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math.NT2019
Reductions of some two-dimensional crystalline representations via Kisin modules
John Bergdall, Brandon Levin
We determine rational Kisin modules associated with two-dimensional, irreducible, crystalline representations of of Hodge-Tate…
math.NT2018
Compatible systems of Galois representations associated to the exceptional group E6
George Boxer, Frank Calegari, Matthew Emerton +3
We construct, over any CM field, compatible systems of l-adic Galois representations that appear in the cohomology of algebraic varieties and have (for all l) algebraic monodromy g…