2 papers
math.PR2026
On the maximal displacement of subcritical branching random walk in random environment
Fu Wenxin, Hong Wenming
In this paper, we consider the subcritical branching random walk in a random environment. We assume the branching and the step jump are independent; and the branching is in random…
math.PR2025
On the maximal displacement of critical branching random walk in random environment
Wenxin Fu, Wenming Hong
In this article, we study the maximal displacement of critical branching random walk in random environment. Let be the maximal displacement of a particle in generation , a…