Example 1.
We create a 3 dimensional manifold with coordinates .
Define the 3 different Kronecker delta tensors on .
We check that the contraction of gives a multiple of and that the contraction of gives a multiple of .
We check that can be constructed from by rearranging the indices and by skew-symmetrization.
Example 2.
We create a 2 dimensional vector bundle over with fiber coordinates .
Define the possible Kronecker delta tensors on the fibers of .