Work

Trace does not preserve reflexivity

Year: 2026
Type: article
Abstract: In this article, we address a question raised in Dao et al. (Trans Am Math Soc Ser B 10:355–380, 2023) regarding the preservation of reflexivity under taking trace. We answer this question negatively. We also study a few cases where the question has a positive answer in a one dimensional analytically unramified local Cohen-Macaulay ring.
Authors: Haydee Lindo, Sarasij Maitra, William Zhang
Language: English
Open Access status: hybrid
Estimated APC paid: $3,390
OpenAlex ID: W4415316208
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