Einstein-Like Metrics on Three-Dimensional Non-unimodular Lorentzian Lie Groups

被引：0
作者：
Giovanni Calvaruso
机构：
[1] Università del Salento,Dipartimento di Matematica e Fisica “E. De Giorgi”
来源：
Bulletin of the Iranian Mathematical Society | 2023年 / 49卷
关键词：
Non-unimodular Lorentzian Lie groups; Einstein-like metrics; 53C50; 53C20; 53C30;
D O I：
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学科分类号：
摘要：
We revise the classification of Einstein-like left-invariant metrics on three-dimensional non-unimodular Lie groups. Because of the more general form of three-dimensional non-unimodular Lorentzian Lie algebras, further examples are found.
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