Theorem IsAddQuotientCoveringMap.fundamentalGroupToMulOpposite_apply_eq_Iff

Modification history

2026-09-30 11:07
Mathlib/Topology/Homotopy/Lifting.lean
chore(Topology/Homotopy/Lifting): fix typos `Iff` (#44330) …
Deleted IsAddQuotientCoveringMap.fundamentalGroupToMulOpposite_apply_eq_IffView on Github →
2026-06-23 16:50
Mathlib/Topology/Homotopy/Lifting.lean
feat: `π₁(E⧸G) ≃* Multiplicative G` for `E` simply connected (#40947) …
Added IsAddQuotientCoveringMap.fundamentalGroupToMulOpposite_apply_eq_IffView on Github →