Commit 2021-01-14 15:25 82532c19
View on Github →chore(data/set/basic): reuse some proofs about boolean_algebra (#5728)
API changes:
- merge
set.compl_complwithcompl_compl'; - add
is_compl.compl_eq_iff,compl_eq_top, andcompl_eq_bot; - add
simpattribute tocompl_le_compl_iff_le; - fix misleading name in
compl_le_iff_compl_le, add a missing variant; - add
simpattribute tocompl_empty_iffandcompl_univ_iff; - add
set.subset.eventually_le.