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This article is cited in 2 scientific papers (total in 2 papers)
Invariant affinor and sub-Kähler structures on homogeneous spaces
E. S. Korneva, Ya. V. Slavolyubovab a Kemerovo State University, Kemerovo, Russia
b Kemerovo Branch of Russian State University of Economic and Trade, Kemerovo, Russia
Abstract:
We consider $G$-invariant affinor metric structures and their particular cases, sub-Kähler structures, on a homogeneous space $G/H$. The affinor metric structures generalize almost Kähler and almost contact metric structures to manifolds of arbitrary dimension. We consider invariant sub-Riemannian and sub-Kähler structures related to a fixed $1$-form with a nontrivial radical. In addition to giving some results for homogeneous spaces of arbitrary dimension, we study these structures separately on the homogeneous spaces of dimension 4 and 5.
Keywords:
affinor structures, Kähler structures, sub-Riemannian metrics, homogeneous spaces.
Received: 15.12.2014 Revised: 13.07.2015
Citation:
E. S. Kornev, Ya. V. Slavolyubova, “Invariant affinor and sub-Kähler structures on homogeneous spaces”, Sibirsk. Mat. Zh., 57:1 (2016), 67–84; Siberian Math. J., 57:1 (2016), 51–63
Linking options:
https://www.mathnet.ru/eng/smj2729 https://www.mathnet.ru/eng/smj/v57/i1/p67
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Abstract page: | 292 | Full-text PDF : | 80 | References: | 53 | First page: | 3 |
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