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Theorem is_open_Inter_prop

Modification history

2023-03-26 01:05
src/topology/basic.lean
chore(topology/basic): backport another generalization to `Sort*` (#18660) …
Deleted is_open_Inter_propView on Github →
2019-06-03 22:11
src/topology/basic.lean
feat(topology/basic): is_open_Inter and others (#1108)
Added is_open_Inter_propView on Github →