Lyapunov exponents of probability distributions with non-compact support

 

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Autoren: Sánchez Chavarría, Adriana Cristina, Viana, Marcelo
Format: artículo preliminar
Publikationsdatum:2020
Beschreibung:A recent result of Bocker–Viana asserts that the Lyapunov exponents of compactly supported probability distributions in GL(2, R) depend continuously on the distribution. We investigate the general, possibly concompact case. We prove that the Lyapunov exponents are semi-continuous with respect to the Wasserstein topology, but not with respect to the weak* topology. Moreover, they are not continuous with respect to the Wasserstein topology.
Land:Kérwá
Institution:Universidad de Costa Rica
Repositorio:Kérwá
Sprache:Inglés
OAI Identifier:oai:kerwa.ucr.ac.cr:10669/85048
Online Zugang:https://arxiv.org/abs/1810.03061
https://hdl.handle.net/10669/85048
Stichwort:Lyapunov exponents
Linear cocycles
Wasserstein topology