5 citations · 9 across the 22 of their papers we have counts for
6 papers · 1 filter
Strongly transitive actions on Euclidean buildings
Linus Kramer, Jeroen Schillewaert
We prove a decomposition result for a group acting strongly transitively on the Tits boundary of a Euclidean building. As an application we provide a local to global result for…
Imbrex geometries
Jeroen Schillewaert, Hendrik Van Maldeghem
We introduce an axiom on strong parapolar spaces of diameter 2, which arises naturally in the framework of Hjelmslev geometries. This way, we characterize the Hjelmslev-Moufang pla…
Generalised Veroneseans
Andreas Klein, Jeroen Schillewaert, Leo Storme
In \cite{ThasHVM}, a characterization of the finite quadric Veronesean by means of properties of the set of its tangent spaces is proved. These tangent sp…
Small maximal partial ovoids in generalized quadrangles
Jeroen Schillewaert, Jacques Verstraete
A {\em maximal partial ovoid} of a generalized quadrangle is a maximal set of points no two of which are collinear. The problem of determining the smallest size of a maximal partia…
On metrically complete Bruhat-Tits buildings
Benjamin Martin, Jeroen Schillewaert, Günter F. Steinke +1
Metrical completeness for Bruhat-Tits buildings is a natural and useful condition. In this paper we determine which Bruhat-Tits buildings are metrically complete up to certain case…
Coarse Equivalences of Euclidean Buildings
Linus Kramer, Richard M Weiss, Jeroen Schillewaert +1
We prove the following rigidity results. Coarse equivalences between Euclidean buildings preserve spherical buildings at infinity. If all irreducible factors have dimension at leas…