Ioannis Chrysikos - A note on the volume of ∇-Einstein manifolds with skew-torsion

cm:9517 - Communications in Mathematics, December 23, 2021, Volume 29 (2021), Issue 3 - https://doi.org/10.2478/cm-2020-0009
A note on the volume of ∇-Einstein manifolds with skew-torsionArticle

Authors: Ioannis Chrysikos ORCID

    We study the volume of compact Riemannian manifolds which are Einstein with respect to a metric connection with (parallel) skew-torsion. We provide a result for the sign of the first variation of the volume in terms of the corresponding scalar curvature. This generalizes a result of M. Ville [15] related with the first variation of the volume on a compact Einstein manifold.

    https://doi.org/10.2478/cm-2020-0009
    Source: HAL:hal-03664985v1
    Volume: Volume 29 (2021), Issue 3
    Published on: December 23, 2021
    Imported on: May 11, 2022
    Keywords: [MATH]Mathematics [math]
    Licence: Attribution-Non Commercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)

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