Locally conformally flat Lorentzian quasi-Einstein manifolds

2012/02/06 by Brozos-Vázquez, M., García-Río, E., Gavino-Fernández, S.
#53C21 #53C25 #53C50 #Differential Geometry (math.DG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1202.1245

Abstract

We show that locally conformally flat quasi-Einstein manifolds are globally conformally equivalent to a space form or locally isometric to a pp-wave or a warped product.

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