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Theorem sup_sub_same

Modification history

2020-06-29 19:03
src/order/boolean_algebra.lean
chore(*): change notation for `set.compl` (#3212) …
Deleted sup_sub_sameView on Github →
2020-03-19 15:12
src/order/boolean_algebra.lean
refactor(*): drop `lattice` namespace (#2166) …
Added sup_sub_sameView on Github →