Theorem EuclideanGeometry.dist_orthogonalProjection_ne_zero_of_notMem

Modification history

2025-12-11 08:08
Mathlib/Geometry/Euclidean/Projection.lean
refactor(Geometry/Euclidean/Projection): redefine projection and reflection for affine subspaces (#27378) …
Modified EuclideanGeometry.dist_orthogonalProjection_ne_zero_of_notMemView on Github →
2025-05-25 12:30
Mathlib/Geometry/Euclidean/Projection.lean
chore(*): not_mem/nmem -> notMem (#25159)
Added EuclideanGeometry.dist_orthogonalProjection_ne_zero_of_notMemView on Github →