Describing units of integral group rings up to commensurability 1 Jun 2015· Florian Eisele , Ann Kiefer , Inneke Van Gelder · 0 min read PDF arXiv journal Type 2 Publication J. Pure Appl. Algebra, Volume 219, Issue 7, Pages 2901-2916 Last updated on 1 Jun 2015 Authors Florian Eisele Lecturer in Pure Mathematics ← Blocks with a generalized quaternion defect group and three simple modules over a 2-adic ring 15 Jun 2016 The $p$-adic group ring of ${\rm SL}_2(p^f)$ 15 Jul 2014 →