# Talk:Riemann tensor

From Encyclopedia of Mathematics

*Component*, not “coordinate”

if both subscripts of one pair are identical, then the corresponding coordinate equals zero: $R_{aai}^q = 0$.

$R_{aai}^q$ is a *component*, indeed. Incnis Mrsi (talk) 17:45, 18 April 2020 (CEST)

**How to Cite This Entry:**

Riemann tensor.

*Encyclopedia of Mathematics.*URL: http://encyclopediaofmath.org/index.php?title=Riemann_tensor&oldid=45415