Stochastics
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The focus of the Stochastics Group on Innsbruck is mainly on random processes on infinite discrete structure such as graphs and groups, or objects with selfsimilar properties (fractals).
Team
Ecaterina Sava-Huss(Professor)
Research interests: interplay between structural and geometrical properties of infinite graphs and the behavior of random walks and of rotor walks (derandomized versions of random walks) on these graphs. Other research topics: internal aggregation models (IDLA, rotor-router aggregation, sandpile models) on fractal graphs and other state spaces.
Hanna Oppelmayer(Postdoc)
Research interests: Random walks on topological (semi)groups or graphs and their limit behaviour, in particular, Poisson boundaries and ergodic stationary measure spaces. Entropy theory in these settings.
Email: Hanna.Oppelmayer@uibk.ac.at
Nicolas Bouchot(Postdoc)
Research interests: Random walks on the lattice or percolative structures, random interlacements and large deviations, scaling limits of polymer models and their link to PDEs.
Email: nicolas.bouchot@uibk.ac.at
Maria Concetta Campailla(Postdoc)
Research interests: Interacting particle systems on graphs, including activated random walks, stochastic sandpile model, and East model.
Email: Maria.Campailla@uibk.ac.at