On smooth-group actions on reductive groups and spherical buildings2025·Preprint·Jeffrey D. Adler, Joshua M. Lansky, Loren SpiceWith an appendix by Sean Cotner, Joshua M. Lansky, and Loren Spice.03
The stack of spherical Langlands parameters2024·Preprint·Thibaud van den HoveWith an appendix by Sean Cotner. Per the arXiv v2 comment, the appendix allows the paper's Theorem 2.5 to be generalized.02