2 problems

Endpoint maximizer conjecture. The supremum above is attained at $x=1$.

Let $d\geq 1$, let $1\leq p<2$, and let … be a $1$-homogeneous polynomial on $\mathbb{T}^d$. A polynomial is a Hilbert point in $H^p(\mathbb{T}^d)$ when it satisfies the Hilbert-po…