# Kerodon

$\Newextarrow{\xRightarrow}{5,5}{0x21D2}$ $\newcommand\empty{}$

Corollary 8.1.1.11. Let $\operatorname{\mathcal{C}}$ be an $\infty$-category. Then the simplicial set $\operatorname{Tw}(\operatorname{\mathcal{C}})$ is also an $\infty$-category.