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math.NT2024
Critical Lambda-adic modular forms and bi-ordinary complexes
Francesc Castella, Carl Wang-Erickson
We produce a flat -module of -adic critical slope overconvergent modular forms, producing a Hida-type theory that interpolates such forms over -adically varying integer we…
math.NT2024
Moduli stacks of Galois representations and the -adic local Langlands correspondence for
Christian Johansson, James Newton, Carl Wang-Erickson
We give a categorical formulation of the -adic local Langlands correspondence for ,as an embedding of the derived category of locally admissible rep…
math.NT2018
Presentations of non-commutative deformation rings via -algebras and applications to deformations of Galois representations and pseudorepresentations
Carl Wang-Erickson
We introduce an -algebra structure on the Hochschild cohomology of the endomorphism bimodule of a finite-dimensional representation of an associative algebra. We prove th…