F-invariants of Stanley-Reisner rings

JOURNAL OF PURE AND APPLIED ALGEBRA

卷:225

Article

Badilla-Cespedes, Wagner¹ 

[1] Ctr Invest Matemat AC, Jalisco S-N, Guanajuato 36023, Gto, Mexico

关键词: Stanley-Reisner rings;    F-thresholds;    F-pure thresholds;    a-invariants;    Castelnuovo-Mumford regularity;   

DOI  :  10.1016/j.jpaa.2021.106671

来源: Elsevier

【 摘 要 】

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. (C) 2021 Elsevier B.V. All rights reserved.

【 授权许可】

Free