2 problems

Let $varkappa_{n}=sup\big\{\alpha>0:\big|\mathcal{E}^{\mathbb{E}}_{n}(x)\big|\ll x^{n-\alpha}\big\}$, where…

Let $B$ be a ball in $mathbb{R}^m$, and let $beta$ denote the parameter in the heat-trace coefficient asymptotic … Here $ell(B)$ is the length of the shortest accessible periodi…