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Theorem multiset.sub_le_iff_le_add

Modification history

2021-10-06 21:14
src/data/multiset/basic.lean
feat(data/multiset/basic): has_ordered_sub multiset (#9566) …
Deleted multiset.sub_le_iff_le_addView on Github →
2017-11-06 01:26
data/multiset/basic.lean
feat(data/multiset): working on multiset.union
Added multiset.sub_le_iff_le_addView on Github →