Summer 2023 SYMBOLIC POWERS OF DERKSEN IDEALS
Sandra Sandoval-Gómez
J. Commut. Algebra 15(2): 275-286 (Summer 2023). DOI: 10.1216/jca.2023.15.275

Abstract

Given that symbolic and ordinary powers of an ideal do not always coincide, we look for conditions on the ideal such that the equality holds for every natural number. This paper focuses on studying the equality for Derksen ideals defined by finite groups acting linearly on a polynomial ring.

Citation

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Sandra Sandoval-Gómez. "SYMBOLIC POWERS OF DERKSEN IDEALS." J. Commut. Algebra 15 (2) 275 - 286, Summer 2023. https://doi.org/10.1216/jca.2023.15.275

Information

Received: 22 April 2021; Revised: 25 April 2022; Accepted: 5 May 2022; Published: Summer 2023
First available in Project Euclid: 29 June 2023

MathSciNet: MR4611112
zbMATH: 07725187
Digital Object Identifier: 10.1216/jca.2023.15.275

Subjects:
Primary: 13A50 , 13F20

Keywords: Derksen ideals , ordinary powers , symbolic powers

Rights: Copyright © 2023 Rocky Mountain Mathematics Consortium

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Vol.15 • No. 2 • Summer 2023
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