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Theorem smooth_bump_covering.mem_ext_chart_at_source_of_eq_one

Modification history

2021-08-06 09:28
src/geometry/manifold/partition_of_unity.lean
feat(topology,geometry/manifold): continuous and smooth partition of unity (#8281) …
Modified smooth_bump_covering.mem_ext_chart_at_source_of_eq_oneView on Github →
2021-07-14 13:57
src/geometry/manifold/bump_function.lean
refactor(geometry/manifold): split `bump_function` into 3 files (#8313) …
Modified smooth_bump_covering.mem_ext_chart_at_source_of_eq_oneView on Github →
2021-03-31 11:08
src/geometry/manifold/bump_function.lean
feat(geometry/manifold/bump_function): define smooth bump functions, baby version of the Whitney embedding thm (#6839) …
Added smooth_bump_covering.mem_ext_chart_at_source_of_eq_oneView on Github →