Abstract
A new class of branching processes allowing a random migration component in every generation is considered: with probability p two types of emigration are possible — a random number of families and a random number of individuals, or with probability q there is not any migration (i.e. the process develops like a Bienaymé-Galton-Watson process), or with probability r a state-dependent immigration of new individuals is available, p + q + r = 1. The coresponding processes stopped at zero are studied in the critical case and the asymptotic behaviour of the non-extinction probability is obtained (depending on the range of an extra critical parameter).
Supported by the National Foundation for Scientific Investigations, grant MM-4/91.
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References
Chung Kai Lai (1960) Markov Chains with Stationary Transition Probabilities Springer-Verlag, Berlin Götingen Heidelberg.
Feller W. (1966) An Introduction to Probability Theory and its Applications, Vol 2. Wiley, New York.
Foster, J.H. (1971) A limit theorem for a branching process with state-dependent immigration. Ann. Math. Statist. 42, 1773–1776.
Grey, D.R. (1988) Supercritical branching processes with density independent catastrophes. Math. Proc. Camb. Phil. Soc. 104, 413–416.
Han, L.V. (1980) Limit theorems for Galton-Watson branching processes with migration. Siberian Math. J. 28, No2, 183–194 (In Russian).
Ivanoff, B.G. and Seneta, E. (1985) The critical branching process with immigration stopped at zero. J. Appl. Prob. 22, 223–227.
Kaverin, S.V. (1990) A Refinement of Limit Theorems for Critical Branching Processes with an Emigration. Theory Prob. Appl., 35, 570–575.
Nagaev, S.V. and Han, L.V. (1980) Limit theorems for critical Galton-Watson branching process with migration. Theory Prob. Appl. 25, 523–534.
Pakes, A.G. (1971) A branching process with a state-dependent immigration component. Adv. Appl. Prob. 3, 301–314.
Seneta, E. and Tavare, S. (1983) A note on models using the branching processes with immigration stopped at zero. J. Appl. Prob. 20, 11–18.
Vatutin, V.A. (1977a) A critical Galton-Watson branching process with emigration. Theory Prob. Appl. 22, 482–497.
Vatutin, V.A. (1977b) A conditional limit theorem for a critical branching process with immigration. Math.Zametki 21, 727–736 (In Russian).
Yanev, G.P. and Yanev, N.M. (1991) On a new model of branching migration processes. C. R. Acad. Bulg. Sci., 44, No3, 19–22.
Yanev, G.P. and Yanev, N.M. (1993) On Critical Branching Migration Processes with Predominating Emigration. Preprint, Institute of Math., Sofia No 1, pp.37.
Yanev, N.M. and Mitov, K.V. (1980) Controlled branching processes: The case of random migration. C. R. Acad. Bulg. Sci. 33, No4, 433–435.
Yanev, N.M. and Mitov, K.V. (1981) Critical branching migration processes. Proc. 10th Spring Conf. Union of Bulg. Math., 321–328 (In Russian).
Yanev, N.M. and Mitov, K.V. (1983) The life-periods of critical branching processes with random migration. Theory Prob. Appl., 28, No3, 458–467.
Yanev, N.M. and Mitov, K.V. (1985) Critical branching processes with non-homogeneous migration. Ann. Prob., 13, 923–933.
Yanev, N.M., Vatutin, V.A. and Mitov, K.V. (1986) Critical branching processes with random migration stopped at zero. Proc. 15th Spring Conf. Union of Bulg. Math., 511–517 (In Russian).
Zubkov, A.M. (1972) Life-periods of a branching process with immigration. Theory Prob. Appl., 17, 179–188.
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Yanev, G.P., Yanev, N.M. (1995). Critical Branching Processes with Random Migration. In: Heyde, C.C. (eds) Branching Processes. Lecture Notes in Statistics, vol 99. Springer, New York, NY. https://doi.org/10.1007/978-1-4612-2558-4_5
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DOI: https://doi.org/10.1007/978-1-4612-2558-4_5
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