Addendum to “Ring elements as sums of units”

• Lanski Charles,
• Maróti Attila

Affiliations

Lanski Charles

Department of Mathematics, University of Southern California, Los Angeles, CA, 90089-2532, USA

Maróti Attila

Alfréd Rényi Institute of Mathematics, Hungarian Academy of Sciences, Reáltanoda utca 13-15, 1053, Budapest, Hungary