A Combinatorial Characterization of Some
β
E Govaert
π
Article
π
1997
π
Elsevier Science
π
English
β 280 KB
We characterize the Moufang hexagons in characteristic 2 by requiring that certain sets of points (defined by distances from other objects) are nonempty. Together with a known result for quadrangles, we obtain a common combinatorial characterization of the symplectic quadrangles over an arbitrary fi