Given the parameterization $\exp(t) * (\cos(t), \sin(t)), t \in [0, 2\pi]$, how do I calculate the total curvature?
What is the total curvature of the logarithmic spiral?
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differential-geometry
plane-curves
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1Apparently there are two different definitions of total curvature. You probably should have specified the definition you're using... – 2012-02-09