Symbol in context

$R^i$

This entry links every published equation using this exact notation. Its meaning may change between equations.

Used in 4 equations

R^i{}_{0j0}

This mathematical expression combines the displayed quantities; its precise role follows from the surrounding article text.

R^i{}_{0j0} = U^2\left(\phi_{,ij} + \phi_{,i}\,\phi_{,j}\right).

This equation states an equality: the expressions on both sides have the same value under the article’s assumptions.

R^i{}_{0j0}

This mathematical expression combines the displayed quantities; its precise role follows from the surrounding article text.

R^i{}_{0j0}

This mathematical expression combines the displayed quantities; its precise role follows from the surrounding article text.