Roots of unity as nonfree points of the complex plane

DOI10.1007/BF01139853zbMath0449.20043OpenAlexW1998629704MaRDI QIDQ1147227

Yu. A. Ignatov

Publication date: 1980

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01139853

zbMATH Keywords

two generator subgroups of GL(2,C)

Mathematics Subject Classification ID

Generators, relations, and presentations of groups (20F05) Linear algebraic groups over the reals, the complexes, the quaternions (20G20) Free nonabelian groups (20E05) Other matrix groups over fields (20H20)

Related Items

Linear groups

Cites Work

• A conjecture on a matrix group with 2 generators