Dear colleagues,
I would like to invite you to the following online seminar organized by the Probability group of the University of Pisa. The talk will be accessible under the link
Click here to join the meetinghttps://teams.microsoft.com/l/meetup-join/19%3A17115d7f6ef44c5e91974362906cfc95%40thread.tacv2/1614359892730?context=%7B%22Tid%22%3A%22c7456b31-a220-47f5-be52-473828670aa1%22%2C%22Oid%22%3A%22dfd1e5f6-331d-43e0-a180-4bb6ce727fb7%22%7D
Best regards,
Giacomo
Tuesday, March 9, 16:00
Speaker: Atul Shekhar (Université Lyon 1)
Title: On the fixed points of Branching Brownian motion
Abstract: We consider a particle system on the real line in which each particle evolves into many particles via independent Branching Brownian motions. Under a very mild natural assumption, we give a full characterisation of the fixed points of this particle system. This result is motivated by an earlier work of T. Liggett on particle systems without branching. Further motivations come from the close connection between the Branching Brownian motion and the two dimensional Gaussian free field.
This talk is based on a joint work with Christophe Garban and Xinxin Chen.
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Giacomo Di Gesù
Dipartimento di Matematica
Università di Pisa
Largo Bruno Pontecorvo 5
56127 - Pisa, Italy
giacomo.digesu@unipi.itmailto:giacomo.digesu@unipi.it
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Giacomo Filippo Di Gesu