Abstract
Let (Zn)n≥0 be a critical Galton-Watson branching process with finite variance. We give a new proof of a classical result by Yaglom that Z n conditioned on Zn > 0 has an exponential lirnit law.
Research supported by Deutsche Forschungsgemeinschaft
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Athreya, K. B. and Ney, P. (1972) Branching Processes, Springer, New York.
Bickel, P. J. and Freedman, D. A. (1981) Some asymptotic theory for the bootstrap, Ann. Statist. 9, 1196–1217.
Fleischmann, K. and Siegmund-Schultze, R. (1977) The structure of reduced critical Galton-Watson processes, Math. Nachr. 79, 233–241.
Geiger, J. (1999) Elementary new proofs of classical limit theorems for GaltonWatson processes, J. Appl. Prob. 36, 301–309.
Kesten, H., Ney, P. and Spitzer, F. (1966) The Galton-Watson process with mean one and finite variance, Theory Prob. Appl. 11, 513–540.
Kotz, S. and Steutel, F. W. (1988) Note on a characterization of exponential distributions, Stat. Prob. Lett. 6, 201–203.
Liu, Q. (1998) Fixed points of a generalized smoothing transformation and applications to the branching random walk, Adv. Appl. Prob. 30, 85–112.
Lyons, R., Pemantle, R. and Peres, Y. (1995) Conceptual proofs of L log L criteria for mean behavior of branching processes, Ann. Prob. 25, 1125–1138.
Rachev, S. T. and Rüschendorf, L. (1995) Probability metrics and recursive algorithms, Adv. Appl. Prob. 27, 770–799.
Rösler, U. (1991) A limit theorem for ”Quicksort”, Inform. Theor. Appl. 25, 85–100.
Rösler, U. (1992) A fixed point theorem for distributions, Stoch. Proc. Appl. 37, 195–214.
Yaglom, A. M. (1947) Certain limit theorems of the theory of branching processes, Dokl. Acad. Nauk. SSSR 56, 795–798.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2000 Springer Basel AG
About this paper
Cite this paper
Geiger, J. (2000). A new proof of Yaglom’s exponential limit law. In: Gardy, D., Mokkadem, A. (eds) Mathematics and Computer Science. Trends in Mathematics. Birkhäuser, Basel. https://doi.org/10.1007/978-3-0348-8405-1_21
Download citation
DOI: https://doi.org/10.1007/978-3-0348-8405-1_21
Publisher Name: Birkhäuser, Basel
Print ISBN: 978-3-0348-9553-8
Online ISBN: 978-3-0348-8405-1
eBook Packages: Springer Book Archive