Abstract
We prove that the determinant (pseudorepresentation) associated to the Hecke algebra of Katz modular forms of weight one and level prime to is unramified at .
Citation
Frank Calegari. Joel Specter. "Pseudorepresentations of weight one are unramified." Algebra Number Theory 13 (7) 1583 - 1596, 2019. https://doi.org/10.2140/ant.2019.13.1583
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