19 citations · 155 across the 50 of their papers we have counts for
Showing 2010 · math.COShow all
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math.CO2010★ 3 cited
Unitals in with a large 2-point stabiliser
L. Giuzzi, G. Korchmáros
Let $\cU$ be a unital embedded in the Desarguesian projective plane $\PG(2,q^2)$. Write for the subgroup of $\PGL(3,q^2)$ which preserves $\cU$. We show that $\cU$ is classical…
math.CO2010
Down-linking -designs to -designs
Anna Benini, Luca Giuzzi, Anita Pasotti
Let G' be a subgraph of a graph G. We define a down-link from a (K_v,G)-design B to a (K_n,G')-design B' as a map f:B->B' mapping any block of B into one of its subgraphs. This is…