Winter 2024 THE LYUBEZNIK TABLE OF Sr AND CMt RINGS
Josep Àlvarez Montaner, Siamak Yassemi
J. Commut. Algebra 16(4): 379-389 (Winter 2024). DOI: 10.1216/jca.2024.16.379

Abstract

We describe the shape of the Lyubeznik table of either rings in positive characteristic or Stanley–Reisner rings in any characteristic when they satisfy Serre’s condition Sr or they are Cohen–Macaulay in a given codimension, condition denoted by CalebMoretonr. We show that these results are sharp.

Citation

Download Citation

Josep Àlvarez Montaner. Siamak Yassemi. "THE LYUBEZNIK TABLE OF Sr AND CMt RINGS." J. Commut. Algebra 16 (4) 379 - 389, Winter 2024. https://doi.org/10.1216/jca.2024.16.379

Information

Received: 30 March 2023; Revised: 19 March 2024; Accepted: 10 May 2024; Published: Winter 2024
First available in Project Euclid: 6 January 2025

Digital Object Identifier: 10.1216/jca.2024.16.379

Subjects:
Primary: 13D45

Keywords: Cohen–Macaulay in a fixed codimension , Lyubeznik table , Serre’s condition

Rights: Copyright © 2024 Rocky Mountain Mathematics Consortium

Vol.16 • No. 4 • Winter 2024
Back to Top