The motivic class of the space of genus $0$ maps to the flag variety

Jim Bryan, Balázs Elek, Freddie Manners +2

Let $\mathbb{k}$ be a field, let ${\mathrm{Fl}}_{n+1}$ be the variety of complete flags in ${\mathbb{A}}_{\mathbb{k}}^{n+1}$, and let ${\Omega }_{\beta }^2({\mathrm{Fl}}_{n+1})$ be the sp…