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## Condensation of a self-attracting random walkAdd to your list(s) Download to your calendar using vCal - Nathanael Berestycki (Cambridge)
- Tuesday 19 January 2016, 15:00-16:00
- MR12, CMS, Wilberforce Road, Cambridge, CB3 0WB.
If you have a question about this talk, please contact Perla Sousi. I will introduce a Gibbs distribution on nearest-neighbour paths of length t in the Euclidean d-dimensional lattice, where each path is penalised by a factor proportional to the size of its boundary and an inverse temperature \beta. This model can be thought of as a random walk version of the Wulff crystal problem in percolation or the Ising model. In joint work with Ariel Yadin we prove that, for all \beta>0, the random walk condensates to a set of diameter (t/\beta) This talk is part of the Probability series. ## This talk is included in these lists:- All CMS events
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