Induced poset saturation in the hypergrid

R. Altar Ciceksiz, Victor Falgas-Ravry, Sabrina Lato +1

Set $[n]=\{1,2,\dots ,n\}$. The hypergrid $[t{]}^n$ is the collection of functions $f:[n]\to [t]$. We equip it with the natural partial order by letting $f\le g$ when…