On subcritical multi-type branching process in random environment
2008 ◽
Vol DMTCS Proceedings vol. AI,...
(Proceedings)
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Keyword(s):
International audience We investigate a multi-type Galton-Watson process in a random environment generated by a sequence of independent identically distributed random variables. Suppose that the associated random walk constructed by the logarithms of the Perron roots of the reproduction mean matrices has negative mean and assuming some additional conditions, we find the asymptotics of the survival probability at time $n$ as $n \to \infty$.
2006 ◽
Vol DMTCS Proceedings vol. AG,...
(Proceedings)
◽
Keyword(s):
2008 ◽
Vol DMTCS Proceedings vol. AI,...
(Proceedings)
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Keyword(s):
1978 ◽
Vol 10
(01)
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pp. 62-84
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Keyword(s):
1978 ◽
Vol 15
(02)
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pp. 280-291
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2001 ◽
Vol 45
(3)
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pp. 517-525
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Keyword(s):