17 citations · 78 across the 27 of their papers we have counts for
4 papers · 1 filter
Simplicity of the automorphism groups of generalised metric spaces
David M. Evans, Jan Hubička, Matěj Konečný +2
Tent and Ziegler proved that the automorphism group of the Urysohn sphere is simple and that the automorphism group of the Urysohn space is simple modulo bounded automorphisms. A k…
Big Ramsey degrees of 3-uniform hypergraphs
Martin Balko, David Chodounský, Jan Hubička +2
Given a countably infinite hypergraph and a finite hypergraph , the big Ramsey degree of in is the least number such that, fo…
Extending partial automorphisms of -partite tournaments
Jan Hubička, Colin Jahel, Matěj Konečný +1
We prove that for every the class of all finite -partite tournaments (orientations of complete -partite graphs) has the extension property for partial automorphisms…
Extending partial isometries of antipodal graphs
Matěj Konečný
We prove EPPA (extension property for partial automorphisms) for all antipodal classes from Cherlin's list of metrically homogeneous graphs, thereby answering a question of Aranda…