na Sudarski kurs Policijska stanica frenet serrt sin kappa s Približavanje hirurg mudar
Frenet–Serret formulas - Wikipedia
SOLVED:(a) Show that \frac{dB}{ds} is perpendicular to B . (b) Show that \frac{dB}{ds} is perpendicular to T . (c) Deduce from parts (a) and (b) that \frac{dB}{ds} = -\tau (s) N for
Frenet–Serret formulas - Wikipedia
Intrinsic 3D Curves - Wolfram Demonstrations Project
Dealing with noise for Frenet-Serret Frames - Mathematics Stack Exchange
Frenet-Serret formulas and Torsion
Intrinsic 3D Curves - Wolfram Demonstrations Project