On the F-pure threshold of the homogeneous maximal ideal of a Stanley-Reisner ring

 

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Bibliographische Detailangaben
Verfasser: Badilla-Céspedes, Wágner
Format: artículo original
Status:Versión publicada
Publikationsdatum:2024
Beschreibung:In prime characteristic, the F-pure threshold is a numerical invariant measuring singularities. Few estimates of this number are known. In this note, we explicitly compute the F-pure threshold of the homogeneous maximal ideal in a Stanley-Reisner ring and prove that this number and the splitting dimension are same.
Land:Portal de Revistas UCR
Institution:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Sprache:Español
OAI Identifier:oai:portal.ucr.ac.cr:article/55788
Online Zugang:https://revistas.ucr.ac.cr/index.php/matematica/article/view/55788
Stichwort:Umbral F-puro
Anillos de Stanley–Reisner
Anillos de característica prima
F-pure threshold
Stanley-Reisner rings
Prime characteristic rings