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Theorem hidden.tangent_space_chart_at

Modification history

2023-03-28 23:45
src/geometry/manifold/vector_bundle/tangent.lean
feat(geometry/manifold/vector_bundle/tangent): use the new tangent bundle definition in the library (#18601) …
Deleted hidden.tangent_space_chart_atView on Github →
2023-03-09 17:31
src/geometry/manifold/vector_bundle/tangent.lean
feat(geometry/manifold/vector_bundle/tangent): the tangent bundle is a smooth vector bundle (#17680) …
Added hidden.tangent_space_chart_atView on Github →