Automorphisms of PSL\(_2\) over domains with few units

DOI10.1016/0021-8693(73)90112-9zbMath0283.20032OpenAlexW1996634164MaRDI QIDQ1844308

Martin H. Dull

Publication date: 1973

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8693(73)90112-9

Mathematics Subject Classification ID

Unimodular groups, congruence subgroups (group-theoretic aspects) (20H05) Automorphisms of infinite groups (20E36) Other matrix groups over rings (20H25)

Related Items

Linear groups over general rings. I: Generalities., Linear groups, Aut(GL₂(R)) for rings with many units

Cites Work

• Automorphisms of the Gaussian Unimodular Group
• Automorphisms of the Two-Dimensional Generai Linear Group Over a Euclidean Ring
• Automorphisms of the Two-Dimensional Linear Groups Over Integral Domains
• Automorphisms of Two-Dimensional Linear Groups over Euclidean Domains