Example Unicycle

posted Nov 10, 2014, 6:21 PM by Javad Taghia   [ updated Nov 10, 2014, 6:24 PM ]


$\displaystyle [f,g]_i = \sum_{j=1}^{n} \left( f_j \frac{\partial g_i}{\partial x_j} - g_j \frac{\partial f_i}{\partial x_j} \right) .$




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