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Differential Geometry 3. Evaluate the 1-form f = x2 dx - y2 dz on the vector...

Differential Geometry

3. Evaluate the 1-form f = x2 dx - y2 dz on the vector fields V = xU1 + yU2 + zU3, W = xy (U1 - U3) + yz (U1 - U2), and (1/x)V + (1/y)W.

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