Given a Riemann Curvature Tensor. How do you know the weight and rank of each:(adsbygoogle = window.adsbygoogle || []).push({});

[tex]R^{i}_{jki}[/tex]

[tex]R^{i}_{jik}[/tex]

[tex]R^{i}_{ijk}[/tex]

Is the Ricci tensor always a zero tensor for diagonal metric tensors?

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# Rank and weight of a Tensor

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