Mathilde Gerbelli-Gauthier

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20192025

most citedGrowth of cohomology of arithmetic groups and the stable trace formula: the case of

U (2, 1)

1 citations · 1 across the 9 of their papers we have counts for

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math.RT2025

Uniform bounds and uncertainty for asymptotics of representations of $p$ -adic $GL_{N}$

Rahul Dalal, Mathilde Gerbelli-Gauthier, Simon Marshall

We prove two results on the growth of dimensions of fixed vectors of representations $π$ of $p$ -adic $GL_{N}$ under principal congruence subgroups: First, a uniform bound on th…

math.RT2021

Limit Multiplicity For Unitary Groups and The Stable Trace Formula

Mathilde Gerbelli-Gauthier

We give upper bounds on limit multiplicities of certain non-tempered representations of unitary groups $U (a, b)$ . These include some cohomological representations, and we give appli…

Uniform bounds and uncertainty for asymptotics of representations of p-adic GLN​

Limit Multiplicity For Unitary Groups and The Stable Trace Formula

Uniform bounds and uncertainty for asymptotics of representations of $p$ -adic $GL_{N}$