31 citations · 52 across the 2 of their papers we have counts for
3 papers
cond-mat.stat-mech2016★ 31 cited
The two-particle problem in comb-like structures
Elena Agliari, Davide Cassi, Luca Cattivelli +1
Encounters between walkers performing a random motion on an appropriate structure can describe a wide variety of natural phenomena ranging from pharmacokinetics to foraging. On hom…
cond-mat.stat-mech2015★ 21 cited
Hitting and Trapping Times on Branched Structures
Elena Agliari, Fabio Sartori, Luca Cattivelli +1
In this work we consider a simple random walk embedded in a generic branched structure and we find a close-form formula to calculate the hitting time between tw…
cond-mat.stat-mech2014
Lévy flights with power-law absorption
Luca Cattivelli, Elena Agliari, Fabio Sartori +1
We consider a particle performing a stochastic motion on a one-dimensional lattice with jump widths distributed according to a power-law with exponent . Assuming that the wal…