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Theorem set.compl_subset_compl_iff_subset

Modification history

2018-07-16 20:46
data/set/lattice.lean
feat(data/set/basic): more set theorems, normalize naming
Deleted set.compl_subset_compl_iff_subsetView on Github →
2017-08-11 17:57
data/set/lattice.lean
algebra/lattice/filter: cleanup move theorems to appropriate places
Added set.compl_subset_compl_iff_subsetView on Github →