Predictive sets

Nishant Chandgotia, Benjamin Weiss*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

A set P ⊂ ℕ is called predictive if for any zero entropy finite-valued stationary process (Xi)i ∈, X0 is measurable with respect to (X-i)i P. We know that ℕ is a predictive set. In this paper, we give sufficient conditions and necessary ones for a set to be predictive. We also discuss linear predictivity, predictivity among Gaussian processes and relate these to Riesz sets which arise in harmonic analysis.

Original languageEnglish
Article number2140006
JournalStochastics and Dynamics
Volume21
Issue number3
DOIs
StatePublished - May 2021

Bibliographical note

Publisher Copyright:
© 2021 World Scientific Publishing Company.

Keywords

  • Gaussian processes
  • Riesz sets
  • SIPs
  • Zero entropy processes
  • predictive sets
  • return-times sets

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