J. Bamberg

activity

20072026

most citedGeneralised quadrangles with a group of automorphisms acting primitively on points and lines

23 citations · 138 across the 38 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

math.CO2021

Pseudo-ovals of elliptic quadrics as Delsarte designs of association schemes

John Bamberg, Giusy Monzillo, Alessandro Siciliano

A $p se u d o$ - $o v a l$ of a finite projective space over a finite field of odd order $q$ is a configuration of equidimensional subspaces that is essentially equivalent to a translation…

math.GR2021

Synchronising primitive groups of diagonal type exist

John Bamberg, Michael Giudici, Jesse Lansdown +1

Every synchronising permutation group is primitive and of one of three types: affine, almost simple, or diagonal. We exhibit the first known example of a synchronising diagonal typ…

math.GR2021

Orbits of Sylow subgroups of finite permutation groups

John Bamberg, Alexander Bors, Alice Devillers +3

We say that a finite group $G$ acting on a set $Ω$ has Property $(*)_{p}$ for a prime $p$ if $P_{ω}$ is a Sylow $p$ -subgroup of $G_{ω}$ for all $ω \in Ω$ and Sylow $p$ -subgroups $P$ of $G$ …