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This article is cited in 6 scientific papers (total in 6 papers)
Einstein's equation on three-dimensional metric Lie groups with vector torsion
P. N. Klepikov, E. D. Rodionov, O. P. Khromova Altai State University, Barnaul
Abstract:
In this paper, we study the Einstein equation on three-dimensional Lie groups equipped with a left-invariant (pseudo) Riemannian metric and a metric connection with left-invariant vector torsion. We prove that all such Lie groups are either Einstein manifolds with respect to the Levi-Civita connection or conformally flat manifolds.
Keywords:
Lie algebra, Lie group, vector torsion, left-invariant (pseudo) Riemannian metric, Einstein manifold.
Citation:
P. N. Klepikov, E. D. Rodionov, O. P. Khromova, “Einstein's equation on three-dimensional metric Lie groups with vector torsion”, Proceedings of the International Conference "Classical and Modern Geometry"
Dedicated to the 100th Anniversary of the Birth of Professor Vyacheslav Timofeevich Bazylev.
Moscow, April 22-25, 2019. Part 3, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 181, VINITI, Moscow, 2020, 41–53
Linking options:
https://www.mathnet.ru/eng/into656 https://www.mathnet.ru/eng/into/v181/p41
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Abstract page: | 155 | Full-text PDF : | 69 | References: | 17 |
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