2 problems

Sauermann and Wigderson's conjecture. The upper bound is tight when $n$ is sufficiently large with respect to $k$; that is, for sufficiently large $n$ relative to $k$,…

Let $c_{k,\ell}$ denote the asymptotic covering density parameter for $\ell$-rooks in $k$ dimensions, with positive integers $k\ge \ell\ge 2$. Covering density conjecture. For posi…