Theorems · Theorem · field theory

AlgHom.equivFieldRange_apply_coe

∀ {K : Type u_1} {L : Type u_2} {L' : Type u_3} [inst : Field K] [inst_1 : Field L] [inst_2 : Field L']
  [inst_3 : Algebra K L] [inst_4 : Algebra K L'] (f : L →ₐ[K] L') (a : L), ↑(f.equivFieldRange a) = f a

Defined in

Mathlib.FieldTheory.IntermediateField.Basic

Cited by

2 results in Mathlib

Foundations

Depth 63 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

FieldFieldFieldAlgebraAlgebra