33 citations · 70 across the 18 of their papers we have counts for
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cond-mat.stat-mech2022★ 4 cited
Competition in a system of Brownian particles: Encouraging achievers
P. L. Krapivsky, Ohad Vilk, Baruch Meerson
We introduce and study analytically and numerically a simple model of inter-agent competition, where underachievement is strongly discouraged. We consider particles perfor…
cond-mat.stat-mech2022★ 13 cited
Fluctuations and first-passage properties of systems of Brownian particles with reset
Ohad Vilk, Michael Assaf, Baruch Meerson
We study stationary fluctuations in two models involving Brownian particles undergoing stochastic resetting to the origin in 1d. We start with the basic reset model where the p…
cond-mat.stat-mech2022★ 1 cited
Classification of anomalous diffusion in animal movement data using power spectral analysis
Ohad Vilk, Erez Aghion, Ran Nathan +3
The field of movement ecology has seen a rapid increase in high-resolution data in recent years, leading to the development of numerous statistical and numerical methods to analyse…