Locally homogeneous non-gradient quasi-Einstein 3-manifolds

نویسندگان

چکیده

Abstract In this paper, we classify the compact locally homogeneous non-gradient m -quasi Einstein 3- manifolds. Along way, also prove that given a quotient of Lie group any dimension is Einstein, potential vector field X must be left invariant and Killing. We nontrivial metrics are product two metrics. show S 1 only manifold which admits metric nontrivially Einstein.

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ژورنال

عنوان ژورنال: Advances in Geometry

سال: 2022

ISSN: ['1615-715X', '1615-7168']

DOI: https://doi.org/10.1515/advgeom-2021-0036