WebSep 1, 1997 · A superadditive bisexual Galton–Watson branching process is considered and some results about the total number of mating units, females and males, until the nth generation, are studied. WebWe consider the bisexual Galton-Watson branching process with population-size dependent mating as a mathematical model adequate for the description of some natural phenomena. More specifically we are interested in studying some questions about the problem of populating an environmental with new animal species or re-populating it with …
Bisexual Galton–Watson branching processes with superadditive …
WebMar 1, 2007 · In this paper, we obtain estimators for the offspring distribution and the mean vector of a bisexual Galton-Watson process and derive, for these estimators, some conditional moments, given non … Expand. 14. Save. Alert. Limit behaviour for a supercritical bisexual Galton–Watson branching process with population-size … WebJun 6, 2024 · The GaltonWatson process is a branching stochastic process arising from Francis Galton's statistical investigation of the extinction of family names. The process models family names as patrilineal (passed from father to son), while offspring are randomly either male or female, and names become exti ... Galton–Watson process. Updated on … graphrex 813
[2112.09683] Galton-Watson processes and their role as building …
WebA bisexual Galton-Watson branching process is a two-type branching model, in which matings in one generation give rise to random numbers of both males and females in the … WebBISEXUAL GALTON-WATSON PROCESSES F. THOMAS BRUSS,* Facultis Universitaires Notre-Dame de la Paix, Namur Abstract This note deals with extinction … WebIn this paper, we consider a bisexual Galton-Watson branching process whose offspring probability distribution is controlled by a random environment process. Some results for the probability generating functions associated with the process are obtained and sufficient conditions for certain extinction and for non-certain extinction are established. chistes verdes andaluces