Abstract
We prove that the universal unramified deformation ring of a continuous Galois representation (for a totally real field and finite field ) is finite over in many cases. We also prove (under similar hypotheses) that the universal deformation ring is finite over the local deformation ring .
Citation
Patrick Allen. Frank Calegari. "Finiteness of unramified deformation rings." Algebra Number Theory 8 (9) 2263 - 2272, 2014. https://doi.org/10.2140/ant.2014.8.2263
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