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Theorem cont_diff_within_at_ext_coord_change

Modification history

2022-08-08 21:44
src/geometry/manifold/smooth_manifold_with_corners.lean
feat(geometry/manifold/smooth_manifold_with_corners): properties to prove smoothness of mfderiv (#15523) …
Added cont_diff_within_at_ext_coord_changeView on Github →