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Theorem equiv.perm.default_perm

Modification history

2022-12-11 13:46
src/group_theory/perm/basic.lean
feat(group_theory/perm/basic): `subtype_perm` is a monoid hom (#17816) …
Deleted equiv.perm.default_permView on Github →
2022-01-09 18:06
src/group_theory/perm/basic.lean
chore(*): update to 3.37.0c (#11325) …
Modified equiv.perm.default_permView on Github →
2021-03-10 20:43
src/group_theory/perm/basic.lean
feat(linear_algebra/determinant): determinant of a block triangular matrix (#6050) …
Added equiv.perm.default_permView on Github →