An alternative construction of B-M and B-T unitals in Desarguesian planes

A. Aguglia, L. Giuzzi, G. Korchmáros

We present a new construction of non-classical unitals from a classical unital $U$ in $PG(2,q^2)$. The resulting non-classical unitals are B-M unitals. The idea is to find a non-st…