On Convergence of Random Walks on Moduli Space

Fuente: arXiv
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Autore principale: Prohaska, Roland
Natura: Preprint
Pubblicazione: 2021
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author Prohaska, Roland
author_facet Prohaska, Roland
contents The purpose of this note is to establish convergence of random walks on the moduli space of Abelian differentials on compact Riemann surfaces in two different modes: convergence of the $n$-step distributions from almost every starting point in an affine invariant submanifold towards the associated affine invariant measure, and almost sure pathwise equidistribution towards the affine invariant measure on the $SL_2(\mathbb{R})$-orbit closure of an arbitrary starting point. These are analogues to previous results for random walks on homogeneous spaces.
format Preprint
id arxiv_https___arxiv_org_abs_2102_04083
institution arXiv
publishDate 2021
record_format arxiv
spellingShingle On Convergence of Random Walks on Moduli Space
Prohaska, Roland
Dynamical Systems
Probability
Primary 60B15, Secondary 32G15, 60G50, 22F10
The purpose of this note is to establish convergence of random walks on the moduli space of Abelian differentials on compact Riemann surfaces in two different modes: convergence of the $n$-step distributions from almost every starting point in an affine invariant submanifold towards the associated affine invariant measure, and almost sure pathwise equidistribution towards the affine invariant measure on the $SL_2(\mathbb{R})$-orbit closure of an arbitrary starting point. These are analogues to previous results for random walks on homogeneous spaces.
title On Convergence of Random Walks on Moduli Space
topic Dynamical Systems
Probability
Primary 60B15, Secondary 32G15, 60G50, 22F10
url https://arxiv.org/abs/2102.04083