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arXiv · 2604.01677

The Integral Chow Ring of Smooth Non-strict Toric Stacks

Sota Suzuki
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Abstract

We extend the Stanley-Reisner ring to the non-strict stacky fans introduced by Geraschenko and Satriano. We then prove that this ring is isomorphic to the integral Chow ring of the smooth non-strict toric stack defined by the given non-strict stacky fan. This generalizes known results for the integral Chow rings of less general toric stacks.

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Sota Suzuki. 2026-04-02. The Integral Chow Ring of Smooth Non-strict Toric Stacks. https://arxiv.org/abs/2604.01677

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