33 citations · 83 across the 4 of their papers we have counts for
4 papers
A unifying approach to diffusive transport in annealed heterogeneous media
Yann Lanoiselée, Denis S. Grebenkov, Gianni Pagnini
We introduce the concept of Randomly Modulated Gaussian Processes as a unifying framework for elaborating, analyzing and classifying anomalous diffusion models in annealed heteroge…
Optimal parameters for anomalous diffusion exponent estimation from noisy data
Yann Lanoiselée, Denis S. Grebenkov, Grzegorz Sikora +2
The most common way of estimating the anomalous diffusion exponent from single-particle trajectories consists in a linear fitting of the dependence of the time averaged mean square…
Statistical analysis of random trajectories of vibrated disks: towards a macroscopic realization of Brownian motion
Yann Lanoiselée, Guillaume Briand, Olivier Dauchot +1
We propose a macroscopic realization of planar Brownian motion by vertically vibrated disks. We perform a systematic statistical analysis of many random trajectories of individual…
Mean perimeter and mean area of the convex hull over planar random walks
Denis S. Grebenkov, Yann Lanoiselée, Satya N. Majumdar
We investigate the geometric properties of the convex hull over successive positions of a planar random walk, with a symmetric continuous jump distribution. We derive the large…