On smooth-group actions on reductive groups and spherical buildings2025·Preprint·Sean CotnerAbstract: With an appendix by Sean Cotner, Joshua M. Lansky, and Loren Spice.07
The stack of spherical Langlands parameters2024·Preprint·Sean CotnerAbstract: With an appendix by Sean Cotner. Per the arXiv v2 comment, the appendix allows the paper's Theorem 2.5 to be generalized.09