Conformally Flat Siklos Metrics Are Ricci Solitons

We study and solve the Ricci soliton equation for an arbitrary locally conformally flat Siklos metric, proving that such spacetimes are always Ricci solitons.

Bibliographic Details
Main Author: Giovanni Calvaruso
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Axioms
Subjects:
Online Access:https://www.mdpi.com/2075-1680/9/2/64