- #1

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## Homework Statement

In

*E*the quantities

_{n}*B*are the components of an affine tensor of rank 2. Construct two affine tensors each of rank 4, with components

_{ij}*C*and

_{ijkl}*D*for which

_{ijkl}∑

_{k}∑

_{l}C

_{ijkl}B

_{kl}= B

_{ij}+ B

_{ji}

∑

_{k}∑

_{l}D

_{ijkl}B

_{kl}= B

_{ij}- B

_{ji}

are identities.

## Homework Equations

## The Attempt at a Solution

Can anyone give me a hint on how to start? I just don't know how to start.