Recent content by stuxk

espen180 thanks for the reply. I'm reading a paper and the thing I'm trying to do is to understand how the gradient tensor of the before mentioned vector field is derived. That means that I have the solution for the gradient tensor but not the derivation... I must say I'm still a bit confused...

Hi, I'm trying to compute the gradient tensor of a vector field and I must say I'm quite confused. In other words I have a vector field which is given in spherical coordinates as: \vec{F}=\begin{bmatrix} 0 \\ \frac{1}{\sin\theta}A \\ -B \end{bmatrix} , with A,B some scalar potentials and I...