57 citations · 200 across the 32 of their papers we have counts for
3 papers · 1 filter
On the tightness of the maximum of branching Brownian motion in random environment
Jiří Černý, Alexander Drewitz, Pascal Oswald
We consider one-dimensional branching Brownian motion in spatially random branching environment (BBMRE) and show that for almost every realisation of the environment, the distribut…
Generating Galton-Watson trees using random walks and percolation for the Gaussian free field
Alexander Drewitz, Gioele Gallo, Alexis Prévost
The study of Gaussian free field level sets on supercritical Galton-Watson trees has been initiated by Abächerli and Sznitman in Ann. Inst. Henri Poincaré Probab. Stat., 54(1):173-…
Percolation for two-dimensional excursion clouds and the discrete Gaussian free field
Alexander Drewitz, Olof Elias, Alexis Prévost +2
We study percolative properties of excursion processes and the discrete Gaussian free field (dGFF) in the planar unit disk. We consider discrete excursion clouds, defined using ran…