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Theorem is_antichain.eq_of_related'

Modification history

2022-01-22 13:06
src/order/antichain.lean
feat(order/antichain): Strong antichains (#11400) …
Deleted is_antichain.eq_of_related'View on Github →
2022-01-11 20:49
src/order/antichain.lean
feat(order/minimal): Subset of minimal/maximal elements (#11268) …
Added is_antichain.eq_of_related'View on Github →