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1)  Galton-Watson branching processes
G-W分枝过程
2)  G—W Branching process
G-W分支过程
3)  bisexual G-W branching process
两性G-W分支过程
1.
In this paper,we mainly study the bisexual G-W branching processes and the spectral radiuses on the certain mating function L(x,y)=x bisexual G-W branching processes.
本文主要介绍了两性G-W分支过程,并计算了一类特殊配对函数L(x,y)=x的两性G-W分支过程的谱半径。
4)  branching process
分枝过程
1.
The general model of branching processes in random environments was introduced and the bounds of extinction probability were obtained according to the conditional probability and conditional expectation.
通过对随机环境分枝过程灭绝概率的讨论,应用条件概率和条件期望的性质得到了关于存活概率的界,此结论可以确定该过程是否灭绝,对研究该过程的灭绝时是有帮助的。
2.
An exact formulation of the definition of branching processes in random en- vironments(BPRE)is given.
给定了随机环境中分枝过程(BPRE)的精确定义,讨论了有关的可测性问题和BPRE的基本性质。
3.
classical branching process, in discussing the question of British noble s surname succession and the question of withering away of the pedigree.
Galton和Watson在讨论英国贵族姓氏继承与谱系消亡问题中建立了一种新的随机过程模型——经典分枝过程。
5)  branching processes
分枝过程
1.
In this paper, we study the model of φ branching processes in random environments, which is a more general model.
本文建立了随机环境中受控分枝过程模型 。
2.
By means of the potential method and the principle of quality distrbution the Hausdorff dimension of the M adic random Cantor sets associated with the random substitution in d are calculated, and the branching processes theory is employed to find the necessary and sufficient conditions for M adic random Cantor sets to be nonempty with positive probability.
利用分枝过程理论和随机置换找到了该集以正概率非空的充要条
6)  branching Q process
分枝Q过程
补充资料:[styrene-(2-vinylpyridine)copolymer]
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性质:学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭,无味。不溶于水,溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能,适用于多种药片的包衣等。

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