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Theorem is_open.mono

Modification history

2023-01-30 21:46
src/topology/order.lean
refactor(topology/{order,*}): review API (#18312) …
Modified is_open.monoView on Github →
2022-09-20 05:26
src/topology/order.lean
feat(topology/separation): define `regular_space` (#16360)
Added is_open.monoView on Github →