Theorem Equiv.Perm.isThreeCycle_swap_mul_swap_same

Modification history

2023-04-05 09:20
Mathlib/GroupTheory/Perm/Cycle/Type.lean
feat: port GroupTheory.Perm.Cycle.Type (#3027)
Added Equiv.Perm.isThreeCycle_swap_mul_swap_sameView on Github →