Conformally flat
From Wikipedia, the free encyclopedia
A metric manifold is conformally flat if it can be mapped to flat space by a conformal transformation. A metric manifold is conformally flat if and only if it has a vanishing Weyl tensor.
A metric manifold is conformally flat if it can be mapped to flat space by a conformal transformation. A metric manifold is conformally flat if and only if it has a vanishing Weyl tensor.