Kerodon

$\Newextarrow{\xRightarrow}{5,5}{0x21D2}$
$\Newextarrow{\xhookrightarrow}{10,10}{0x21AA}$

Example 4.4.1.6. Let $\operatorname{\mathcal{C}}$ be an $\infty $-category. Then the projection map $\operatorname{\mathcal{C}}\rightarrow \Delta ^0$ is an isofibration.