Li, Yuanlin; Parmenter, M. M. The upper central series of the unit group of an integral group ring. (English) Zbl 1078.16029 Commun. Algebra 33, No. 5, 1409-1415 (2005). Reviewer: S. V. Mihovski (Plovdiv) MSC: 16U60 20C07 16S34 20F14 20E07 PDFBibTeX XMLCite \textit{Y. Li} and \textit{M. M. Parmenter}, Commun. Algebra 33, No. 5, 1409--1415 (2005; Zbl 1078.16029) Full Text: DOI
Dooms, Ann; Jespers, Eric; Juriaans, Stanley Orlando Units in orders and integral semigroup rings. (English) Zbl 1035.16027 J. Algebra 265, No. 2, 675-689 (2003). Reviewer: A. A. Bovdi (Debrecen) MSC: 16U60 16S36 PDFBibTeX XMLCite \textit{A. Dooms} et al., J. Algebra 265, No. 2, 675--689 (2003; Zbl 1035.16027) Full Text: DOI
Li, Yuanlin; Parmenter, M. M. Some results on hypercentral units in integral group rings. (English) Zbl 1034.16037 Commun. Algebra 31, No. 7, 3207-3217 (2003). Reviewer: Inder Bir Singh Passi (Allahabad) MSC: 16U60 20C07 16S34 20F14 20E07 PDFBibTeX XMLCite \textit{Y. Li} and \textit{M. M. Parmenter}, Commun. Algebra 31, No. 7, 3207--3217 (2003; Zbl 1034.16037) Full Text: DOI