Graphs with asymmetric Ramsey properties

Walner Mendonça, Meysam Miralaei, Guilherme O. Mota

Given positive integers $k$ and $\ell$ we write $G\to (K_k,K_{\ell })$ if every 2-colouring of the edges of $G$ yields a red copy of $K_k$ or a blue copy of $K_{\ell }$ and we d…