In prime characteristic there are important invariants that allow us to measure singularities. For certain cases, it is known that they are rational numbers. In this article, we show this property for Stanley-Reisner rings in several cases.

中文翻译：

---

Stanley-Reisner环的F-不变量

在主要特征中，有重要的不变量使我们能够测量奇点。对于某些情况，已知它们是有理数。在本文中，我们将在几种情况下显示Stanley-Reisner环的此属性。