Component groups for non-supercuspidal $L$-parameters for $p$-adic ${\mathrm{SL}}_3$

Kwangho Choiy, Doyon Kim, Razan Taha +1

We explicitly classify all the component groups associated to the non-supercuspidal, tempered $L$-parameters of ${\mathrm{SL}}_3(F)$ for a $p$-adic field $F$ of characteristic $0$ by…