eq_orthogonalProjection — Mathlib · SciLib

∫ Утверждение Mathlib

eq_orthogonalProjection

Mathlib.Geometry.Euclidean.Sphere.Tangent

URI: https://scilib.ai/kg/mathlib#EuclideanGeometry.Sphere.IsTangentAt.eq_orthogonalProjection

← MathLib Explorer