43 citations · 201 across the 34 of their papers we have counts for
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math.PR2015★ 3 cited
The most visited sites of biased random walks on trees
Yueyun Hu, Zhan Shi
We consider the slow movement of randomly biased random walk on a supercritical Galton--Watson tree, and are interested in the sites on the tree that are most visited by th…
math.PR2015★ 6 cited
The slow regime of randomly biased walks on trees
Yueyun Hu, Zhan Shi
We are interested in the randomly biased random walk on the supercritical Galton--Watson tree. Our attention is focused on a slow regime when the biased random walk is null…