Open Access
Research Article·pp. 2027–2047·Vol. 29, Issue 6Jun 2026
Rings whose units have identity plus quasi-nilpotent square
Shahram Najafi, Ahmad Moussavi, Peter Danchev
Published Online: 30 Jun 2026DOI: 10.47974/JIM-2571
In this paper: In this paper, we investigate the structural and characterizing properties of the so-called 2-UQ rings, that are rings such that the square of every unit is the sum of an idempotent and a quasi-nilpot...
