2 papers
math.PR2026
Asymptotic behaviours of critical branching random walk in
Haojie Hou, Yaping Zhu
In this paper, we study the asymptotic behaviours of a critical branching random walk in under the assumption that the offspring distribution belongs to the domain o…
math.PR2025
Asymptotic behaviors of subcritical branching killed Lévy processes
Yan-Xia Ren, Renming Song, Yaping Zhu
In this paper, we investigate the asymptotic behaviors of the survival probability and maximal displacement of a subcritical branching killed Lévy process in . Let…