The Breuil–Mézard conjecture for potentially Barsotti–Tate representations

T Gee, M Kisin - Forum of Mathematics, Pi, 2014 - cambridge.org
We prove the Breuil–Mézard conjecture for two-dimensional potentially Barsotti–Tate
representations of the absolute Galois group (up to the question of determining precise …

The Buzzard–Diamond–Jarvis conjecture for unitary groups

T Gee, T Liu, D Savitt - Journal of the American Mathematical Society, 2014 - ams.org
Let $ p> 2$ be prime. We prove the weight part of Serre's conjecture for rank two unitary
groups for mod $ p $ representations in the unramified case (that is, the Buzzard–Diamond …

Serre weights for rank two unitary groups

T Barnet-Lamb, T Gee, D Geraghty - Mathematische Annalen, 2013 - Springer
We study the weight part of (a generalisation of) Serre's conjecture for mod l Galois
representations associated to automorphic representations on rank two unitary groups for …

The weight part of Serre's conjecture for

T Gee, T Liu, D Savitt - Forum of Mathematics, Pi, 2015 - cambridge.org
Let p> 2 be prime. We use purely local methods to determine the possible reductions of
certain two-dimensional crystalline representations, which we call pseudo-Barsotti–Tate …

Weight elimination in Serre-type conjectures

D Le, BV Le Hung, B Levin - 2019 - projecteuclid.org
We prove the weight elimination direction of the Serre weight conjectures as formulated by
Herzig for forms of U (n) which are compact at infinity and split at places dividing p in generic …

Potentially crystalline deformation rings and Serre weight conjectures: shapes and shadows

D Le, BV Le Hung, B Levin, S Morra - Inventiones mathematicae, 2018 - Springer
We prove the weight part of Serre's conjecture in generic situations for forms of U (3) which
are compact at infinity and split at places dividing p as conjectured by Herzig (Duke Math J …

Extremal weights and a tameness criterion for mod Galois representations

D Le, BVL Hung, B Levin, S Morra - arXiv preprint arXiv:2206.06442, 2022 - arxiv.org
We study the weight part of Serre's conjecture for generic $ n $-dimensional mod $ p $
Galois representations. We first generalize Herzig's conjecture to the case where the field is …

A Serre weight conjecture for geometric Hilbert modular forms in characteristic

F Diamond, S Sasaki - Journal of the European Mathematical …, 2022 - content.ems.press
Let p be a prime and F a totally real field in which p is unramified. We consider mod p Hilbert
modular forms for F, defined as sections of automorphic line bundles on Hilbert modular …

Serre weights and wild ramification in two-dimensional Galois representations

L Dembélé, F Diamond, DP Roberts - Forum of Mathematics, Sigma, 2016 - cambridge.org
A generalization of Serre's Conjecture asserts that if-adic Hodge theory. The resulting
conjecture amounts to an explicit description of wild ramification in reductions of certain …

Weight elimination in two dimensions when

X Wang - arXiv preprint arXiv:1711.09035, 2017 - arxiv.org
My title Page 1 arXiv:1711.09035v2 [math.NT] 26 Oct 2022 WEIGHT ELIMINATION IN TWO
DIMENSIONS WHEN p = 2 XIYUAN WANG Abstract. We prove the ‘weight elimination’ part of …