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Theorem is_connected.is_preconnected

Modification history

2021-02-11 09:21
src/topology/connected.lean
refactor(topology/subset_properties.lean): split the subset_properties.lean file (#6161) …
Modified is_connected.is_preconnectedView on Github →
2020-02-08 13:25
src/topology/subset_properties.lean
refactor(topology/*): irreducible and connected sets are nonempty (#1964) …
Added is_connected.is_preconnectedView on Github →