The prescribed Ricci curvature problem for naturally reductive metrics on non-compact simple Lie groups
arXiv:2006.15765
Abstract
We investigate the prescribed Ricci curvature problem in the class of left-invariant naturally reductive Riemannian metrics on a non-compact simple Lie group. We obtain a number of conditions for the solvability of the underlying equations and discuss several examples.
24 pages, 1 figure