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Theorem is_closed_property

Modification history

2019-10-12 20:07
src/topology/constructions.lean
refactor(topology): mild reorganization (#1541) …
Modified is_closed_propertyView on Github →
2019-09-10 09:32
src/topology/constructions.lean
chore(topology): sanity_check pass (#1416) …
Modified is_closed_propertyView on Github →
2017-08-10 16:41
topology/continuity.lean
rename open -> is_open, closed -> is_closed
Added is_closed_propertyView on Github →