Point-affine quadrangles

Authors

  • Bernhild Stroppel

DOI:

https://doi.org/10.1285/i15900932v20n1p21

Keywords:

Generalized quadrangles, Affine generalized quadrangles, Elation quadrangles

Abstract

We give an axiomatic description of point-affine quadrangles as obtained by deleting a point star from a generalized quadrangle. We define a completion and observe that isomorphisms can be extended to isomorphisms between completions.

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Published

01-10-2001

Issue

Volume 20, Issue 1 (2000-2001)

Section

Articoli

License

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Gli autori che pubblicano in questa rivista accettano i termini e le condizioni specificate nella licenza Creative Commons di cui al link sottostante.

http://creativecommons.org/licenses/by-nc-nd/3.0/it/legalcode