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Def groupoid_of_pregroupoid

Modification history

2019-10-23 23:11
src/geometry/manifold/manifold.lean
feat(geometry/manifold): improvements for smooth manifolds (#1593) …
Deleted groupoid_of_pregroupoidView on Github →
2019-09-27 22:59
src/geometry/manifold/manifold.lean
feat(geometry/manifold/manifold): define manifolds (#1422) …
Added groupoid_of_pregroupoidView on Github →