Tangent bundle over the sphere

Manifolds #5: Tangent Space (part 1)

Multivariate Calculus: tangent space of sphere two ways, tangent plane, 9-25-23

微分形式: パート 1A: 接線空間 (直感的に)

Manifolds 21 | Tangent Space (Definition via tangent curves)

Differential Geometry in Under 15 Minutes

幾何学: 球に対する接平面の方程式と接線の条件。レクト。 7.#球体

Manifolds 19 | Tangent Space for Submanifolds

Manifolds 37 | Unit Normal Vector Field [dark version]

接平面とその構築方法

多様体 4.1 : 接空間の概要

Analytical solid geometry : - ( Equation of tangent plane to the sphere ) - 78.

接平面 3 を考慮した球の方程式

noc20 ma01 lec27 Tangent spaces to level sets

Equation of tangent plane to sphere

Tangent space at a point of a surface. Definition and examples. Lec_29 & 30. Diff. Geometry

Tangent plane to a unit sphere

Manifolds 21 | Tangent Space (Definition via tangent curves) [dark version]

しかし、なぜ球の表面積はその影の 4 倍なのでしょうか?

Analytical Solid Geometry: - ( Length of Tangent to the Sphere ) - 95.