Theorem TwoSidedIdeal.le_iff

Modification history

2024-07-17 07:53

Mathlib/RingTheory/TwoSidedIdeal/Basic.lean

feat(RingTheory/TwoSidedIdeal): add lattice structure to two-sided-ideals (#14456)

Modified TwoSidedIdeal.le_iff View on Github →

2024-07-05 15:27

Mathlib/RingTheory/TwoSidedIdeal/Basic.lean

feat(RingTheory/TwosidedIdeal/Basic): define two-sided-ideal (#13902)

Added TwoSidedIdeal.le_iff View on Github →