We completely classify homogeneous structures on all non-symmetric three-dimensional Lorentzian Lie groups. Differently from the Riemannian case, non-canonical homogeneous structures also arise in some cases not corresponding to naturally reductive spaces.

Three-dimensional homogeneous Lorentzian structures

Giovanni Calvaruso
;
2025-01-01

Abstract

We completely classify homogeneous structures on all non-symmetric three-dimensional Lorentzian Lie groups. Differently from the Riemannian case, non-canonical homogeneous structures also arise in some cases not corresponding to naturally reductive spaces.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11587/564566
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