Theorems · Theorem · number theory
NumberField.discr_eq_discr_of_algEquiv
∀ (K : Type u_1) [inst : Field K] [inst_1 : NumberField K] {L : Type u_2} [inst_2 : Field L] [inst_3 : NumberField L]
(f : K ≃ₐ[ℚ] L), NumberField.discr K = NumberField.discr L- Cited by
- 1 results in Mathlib
- Foundations
- Depth 190 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites28
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coeproof · cited by 62,936
- RingHom.idproof · cited by 18,349
- CommRingproof · cited by 17,173
- Algebraproof · cited by 11,388
- Fintypeproof · cited by 7,736
- Fieldstatement and proof · cited by 7,404
- Algebra.algebraMapproof · cited by 4,706
- LinearEquivproof · cited by 3,317
- AlgEquivstatement and proof · cited by 1,681
- nonZeroDivisorsproof · cited by 895
- NumberFieldstatement and proof · cited by 653
- NumberField.RingOfIntegersproof · cited by 413
Cited by1
Results whose statement or proof uses this declaration.
- NumberField.discr_eq_discr_of_ringEquivproof · cited by 0