\BOOKMARK [1][-]{section.1}{Introduction}{}% 1
\BOOKMARK [1][-]{section.2}{Descents in parking functions}{}% 2
\BOOKMARK [2][-]{subsection.2.1}{Counting descents}{section.2}% 3
\BOOKMARK [1][-]{section.3}{Tree implications}{}% 4
\BOOKMARK [1][-]{section.4}{Remaining questions}{}% 5