2011/79/3-4 (4) — DOI: 10.5486/PMD.2011.5126 — pp. 291-307
Full Text Abstract

Additive unit representations in rings over global fields — a survey

Authors: Fabrizio Barroero, Christopher Frei and Robert F. Tichy

Keywords: global fields, sums of units, unit sum number, additive unit representations

Mathematics Subject Classification: 16U60, 11R27, 00-02