The Geodesic Equation: Introduction and Derivation
14:04
The Catenary Problem and Solution
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Tensor Calculus 15: Geodesics and Christoffel Symbols (extrinsic geometry)
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The Metric Tensor: Introduction and Examples
13:14
Isoperimetric Problems | Calculus of Variations
22:45
Vença o Cristiano e ganhe US$ 1.000.000
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Differential Equations: The Language of Change
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Imaginary numbers aren't imaginary
28:52