Mathlib v3 is deprecated. Go to Mathlib v4

Theorem units.inv_mul_of_eq

Modification history

2022-06-11 08:59
src/algebra/group/units.lean
feat(algebra/{group,hom}/units): Units in division monoids (#14212) …
Modified units.inv_mul_of_eqView on Github →
2022-01-05 23:45
src/algebra/group/units.lean
chore(*): notation for `units` (#11236)
Modified units.inv_mul_of_eqView on Github →
2020-07-01 23:16
src/algebra/group/units.lean
chore(algebra/*): deduplicate `*_with_zero`/`semiring`/`field` (#3259) …
Added units.inv_mul_of_eqView on Github →