Article contents
A Characterization of Some Geometries of Chains
Published online by Cambridge University Press: 20 November 2018
Extract
The geometries considered here are the Möbius plane M() (W. Benz [1]), the Laguerre plane L() (W. Benz and H. Mäurer [7]) and the Minkowski plane A() (W. Benz [5], G. Kaerlein [18]) over a field . All of them are geometries of an algebra with identity over a field.
The characterization of the projective plane over a field by the proposition of Pappus first gave a close relation between algebraic and geometric structures. B. L. v. d. Waedern and L. J. Smid [28] presented a further example by characterizing the Möbius and Laguerre plane with incidence axioms and the "complete" proposition of Miquel.
- Type
- Research Article
- Information
- Copyright
- Copyright © Canadian Mathematical Society 1974
References
- 9
- Cited by