- #1
Z3kr0m
- 19
- 0
Hello, Riemann tensor ##R^i_{jkl}## 4 indexes, and it should be matrix 16x16 in spacetime if we have time coirdinate - 0 and space coordinates -1,2,3. But how should I write the components to matrix? For example ##\begin{pmatrix}R^0_{000} & R^1_{000} & R^2_{000} ... \\ R^0_{100} & R^1_{100} & R^2_{100} ...\\ R^0_{200} & R^1_{200} ... \\ R^0_{300} ... \end{pmatrix}##?