Theorems · Theorem · field theory
IsPurelyInseparable.finSepDegree_eq_one
∀ (F : Type u) (E : Type v) [inst : Field F] [inst_1 : Field E] [inst_2 : Algebra F E] [IsPurelyInseparable F E], Field.finSepDegree F E = 1
A purely inseparable extension has finite separable degree one.
- Cited by
- 2 results in Mathlib
- Foundations
- Depth 191 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Algebrastatement and proof · cited by 11,388
- Fieldstatement and proof · cited by 7,404
- IsPurelyInseparablestatement and proof · cited by 84
- Field.finSepDegreestatement · cited by 24
- Nat.card_uniqueproof · cited by 8
Cited by2
Results whose statement or proof uses this declaration.
- isPurelyInseparable_iff_finSepDegree_eq_oneproof · cited by 2
- Field.finSepDegree_eqproof · cited by 2