RecordNumber
3931
Author
Hashemi, Maryam
Crop_Body
Maryam Hashemi, Atefeh Zamani
Title of Article
Convergence Rate of Empirical Autocovariance Operators in HValued Periodically Correlated Processes
Title Of Journal
پژوهشنامه انجمن آمار ايران (JIRSS)
PublishInfo
تهران :انجمن آمار ايران
Publication Year
2020
Volum
19
Issue Number
2
Page
1-13
Keywords
Convergence Rate. , Autocovariance Operator , H-Valued Periodically Correlated Processes , Strongly Second Order Processes
Abstract
This paper focuses on the empirical autocovariance operator of H-valued
periodically correlated processes. It will be demonstrated that the empirical estimator
converges to a limit with the same periodicity as the main process. Moreover, the rate
of convergence of the empirical autocovariance operator in Hilbert-Schmidt norm is
derived.