Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica (May 2022)

Negative clean rings

Călugăreanu Grigore,
Pop Horia F.

Affiliations

Călugăreanu Grigore: Department of Mathematics, Babeş-Bolyai University, Str. Kogălniceanu 1, Cluj-Napoca, Romania.
Pop Horia F.: Department of Computer Science, Babeş-Bolyai University, Str. Kogălniceanu 1, Cluj-Napoca, Romania.

DOI: https://doi.org/10.2478/auom-2022-0019
Journal volume & issue: Vol. 30, no. 2
pp. 63 – 89

Abstract

A ring is called negative clean if the negative (i.e., the additive inverse) of each clean element is also clean. Clean rings are negative clean.

Published in Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica

ISSN: 1224-1784 (Print); 1844-0835 (Online)
Publisher: Sciendo
Country of publisher: Poland
LCC subjects: Science: Mathematics
Website: https://sciendo.com/journal/AUOM

About the journal