Def Cube.head

Modification history

2023-06-14 02:21

Mathlib/Topology/Homotopy/HomotopyGroup.lean

chore: forward-port leanprover-community/mathlib#15681 (complete) (#4939) …

Deleted Cube.head View on Github →

2023-05-30 23:49

Mathlib/Topology/Homotopy/HomotopyGroup.lean

feat: port Topology.Homotopy.HomotopyGroup (#4485)

Added Cube.head View on Github →