4 papers
Quasi-Hermitian Varieties and Their Barlotti--Cofman Representation
Angela Aguglia, Viola Siconolfi
Quasi-Hermitian varieties arise as higher-dimensional generalizations of non-classical unitals, including the Buekenhout--Metz (BM) and Buekenhout--Tits (BT) families. After review…
Minimal codes from hypersurfaces in even characteristic
Angela Aguglia, Luca Giuzzi, Giovanni Longobardi +1
The setting of projective systems can be used to study the parameters of a projective linear code . This can be done by considering the intersections of the point set…
On mutually -intersecting quasi-Hermitian varieties with some applications
Angela Aguglia, Luca Giuzzi, Viola Siconolfi
Let be a non-empty set of points of a finite Desarguesian projective space . A collection of varieties of is \emph{mutually -i…
On quasi-Hermitian varieties in even characteristic and related orthogonal arrays
Angela Aguglia, Luca Giuzzi, Alessandro Montinaro +1
In this paper we study the BM quasi-Hermitian varieties introduced in [A. Aguglia, A. Cossidente, G. Korchmà ros, On quasi-Hermitian Varieties, J. Combin. Des. 20 (2012) 433-447.]…