Dear Colleagues,
We would like to invite you to the following SPASS seminar, jointly
organized by UniPi, SNS, UniFi and UniSi:
Random currents and homologies on compact manifolds
Mauro Mariani (National Research University Moscow)
The seminar will take place on TUE, 9.5.2023 at 14:00 CET in Sala Seminari,
Dipartimento di Matematica, Pisa and streamed online at the link below.
The organizers,
A. Agazzi, G. Bet, A. Caraceni, F. Grotto, G. Zanco
https://sites.google.com/unipi.it/spass
--------------------------------------------
*Abstract: *
We study the long time behavior of stochastic currents associated to
diffusion processes on compact Riemannian manifolds. In the first part of
the talk, sharp results about existence and tightness of stochastic
currents will be discussed.
In the second part, some problems related to random homologies (homology
class associated to the paths of diffusion processes) will be addressed. In
particular, we give a full geometric characterization of manifolds such
that the associated random homology has a gaussian asymptotic. Some simpler
related problems (Gallavotti-Cohen symmetry, relation with the Riemannian
metric).
Salve,
ricevo e inoltro con preghiera di diffusione.
Cordialmente,
m.gianfelice
---------- Forwarded message ----------
Date: Tue, 2 May 2023 14:18:08 +0200
From: Cyril ROBERTO <cyril.roberto(a)math.cnrs.fr>
To: destinataires inconnus: ;
Subject: Third announcement Summer School on
"Khintchine's Inequality: old and,new", Paris, June 26-30 2023
THIRD ANNOUNCEMENT
Summer School
IHP, Paris
Monday ? Friday, June 26-30, 2023
Dear Colleague,
You are cordially invited to participate in the Summer School at the Henri Poincaré Institute (IHP), Paris, June 26-30,
2023.
We are pleased to inform you that Piotr Nayar and Krzysztof Oleszkiewicz (Warsaw University) will each give 10 hours of
lectures on Khintchine's inequalities.
To get more information about this Summer School, please go to the following web page:
https://indico.math.cnrs.fr/event/8606/
Registration is free but mandatory. In order to register, go to the "registration" link.
Note that the school may have some (limited) financial support for young people (PhD, postdocs). Financial support is up
to
approximately 500 euros. To ask for said support, please send an email to the organizers at
khintchine.IHP.2023(a)outlook.fr
Looking very much forward to seeing you in Paris,
With all best wishes,
The organizers (Ali Barki, James Melbourne and Cyril Roberto)
P.S.: Please bring this Summer School to the attention of graduate
students, postdocs and colleagues who may be interested.
P.P.S.: Sorry for the multiple instances of the same message.