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Theorem equiv.perm.of_subtype_one

Modification history

2020-07-01 17:12
src/group_theory/perm/sign.lean
chore(*): work on removing deprecated is_X_hom typeclasses (#3258) …
Deleted equiv.perm.of_subtype_oneView on Github →
2019-03-16 09:30
src/group_theory/perm/sign.lean
feat(group_theory/perm/cycles): cycle_factors (#815)
Added equiv.perm.of_subtype_oneView on Github →