June 2024 Clustering of large deviations in moving average processes: The short memory regime
Arijit Chakrabarty, Gennady Samorodnitsky
Author Affiliations +
Ann. Appl. Probab. 34(3): 3227-3250 (June 2024). DOI: 10.1214/23-AAP2037

Abstract

We describe the cluster of large deviations events that arise when one such large deviations event occurs. We work in the framework of an infinite moving average process with a noise that has finite exponential moments.

Funding Statement

The second author was partially supported by NSF grant DMS-2015242 and AFOSR grant FA9550-22-1-0091 at Cornell University.

Acknowledgments

Two anonymous referees provided the authors with incredibly useful and insightful comments. We are very grateful.

Citation

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Arijit Chakrabarty. Gennady Samorodnitsky. "Clustering of large deviations in moving average processes: The short memory regime." Ann. Appl. Probab. 34 (3) 3227 - 3250, June 2024. https://doi.org/10.1214/23-AAP2037

Information

Received: 1 July 2023; Revised: 1 November 2023; Published: June 2024
First available in Project Euclid: 11 June 2024

Digital Object Identifier: 10.1214/23-AAP2037

Subjects:
Primary: 60F10

Keywords: clustering , infinite moving average , large deviations

Rights: Copyright © 2024 Institute of Mathematical Statistics

Vol.34 • No. 3 • June 2024
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