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Theorem is_open_supr_iff

Modification history

2023-01-30 21:46
src/topology/order.lean
refactor(topology/{order,*}): review API (#18312) …
Modified is_open_supr_iffView on Github →
2019-06-19 21:00
src/topology/order.lean
chore(topology/*): reverse order on topological and uniform spaces (#1138) …
Added is_open_supr_iffView on Github →