Theorem NumberField.InfinitePlace.even_card_aut_of_not_isUnramified

Modification history

2023-12-26 13:40
Mathlib/NumberTheory/NumberField/Embeddings.lean
feat: Define `IsUnramified` for infinite places (#9285)
Added NumberField.InfinitePlace.even_card_aut_of_not_isUnramifiedView on Github →