Theorem is_unit_of_map_unit
Modification history
2022-04-15 15:03
src/ring_theory/ideal/local_ring.lean
chore(ring_theory/ideal/local_ring): generalize to semirings (#13341)
Modified is_unit_of_map_unitView on Github →2021-08-25 06:39
src/ring_theory/ideal/basic.lean
chore(ring_theory/ideal): Move local rings into separate file (#8849) …
Modified is_unit_of_map_unitView on Github →