arXiv · 2201.08800
Orders of Oscillation Motivated by Sarnak's Conjecture--Part II
Abstract
This work is a continuation of [13]. We study the linear disjointness between higher-order oscillating sequences and nonlinear dynamical systems. Specifically, we prove that any oscillating sequence of order $m=d+k-1$ and any simple polynomial skew product of degree $k$ on the $d$-Euclidean space are linearly disjoint. Additionally, we demonstrate that any oscillating sequence of order $d$ and any minimal mean attractable and minimal quasi-discrete spectrum dynamical system of order $d$ are linearly disjoint. Finally, we introduce multi-linearly disjoint sequences and construct examples of such sequences.
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Yunping Jiang. 2022-01-21. Orders of Oscillation Motivated by Sarnak's Conjecture--Part II. https://arxiv.org/abs/2201.08800
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