PreprintarXiv licencearXiv
Degeneration of monodromy in the theory of Eisenstein congruences for classical groups
Abstract
We give a new Hecke-theoretic method to control the growth of monodromy in p-adic families of automorphic Galois representations for unitary groups and quasisplit classical groups.
Related
- Eisenstein congruences in tame families and the class group of a metabelian extension
- Counting level-raising congruences using modular representation theory
- Projective Differential Moment Invariants from the Viewpoint of Classical Invariant Theory
- Three Ways Classical Test Theory Can Mislead About LLM Judges
- On the Cohomology Classes of Certain Eisenstein-Kronecker Forms
BibTeX
@misc{mundy2026degeneration,
title = {{Degeneration of monodromy in the theory of Eisenstein congruences for classical groups}},
author = {Sam Mundy},
howpublished = {arXiv},
year = {2026},
month = sep,
doi = {10.48550/arxiv.2609.04703},
eprint = {2609.04703},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2609.04703},
}
RIS
TY - UNPB
TI - Degeneration of monodromy in the theory of Eisenstein congruences for classical groups
AU - Sam Mundy
PY - 2026
DA - 2026/09/04
PB - arXiv
DO - 10.48550/arxiv.2609.04703
UR - https://arxiv.org/abs/2609.04703
AB - We give a new Hecke-theoretic method to control the growth of monodromy in p-adic families of automorphic Galois representations for unitary groups and quasisplit classical groups.
ER -