arXiv · 2003.06590
A critical branching process with immigration in random environment
Abstract
A Galton-Watson branching process with immigration evolving in a random environment is considered. Its associated random walk is assumed to be oscillating. We prove a functional limit theorem in which the process under consideration is normalized by a random coefficient depending on the random environment only. The distribution of the limiting process is described in terms of a strictly stable Levy process and a sequence of independent and identically distributed random variables which is independent of this process.
Explore related subjects
Keep this discovery
V. I. Afanasyev. 2020-03-14. A critical branching process with immigration in random environment. https://arxiv.org/abs/2003.06590
Cite the original work for its findings. Save a collection to share your selection of sources.