Abstract
Using an ergodic inverse theorem obtained in our previous paper, we obtain limit formulae for multiple ergodic averages associated with the action of (Formula Presented.). From this we deduce multiple Khintchine-type recurrence results analogous to those for ℤ-systems obtained by Bergelson, Host, and Kra, and also present some new counterexamples in this setting.
Original language | American English |
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Pages (from-to) | 329-378 |
Number of pages | 50 |
Journal | Journal d'Analyse Mathematique |
Volume | 127 |
Issue number | 1 |
DOIs | |
State | Published - 1 Sep 2015 |
Externally published | Yes |
Bibliographical note
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