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Theorem
TwoSidedIdeal.ringCon_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)
Added
TwoSidedIdeal.ringCon_le_iff
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