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第27講 The Gauss Map in Local Coordinates (cont.)
課程影音
L27A
L27A
1. Review: Gauss Curvature of a Surface of Revolution
2. Derivation: Differential Equation of the Asymptotic Curves
L27B
1. Proposition: The Coordinate Curves Are Asymptotic Curves if and only
if e=g=0
2. Example: Asymptotic Curves
L27C
1. Example: Asymptotic Curves (cont.)
2. Proposition: The Coordinate Curves Are Asymptotic Curves
if and only if f=F=0
1. Review: Gauss Curvature of a Surface of Revolution
2. Derivation: Differential Equation of the Asymptotic Curves
L27B
1. Proposition: The Coordinate Curves Are Asymptotic Curves if and only
if e=g=0
2. Example: Asymptotic Curves
L27C
1. Example: Asymptotic Curves (cont.)
2. Proposition: The Coordinate Curves Are Asymptotic Curves
if and only if f=F=0