Mathlib v3 is deprecated. Go to Mathlib v4

Theorem euclidean.closed_ball_eq_preimage

Modification history

2021-03-31 11:08
src/analysis/normed_space/euclidean_dist.lean
feat(geometry/manifold/bump_function): define smooth bump functions, baby version of the Whitney embedding thm (#6839) …
Added euclidean.closed_ball_eq_preimageView on Github →