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Theorem is_unit.inv_smul

Modification history

2021-09-24 21:40
src/group_theory/group_action/units.lean
chore(algebra/group): move is_unit.inv lemmas (#9364)
Modified is_unit.inv_smulView on Github →
2021-08-27 10:03
src/linear_algebra/matrix/nonsingular_inverse.lean
feat(linear_algebra/matrix/nonsingular_inverse): adjugate_mul_distrib_aux (#8681) …
Added is_unit.inv_smulView on Github →