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Theorem equiv.perm.sign_of_cycle_type

Modification history

2022-02-23 08:16
src/group_theory/perm/cycle_type.lean
feat(group_theory/perm): add lemmas for cycles of permutations (#11955) …
Modified equiv.perm.sign_of_cycle_typeView on Github →
2021-04-14 23:14
src/group_theory/perm/cycle_type.lean
feat(group_theory/perm/cycle_type): Cycle type of a permutation (#6999) …
Added equiv.perm.sign_of_cycle_typeView on Github →