Graded families of ideals and convex regions

Haoxi Hu

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arXiv · 2607.05556

Graded families of ideals and convex regions

Haoxi Hu

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Abstract

We study the interplay between graded families of ideals in $\mathbb{K}$-domains and their associated convex regions. These regions, called Newton-Okounkov regions, arise naturally from graded families of ideals associated to a valuation with one-dimensional leaves. Our main focus is to compute asymptotic resurgence number of a pair of graded families of ideals. By combining techniques from Attouch--Wets topology and convex-geometric properties of Newton-Okounkov regions, we characterize the asymptotic resurgence number through containment relations between the pair of corresponding Newton-Okounkov regions.

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BibTeX RIS

Haoxi Hu. 2026-07-06. Graded families of ideals and convex regions. https://arxiv.org/abs/2607.05556

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