12 citations · 18 across the 7 of their papers we have counts for
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math.PR2012
Biased random walk on critical Galton-Watson trees conditioned to survive
David A. Croydon, Alexander Fribergh, Takashi Kumagai
We consider the biased random walk on a critical Galton-Watson tree conditioned to survive, and confirm that this model with trapping belongs to the same universality class as cert…
math.PR2012
Slow movement of a random walk on the range of a random walk in the presence of an external field
David Croydon
In this article, a localisation result is proved for the biased random walk on the range of a simple random walk in high dimensions (d \geq 5). This demonstrates that, unlike in th…