Covariant & contravariant tensors

[professorscot]

Homework Statement

I have a few introductory problems dealing with proofs of tensor properties, and one about a transformation from rectangular to spherical coordinates. If someone has the time and inclination to help out this week, I can email you the specific problem set. (I'd prefer not to post it publicly). I am familiar with linear transformations and special relativity, but this is my first attempt at tensor calculus and GR. Thank you!

Homework Equations

The Attempt at a Solution

 

[hunt_mat]

If you don't post then you won't get any help.