A certain class of infinite dimensional diffusion processes arising in population genetics
A certain class of infinite dimensional diffusion processes arising in population genetics
复制标题
群体遗传学中出现的一类无限维扩散过程
DOI:
10.2969/jmsj/03910017
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发表时间:
1987
期刊:
影响因子:
--
通讯作者:
T. Shiga
中科院分区:
文献类型:
--
作者:
T. Shiga
$tarrow w(t)\in X$ with the topology of uniform convergence on bounded intervals, and let $\mathcal{F}(\mathcal{F}_{t})$ be the $\sigmafield$ on $W$ generated by cylinder sets (up to time $t$). By an (X, $L$)-diffusion we mean a system $\{P_{x}, x\in X\}$ of probability distributions on $(W, \mathcal{F})$ that is strongly Markovian and satisfies the following two conditions: (1.2) $P_{x}\{w:w(O)=x\}=1$ for every $x\in X$ ,