3 citations · 3 across the 2 of their papers we have counts for
2 papers
math.LO2025
Constraint satisfaction problems, compactness and non-measurable sets
Claude Tardif
A finite relational structure A is called compact if for any infinite relational structure B of the same type, the existence of a homomorphism from B to A is equivalent to the exis…
math.CO2019★ 3 cited
A note on Hedetniemi's conjecture, Stahl's conjecture and the Poljak-Rödl function
Claude Tardif, Xuding Zhu
We prove that can be arbitrarily large, and that if Stahl's conjecture on the multichromatic number of Kneser graphs holds, then $\min\{χ(G), χ(…