Theorem QuotientGroup.card_preimage_mk

Modification history

2024-07-17 06:20
Mathlib/GroupTheory/Sylow.lean
refactor(GroupTheory/PGroup,Sylow): Replace Fintype.card with Nat.card (#14789) …
Modified QuotientGroup.card_preimage_mkView on Github →
2023-05-29 09:35
Mathlib/GroupTheory/Sylow.lean
feat: port GroupTheory.Sylow (#4387)
Added QuotientGroup.card_preimage_mkView on Github →