An $L_p$ norm inequality related to extremal polynomials

Abdelhamid Rehouma, Herry Pripawanto Suryawan

Let $E$ be a Jordan rectifiable curve in the complex plane and let $G$ be the bounded component of $\mathbb{C}\backslash E$. Now let $n\in \mathbb{N}$, and let $m_{n,E}$ denote the…