May 2022 Iterated invariance principle for slowly mixing dynamical systems
Matt Galton, Ian Melbourne
Author Affiliations +
Ann. Inst. H. Poincaré Probab. Statist. 58(2): 1284-1304 (May 2022). DOI: 10.1214/21-AIHP1190

Abstract

We give sufficient Gordin-type criteria for the iterated (enhanced) weak invariance principle to hold for deterministic dynamical systems. Such an invariance principle is intrinsically related to the interpretation of stochastic integrals. We illustrate this with examples of deterministic fast-slow systems where our iterated invariance principle yields convergence to a stochastic differential equation.

Nous donnons des critères suffisants de type Gordin assurant qu’un principe d’invariance itéré (renforcé) faible est satisfait pour des systèmes dynamiques déterministes. Un tel principe d’invariance est intrinsèquement relié à l’interprétation des intégrales stochastiques. Nous illustrons ceci par des exemples de systèmes lents-rapides déterministes où notre principe d’invariance itéré implique la convergence vers une équation différentielle stochastique.

Acknowledgements

The authors are grateful to the referee for helpful comments and suggestions.

Citation

Download Citation

Matt Galton. Ian Melbourne. "Iterated invariance principle for slowly mixing dynamical systems." Ann. Inst. H. Poincaré Probab. Statist. 58 (2) 1284 - 1304, May 2022. https://doi.org/10.1214/21-AIHP1190

Information

Received: 28 April 2020; Revised: 4 March 2021; Accepted: 12 May 2021; Published: May 2022
First available in Project Euclid: 15 May 2022

MathSciNet: MR4421626
zbMATH: 07557541
Digital Object Identifier: 10.1214/21-AIHP1190

Subjects:
Primary: 37D25 , 60F17
Secondary: 37A50 , 60H05

Keywords: Gordin criterion , Iterated weak invariance principle , stochastic integrals

Rights: Copyright © 2022 Association des Publications de l’Institut Henri Poincaré

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Vol.58 • No. 2 • May 2022
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