Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
is_open_singleton_true
Modification history
2019-05-13 23:54
src/topology/maps.lean
feat(topology/constructions): topology of sum types (#1016)
Modified
is_open_singleton_true
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2019-03-03 19:05
src/topology/constructions.lean
chore(topology): Splits topology.basic and topology.continuity (#785) …
Modified
is_open_singleton_true
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2017-08-10 16:41
topology/continuity.lean
rename open -> is_open, closed -> is_closed
Added
is_open_singleton_true
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