2 problems

Let $\omega$ be a weight function with growth index $gamma(\omega)$ and order of quasianalyticity $\mu(\omega)$. An ultraholomorphic extension is understood on a sector, with its o…

Let $\chi$ and $a_i$, $i=1,\ldots,q$, be functions in a Carleman class $C_M(\mathbb{R})$ such that $a_1$ and $a_q$ are nowhere vanishing on $\mathbb{R}$, and let…