Every flock generalised quadrangle has a hemisystem

Abstract

We prove that every flock generalised quadrangle contains a hemisystem, and we provide a construction method which unifies our results with the examples of Cossidente and Penttila in the classical case.

Cited by in corpus (3)

• Uniformity in association schemes and coherent configurations: cometric Q-antipodal schemes and linked systems
• Hemisystems of the Hermitian Surface
• Hemisystems of small flock generalized quadrangles