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Remarks on asymptotic independence
Yu. A. Davydovab, S. Novikovc a Saint Petersburg State University
b Université de Lille, Laboratoire Paul Painlevé, Lille, France
c Chebyshev Laboratory, St. Petersburg State University, Department of Mathematics and Mechanics
Abstract:
In this paper, we introduce several natural definitions of asymptotic
independence of two sequences of random elements. We discuss their basic
properties, some simple connections between them, and connections with
properties of weak dependence. In particular, the case of tight sequences is
considered in detail. Finally, in order to clarify the relationships between
different definitions, we provide some counterexamples.
Keywords:
asymptotic independence, weak dependence.
Received: 24.10.2019 Revised: 04.08.2020 Accepted: 04.08.2020
Citation:
Yu. A. Davydov, S. Novikov, “Remarks on asymptotic independence”, Teor. Veroyatnost. i Primenen., 66:1 (2021), 55–72; Theory Probab. Appl., 66:1 (2021), 44–57
Linking options:
https://www.mathnet.ru/eng/tvp5373https://doi.org/10.4213/tvp5373 https://www.mathnet.ru/eng/tvp/v66/i1/p55
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Abstract page: | 375 | Full-text PDF : | 80 | References: | 47 | First page: | 13 |
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