lamp;
一类红灯环境下随机游动的保守集和正常返性
2.
The criteria for positive recurrence and null recurrence in the recurrence are researched and some results in related literature are extended.
文章主要讨论半直线上独立随机环境中可逗留的随机游动的常返性与非常返性,进一步研究了常返性中的正常返和零常返准则,并推广了文献[4,6]中的有关结果。
6) null recurrence
零常返
1.
The criteria for positive recurrence and null recurrence in the recurrence are researched and some results in related literature are extended.
文章主要讨论半直线上独立随机环境中可逗留的随机游动的常返性与非常返性,进一步研究了常返性中的正常返和零常返准则,并推广了文献[4,6]中的有关结果。
2.
Positive recurrence and null recurrence in the recurrence were researched and the conclusion was gotten.
主要研究了在随机变量独立但不同分布的情形下 ,右半直线上随机环境中的随机游动的常返性和非常返性 ,并进一步研究常返性中的正常返和零常返 ,得到了较完善的结果 ,推广了Solomon的研究框
补充资料：返返
1.形容往返不停。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条