84 citations · 334 across the 26 of their papers we have counts for
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cond-mat.stat-mech2013★ 5 cited
Speeding up the first-passage for subdiffusion by introducing a finite potential barrier
Vladimir Palyulin, Ralf Metzler
We show that for a subdiffusive continuous time random walk with scale-free waiting time distribution the first-passage dynamics on a finite interval can be optimised by introducti…
cond-mat.stat-mech2013
Searching with and against the stream: Levy or Brown?
Vladimir V. Palyulin, Aleksei V. Chechkin, Ralf Metzler
We study the efficiency of search processes based on Levy flights (LFs) with power-law distributed jump lengths in the presence of an external drift. While LFs turn out to be effic…