Theorem units.inv_eq_self_iff
Modification history
2022-11-13 23:50
src/algebra/ring/basic.lean
refactor(data/int/basic): move material about units to new file (#17508)
Modified units.inv_eq_self_iffView on Github →2022-08-03 17:15
src/algebra/ring/basic.lean
feat(tactic/field_simp): extend `field_simp` to partial division and units (#14897) …
Modified units.inv_eq_self_iffView on Github →2022-03-03 19:28
src/algebra/ring/basic.lean
feat(algebra/ring/basic): generalize lemmas about differences of squares to non-commutative rings (#12366) …
Modified units.inv_eq_self_iffView on Github →2022-01-05 23:45
src/algebra/ring/basic.lean
chore(*): notation for `units` (#11236)
Modified units.inv_eq_self_iffView on Github →