Mathlib Changelog
v4
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hasGroupoid_of_le
Modification history
2026-01-15 09:15
Mathlib/Geometry/Manifold/ChartedSpace.lean
refactor(Geometry/Manifold): split long file ChartedSpace.lean (#33896) …
Modified
hasGroupoid_of_le
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2023-04-11 12:17
Mathlib/Geometry/Manifold/ChartedSpace.lean
feat: port Geometry.Manifold.ChartedSpace (#2365)
Added
hasGroupoid_of_le
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