Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
is_open.mul_right
Modification history
2022-05-10 08:56
src/topology/algebra/group.lean
feat(topology/algebra/group): Division is an open map (#14028) …
Modified
is_open.mul_right
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2021-12-08 15:28
src/topology/algebra/group.lean
feat(topology/algebra/group): Addition of interiors (#10659) …
Modified
is_open.mul_right
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2020-10-11 21:16
src/topology/algebra/group.lean
chore(topology/algebra/group): review (#4570) …
Added
is_open.mul_right
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