Theorem EuclideanGeometry.orthogonalProjection_affineSpan_singleton

Modification history

2026-09-01 22:08
Mathlib/Geometry/Euclidean/Projection.lean
feat(AffineSpace): `Singleton` instance for `AffineSubspace` (#43302) …
Modified EuclideanGeometry.orthogonalProjection_affineSpan_singletonView on Github →
2025-04-26 15:45
Mathlib/Geometry/Euclidean/Basic.lean
refactor(Geometry/Euclidean/Projection): split out orthogonal projections (#24389) …
Modified EuclideanGeometry.orthogonalProjection_affineSpan_singletonView on Github →
2025-03-31 10:57
Mathlib/Geometry/Euclidean/Basic.lean
feat(Geometry/Euclidean/Basic): orthogonal projection onto singleton (#23323) …
Added EuclideanGeometry.orthogonalProjection_affineSpan_singletonView on Github →