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arXiv · 2605.24529

Saturation for product systems of polynomials

Qinqi Wu·Jiaqi Yu
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Abstract

Recently, Qiu, Xu, Ye and Yu proved that for product system of finitely many minimal systems, the maximal $\infty$-step pro-nilfactor of the system is the topological characteristic factor. In this paper, we extend the result to polynomials.

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Qinqi Wu, Jiaqi Yu. 2026-05-23. Saturation for product systems of polynomials. https://arxiv.org/abs/2605.24529

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