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math.CO2022
Disjoint isomorphic balanced clique subdivisions
Irene Gil Fernández, Joseph Hyde, Hong Liu +2
A thoroughly studied problem in Extremal Graph Theory is to find the best possible density condition in a host graph for guaranteeing the presence of a particular subgraph …
math.CO2022
How to build a pillar: a proof of Thomassen's conjecture
Irene Gil Fernández, Hong Liu
Carsten Thomassen in 1989 conjectured that if a graph has minimum degree more than the number of atoms in the universe (), then it contains a pillar, which is…