Mathlib v3 is deprecated. Go to Mathlib v4

Theorem euclidean_geometry.collinear_iff_of_two_zsmul_oangle_eq

Modification history

2022-12-05 08:18

src/geometry/euclidean/angle/oriented/affine.lean

feat(geometry/euclidean/angle/oriented/affine): more collinearity / affine independence lemmas (#17815) …

Added euclidean_geometry.collinear_iff_of_two_zsmul_oangle_eq View on Github →