Example 2-4-10 - Maple Help



Chapter 2: Space Curves



Section 2.4: Curvature



Example 2.4.10



 Show the equivalence of the definition $\mathrm{κ}$ = $∥\mathbf{T}\prime \left(s\right)∥$, and the formula $\mathrm{κ}=∥\mathbf{R}\prime \left(p\right)×\mathbf{R}″\left(p\right)∥/{\mathrm{ρ}}^{3}$.