Theorem NumberField.mixedEmbedding.negAt_apply_of_isReal_and_not_mem

Modification history

2024-10-28 15:32
Mathlib/NumberTheory/NumberField/CanonicalEmbedding/Basic.lean
feat(NumberField/CanonicalEmbedding): define the `negAt` map (#18234) …
Added NumberField.mixedEmbedding.negAt_apply_of_isReal_and_not_memView on Github →