Saturation for product systems of polynomials
Dynamical Systems
2026-05-26 v1
Abstract
Recently, Qiu, Xu, Ye and Yu proved that for product system of finitely many minimal systems, the maximal -step pro-nilfactor of the system is the topological characteristic factor. In this paper, we extend the result to polynomials.
Cite
@article{arxiv.2605.24529,
title = {Saturation for product systems of polynomials},
author = {Qinqi Wu and Jiaqi Yu},
journal= {arXiv preprint arXiv:2605.24529},
year = {2026}
}