J. Hubička

activity

20092026

most citedAll those Ramsey classes (Ramsey classes with closures and forbidden homomorphisms)

53 citations · 216 across the 41 of their papers we have counts for

collaborators

Showing 2025 · math.COShow all

3 papers · 2 filters

math.CO2025

Counting big Ramsey degrees of the homogeneous and universal $K_{4}$ -free graph

Jan Hubička, Matěj Konečný, Štěpán Vodseďálek +1

Big Ramsey degrees of Fraïssé limits of finitely constrained free amalgamation classes in finite binary languages have been recently fully characterised by Balko, Chodounský, Dobri…

math.CO2025

On Big Ramsey degrees of universal $ω$ -edge-labeled hypergraphs

Jan Hubička, Matěj Konečný, Stevo Todorcevic +1

We show that the big Ramsey degrees of every countable universal $u$ -uniform $ω$ -edge-labeled hypergraph are infinite for every $u \geq 2$ . Together with a recent result of Braunfel…

math.CO2025

Twenty years of Nešetřil's classification programme of Ramsey classes

Jan Hubička, Matěj Konečný

In the 1970s, structural Ramsey theory emerged as a new branch of combinatorics. This development came with the isolation of the concepts of the $A$ -Ramsey property and Ra…

Counting big Ramsey degrees of the homogeneous and universal K4​-free graph

On Big Ramsey degrees of universal ω-edge-labeled hypergraphs

Twenty years of Nešetřil's classification programme of Ramsey classes

Counting big Ramsey degrees of the homogeneous and universal $K_{4}$ -free graph

On Big Ramsey degrees of universal $ω$ -edge-labeled hypergraphs