Publications [#374133] of Jessica Fintzen

Papers Published

1. Fintzen, J, Tame Cuspidal Representations in Non-Defining Characteristics, Michigan Mathematical Journal, vol. 72 (August, 2022), pp. 331-342 [doi]
   (last updated on 2024/07/10)

   Abstract:
   Let F be a nonarchimedean local field of residual characteristic p = 2. Let G be a (connected) reductive group that splits over a tamely ramified field extension of F. We show that a construction analogous to Yu's construction of complex supercuspidal representations yields smooth, irreducible, cuspidal representations over an arbitrary algebraically closed field R of characteristic different from p. Moreover, we prove that this construction provides all smooth, irreducible, cuspidal R-representations if p does not divide the order of the Weyl group of G.