Koşan, M. Tamer; Quynh, Truong Cong; Yildirim, Tülay; Žemlička, Jan Rings such that, for each unit \(u\), \(u-u^n\) belongs to the Jacobson radical. (English) Zbl 1488.16044 Hacet. J. Math. Stat. 49, No. 4, 1397-1404 (2020). MSC: 16N20 16D60 16U60 16W10 PDFBibTeX XMLCite \textit{M. T. Koşan} et al., Hacet. J. Math. Stat. 49, No. 4, 1397--1404 (2020; Zbl 1488.16044) Full Text: DOI
Koşan, M. Tamer; Quynh, Truong Cong; Žemlička, Jan UNJ-rings. (English) Zbl 1461.16022 J. Algebra Appl. 19, No. 9, Article ID 2050170, 11 p. (2020). Reviewer: Mohd Arif Raza (Rabigh) MSC: 16N20 16D60 16U60 16W10 PDFBibTeX XMLCite \textit{M. T. Koşan} et al., J. Algebra Appl. 19, No. 9, Article ID 2050170, 11 p. (2020; Zbl 1461.16022) Full Text: DOI