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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2017, Number 8, Pages 92–97
(Mi ivm9273)
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Brief communications
Left-invariant pseudo-Riemannian metrics on four-dimensional Lie groups with nonzero Schouten–Weyl tensor
P. N. Klepikov Altai State University,
61 Lenin Ave., Barnaul, 656049 Russia
Abstract:
In this paper we investigate metrics on Lie groups with zero Schouten–Weyl tensor. We obtain a complete classification of metric Lie algebras of such Lie groups.
Keywords:
left-invariant pseudo-Riemannian metrics, Lie groups, Schouten–Weyl tensor, Ricci operator, Segre types.
Received: 26.02.2017
Citation:
P. N. Klepikov, “Left-invariant pseudo-Riemannian metrics on four-dimensional Lie groups with nonzero Schouten–Weyl tensor”, Izv. Vyssh. Uchebn. Zaved. Mat., 2017, no. 8, 92–97; Russian Math. (Iz. VUZ), 61:8 (2017), 81–85
Linking options:
https://www.mathnet.ru/eng/ivm9273 https://www.mathnet.ru/eng/ivm/y2017/i8/p92
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