Theorem IsAlgClosed.card_roots_map_eq_natDegree_from_simpleRing

Modification history

2025-11-05 17:11
Mathlib/FieldTheory/IsAlgClosed/Basic.lean
feat(Algebra/Polynomial): small and useful lemmas (#29956)
Added IsAlgClosed.card_roots_map_eq_natDegree_from_simpleRingView on Github →