Equivariant K-theory of compact Lie groups with involution

Po Hu, Igor Kriz, Petr Somberg

For a compact simply connected simple Lie group $G$ with an involution $\alpha$, we compute the $G⋊\mathbb{Z}/2$-equivariant K-theory of $G$ where $G$ acts by conjugation and $\mathbb{Z}/2$ acts…