Projectivities over rings with many units

DOI10.1080/00927878108822572zbMath0466.51018OpenAlexW2048907186MaRDI QIDQ3918666

B. R. McDonald

Publication date: 1981

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

Full work available at URL: https://doi.org/10.1080/00927878108822572

zbMATH Keywords

fundamental theorem of projective geometryprojective line over primitive rings

Mathematics Subject Classification ID

Projective techniques in algebraic geometry (14N05) Real and complex geometry (51M99) Relevant commutative algebra (14A05) Projective analytic geometry (51N15)

Related Items

Canonical form of automorphisms of the group \(SL_ 2\) over rings close to fields, Homomorphisms of progenerator modules, Parsons graphs of matrices on \(\mathcal Z_{p^ n}\), Linear groups over general rings. I: Generalities., Harmonic maps and von Staudt's theorem over rings, Projective Modules Over Rings with Many Units, Endomorphism rings of modules and lattices of submodules, Aut(GL₂(R)) for rings with many units, Fundamental theorem of projective geometry in Lie modules and algebras, Von Staudt's theorem revisited

Cites Work

• Fundamental theorem for the projective line over non-commutative local rings
• A note on the fundamental theorem of projective geometry
• Projectivities over local rings
• Gl₂of rings with many units
• Aut(GL₂(R)) for rings with many units
• The $K_2$ of rings with many units