Dear all
It is possible to use Symbolic Vector to perform the typical vector operations we use in Physics (for example, electromagnetism)? I mean, for example, applying vector identities to vector fields, like
rot ( rot (A)) = grad( div(A)) - laplacian(A)
o, more interesting for me, to obtain dispersion relations from differential equations. I have seen the documentation for symbolic vectors and tensors, but I assume that there should be more detailed information somewhere. There is already a thread on a closely related subject
http://community.wolfram.com/groups/-/m/t/1127218
but I am not able to obtain a practical conclusion.
Is there an example or tutorial of these type of calculations with Mathematica?
Thank you. Best wishes.
Carlos Soria-Hoyo Sevilla SPAIN
