3 papers
math.NT2026
Resolutions of spaces of crystalline representations and modularity
Robin Bartlett, Bao V. Le Hung, Brandon Levin
We introduce a new partial resolution of crystalline spaces of Galois representations when the gaps in Hodge--Tate weights are smaller than , with no bound on ramification. Furt…
math.NT2026
Gelfand--Kirillov dimension and mod cohomology for inner forms of
Andrea Dotto, Bao V. Le Hung
Under standard assumptions, we compute the GK-dimension of Hecke eigenspaces in the mod cohomology of an inner form of over a totally real field unra…
math.NT2025
Cohomology of -adic Chevalley groups
Andrea Dotto, Bao V. Le Hung
Let be a split connected reductive group over the ring of integers of a finite unramified extension of . Under a standard assumption on the Coxeter number of…