[Todos CMAT] Seminario Sistemas Dinámicos

Rafael Potrie rpotrie en cmat.edu.uy
Mar Mar 11 12:17:58 UYT 2014


Hola todos,

Este viernes 14 (a las 14.30 en el IMERL) retomamos el Seminario de
Sistemas Dinámicos.

En esta ocasión nos visita Kamlesh Parwani (EIU y Northwestern) que hablará
sobre "Symmetric Random Walks on The Line". El resumen va debajo. Son todos
bienvenidos.

Saludos

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Kamlesh Parwani (EIU and Nortwestern) "Symmetric random walks on the line"

*Abstract:*

We study symmetric random walks on finitely generated groups of
orientation-preserving homeomorphisms of the real line. We establish an
oscillation property for the induced Markov chain on the line that implies
a weak form of recurrence. As a byproduct, we recover the fact that every
finitely generated group of homeomorphisms of the real line is
topologically conjugate to a group of (globally) Lipschitz homeomorphisms.
This is joint work with B. Deroin, V. Kleptsyn, and A. Navas.

-- 
Rafael Potrie
rafaelpotrie en gmail.com
http://www.cmat.edu.uy/~rpotrie/
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