Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
subset_interior_mul
Modification history
2022-05-10 08:56
src/topology/algebra/group.lean
feat(topology/algebra/group): Division is an open map (#14028) …
Modified
subset_interior_mul
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2021-12-08 15:28
src/topology/algebra/group.lean
feat(topology/algebra/group): Addition of interiors (#10659) …
Added
subset_interior_mul
View on Github →