Stefano Morra

works on

gl2 representations 1 iwahori filtration 1 mod p cohomology 1 principal congruence subgroup 1 shimura curves 1

From the 1 of 7 linked papers with an AI index.

activity

20242026

collaborators

Showing 2025Show all

2 papers · 1 filter

math.NT2025

Gelfand-Kirillov dimension for mod $p$ representations of $p$ -adic unitary groups of rank 2

Karol Koziol, Stefano Morra

Let $p$ be a prime number and $F / F^{+}$ a CM extension of a totally real field such that every place of $F^{+}$ above $p$ is unramified and inert in $F$ . We fix a finite place $v$ of $…

math.RT2025

Generic decompositions of Deligne--Lusztig representations

Daniel Le, Bao V. Le Hung, Brandon Levin +1

Let $G_{0}$ be a reductive group over $F_{p}$ with simply connected derived subgroup, (geometrically) connected center and Coxeter number $h + 1$ . We extend Jantzen's generic de…

Gelfand-Kirillov dimension for mod p representations of p-adic unitary groups of rank 2

Generic decompositions of Deligne--Lusztig representations

Gelfand-Kirillov dimension for mod $p$ representations of $p$ -adic unitary groups of rank 2