Boundary entropy spectra as finite subsums

Hanna Oppelmayer*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper, we provide a concrete construction of Furstenberg entropy values of τ-boundaries of the group Z{equation presented} by choosing an appropriate random walk τ. We show that the boundary entropy spectrum can be realized as the subsum-set for any given finite sequence of positive numbers.

Original languageEnglish
Article number2150038
Number of pages11
JournalStochastics and Dynamics
Volume21
Issue number6
DOIs
Publication statusPublished - 1 Sep 2021

Keywords

  • math.DS
  • 37A50 (Primary) 05C81, 58J51 (Secondary)
  • boundary entropy spectrum
  • Random walks on groups
  • Boundary entropy spectrum

ASJC Scopus subject areas

  • Modelling and Simulation

Fingerprint

Dive into the research topics of 'Boundary entropy spectra as finite subsums'. Together they form a unique fingerprint.

Cite this