9 citations · 28 across the 35 of their papers we have counts for
5 papers · 1 filter
Canonical forms of tensors over the real field, algebraically closed fields, and finite fields
Michel Lavrauw, John Sheekey
We classify the orbits of elements of the tensor product spaces for all finite; real; and algebraically closed fields…
Subspaces intersecting each element of a regulus in one point, André-Bruck-Bose representation and clubs
Michel Lavrauw, Corrado Zanella
In this paper results are proved with applications to the orbits of -dimensional subspaces disjoint from a regulus $\cR$ of -subspaces in $\PG(2n-1,q)$, with respect…
The isotopism problem of a class of 6-dimensional rank 2 semifields and its solution
Michel Lavrauw, Giuseppe Marino, Olga Polverino +1
In [U. Dempwolff: \textit{More Translation Planes and Semifields from Dembowski-Ostrom Polynomials}, Designs, Codes, Cryptogr. \textbf{68} (1-3) (2013), 81--103] three classes of r…
Subgeometries and linear sets on a projective line
Michel Lavrauw, Corrado Zanella
We define the splash of a subgeometry on a projective line, extending the definition of \cite{BaJa13} to general dimension and prove that a splash is always a linear set. We also p…
On BEL-configurations and finite semifields
Michel Lavrauw, John Sheekey
The BEL-construction for finite semifields was introduced in \cite{BEL2007}; a geometric method for constructing semifield spreads, using so-called BEL-configurations in .…