General Serre weight conjectures

T Gee, F Herzig, D Savitt - Journal of the European Mathematical Society, 2018 - ems.press
We formulate a number of related generalisations of the weight part of Serre's conjecture to
the case of GLn over an arbitrary number field, motivated by the formalism of the Breuil …

Local models for Galois deformation rings and applications

D Le, BVL Hung, B Levin, S Morra - Inventiones mathematicae, 2023 - Springer
We construct projective varieties in mixed characteristic whose singularities model, in
generic cases, those of tamely potentially crystalline Galois deformation rings for unramified …

Moduli stacks of\'etale (phi, Gamma)-modules and the existence of crystalline lifts

M Emerton, T Gee - arXiv preprint arXiv:1908.07185, 2019 - arxiv.org
We construct stacks which algebraize Mazur's formal deformation rings of local Galois
representations. More precisely, we construct Noetherian formal algebraic stacks over Spf …

G-valued local deformation rings and global lifts

R Bellovin, T Gee - Algebra & Number Theory, 2019 - msp.org
We study G-valued Galois deformation rings with prescribed properties, where G is an
arbitrary (not necessarily connected) reductive group over an extension of ℤ l for some …

[图书][B] Moduli Stacks of Étale (φ, Γ)-Modules and the Existence of Crystalline Lifts:(AMS-215)

M Emerton, T Gee - 2022 - books.google.com
A foundational account of a new construction in the p-adic Langlands correspondence
Motivated by the p-adic Langlands program, this book constructs stacks that algebraize …

The geometric Breuil–Mézard conjecture for two-dimensional potentially Barsotti–Tate Galois representations

A Caraiani, M Emerton, T Gee, D Savitt - Algebra & Number Theory, 2025 - msp.org
Caraiani was supported in part by NSF grant DMS-1501064, by a Royal Society University
Research Fellowship, and by ERC Starting Grant 804176. Emerton was supported in part by …

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 …

Irregular loci in the Emerton–Gee stack for GL2

R Bellovin, N Borade, A Hilado, K Kansal… - Journal für die reine …, 2024 - degruyter.com
Let K/Q p be unramified. Inside the Emerton–Gee stack X 2, one can consider the locus of
two-dimensional mod 𝑝 representations of Gal⁢(K ̄/K) having a crystalline lift with specified …

Diagrams in the mod p cohomology of Shimura curves

A Dotto, D Le - Compositio Mathematica, 2021 - cambridge.org
We prove a local–global compatibility result in the mod $ p $ Langlands program for
$\mathrm {GL} _2 (\mathbf {Q} _ {p^ f}) $. Namely, given a global residual representation …