An idempotent ring cannot be Morita equivalent to its ideal

Fuente: arXiv
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Auteur principal: Väljako, Kristo
Format: Preprint
Publié: 2025
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author Väljako, Kristo
author_facet Väljako, Kristo
contents In this note it is proven that an idempotent ring cannot be Morita equivalent to its idempotent proper ideal.
format Preprint
id arxiv_https___arxiv_org_abs_2511_17521
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle An idempotent ring cannot be Morita equivalent to its ideal
Väljako, Kristo
Rings and Algebras
In this note it is proven that an idempotent ring cannot be Morita equivalent to its idempotent proper ideal.
title An idempotent ring cannot be Morita equivalent to its ideal
topic Rings and Algebras
url https://arxiv.org/abs/2511.17521