365 citations
- Ghent UniversityBE67 papers
- Ghent University HospitalBE21 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR5 papers
- KU LeuvenBE5 papers
- Columbia UniversityUS4 papers
- UCLouvainBE4 papers
- University of AucklandNZ4 papers
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- Bulgarian Academy of SciencesBG3 papers
10 papers · 1 filter
On graphs isomorphic with their conduction graph
Aidan Birkinshaw, Patrick W. Fowler, Jan Goedgebeur +1
Conduction graphs are defined here in order to elucidate at a glance the often complicated conduction behaviour of molecular graphs as ballistic molecular conductors. The graph $G^…
Preserving and Increasing Symmetries of Polyhedral Maps
Gunnar Brinkmann, Fabio Buccoliero, Heidi Van den Camp
In this article we investigate the question which local symmetry preserving operations can not only preserve, but also increase the symmetry of a polyhedral map. Often operations t…
High-dimensional expanders from Kac--Moody--Steinberg groups
Laura Grave de Peralta, Inga Valentiner-Branth
High-dimensional expanders are a generalization of the notion of expander graphs to simplicial complexes and give rise to a variety of applications in computer science and other fi…
Irreducible subcube partitions
Yuval Filmus, Edward Hirsch, Sascha Kurz +4
A \emph{subcube partition} is a partition of the Boolean cube into subcubes. A subcube partition is irreducible if the only sub-partitions whose union is a subcube are…
Minimal codewords arising from the incidence of points and hyperplanes in projective spaces
Daniele Bartoli, Lins Denaux
Over the past few years, the codes arising from the incidence of points and hyperplanes in the projective space attracted a lot of attenti…
On exceptional Lie geometries
Anneleen De Schepper, Jeroen Schillewaert, Hendrik Van Maldeghem +1
Parapolar spaces are point-line geometries introduced as a geometric approach to (exceptional) algebraic groups. We characterize a wide class of Lie geometries as parapolar spaces…