10602 幾何二

  • 幾何二
  • 第5講 The Rigidity of the Sphere (cont.)

第5講 The Rigidity of the Sphere (cont.)

課程影音

L5_A
      1. Proof: Three Conditions of a Point to Be an Umbilical Point (cont.)


L5_B
      1. Proof: Three Conditions of a Point to Be an Umbilical Point (cont.)


L5_C
      1. Proof: Three Conditions of a Point to Be an Umbilical Point (cont.)