Isometries of optimal pseudo-Riemannian metrics

2011/04/26 by Clarke, Brian
#53A30 #53C10 #Differential Geometry (math.DG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1104.4974

Abstract

We give a concise proof that large classes of optimal (constant curvature or Einstein) pseudo-Riemannian metrics are maximally symmetric within their conformal class.

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