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Multitype branching processes in random environment: probability of survaval for the critical case. / Vatutin, V. A.; Dyakonova, E. E.
в: Theory of Probability and its Applications, Том 62, № 4, 1, 01.01.2018, стр. 506-521.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Multitype branching processes in random environment: probability of survaval for the critical case
AU - Vatutin, V. A.
AU - Dyakonova, E. E.
N1 - This research was supported by the Russian Science Foundation (project no. 17-11-01173). Originally published in the Russian journal Teoriya Veroyatnostei i ee Primeneniya, 62 (2017), pp. 634–653. http://www.siam.org/journals/tvp/62-4/T98878.html †Steklov Mathematical Institute of Russian Academy of Sciences, 119991 Moscow, Russia (vatutin@mi.ras.ru, elena@mi.ras.ru).
PY - 2018/1/1
Y1 - 2018/1/1
N2 - We investigate the asymptotic behavior of the survival probability of a critical multitype branching process evolving in an environment generated by a sequence of independent identically distributed random variables. Under fairly general assumptions on the form of the offspring generating functions of particles, we show that the probability of survival up to generation n of the process initiated at moment. zero by a single particle of type i is equivalent to beta i(n-1/2), where beta(i) is a positive constant. This assertion essentially generalizes a number of previously known results.
AB - We investigate the asymptotic behavior of the survival probability of a critical multitype branching process evolving in an environment generated by a sequence of independent identically distributed random variables. Under fairly general assumptions on the form of the offspring generating functions of particles, we show that the probability of survival up to generation n of the process initiated at moment. zero by a single particle of type i is equivalent to beta i(n-1/2), where beta(i) is a positive constant. This assertion essentially generalizes a number of previously known results.
KW - branching processes
KW - random environment
KW - survival probability
KW - change of measure
KW - LIMIT-THEOREMS
KW - PRODUCTS
KW - Random environment
KW - Survival probability
KW - Branching processes
KW - Change of measure
UR - http://www.scopus.com/inward/record.url?scp=85055210992&partnerID=8YFLogxK
UR - https://www.elibrary.ru/item.asp?id=38644743
U2 - 10.1137/S0040585X97T988782
DO - 10.1137/S0040585X97T988782
M3 - Article
VL - 62
SP - 506
EP - 521
JO - Theory of Probability and its Applications
JF - Theory of Probability and its Applications
SN - 0040-585X
IS - 4
M1 - 1
ER -
ID: 18648897