Symmetries of Lorentzian Three-Manifolds with Recurrent Curvature
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Symmetries of Lorentzian Three-Manifolds with Recurrent Curvature
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| Creator |
Calvaruso, G.
Zaeim, A. |
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| Description |
Locally homogeneous Lorentzian three-manifolds with recurrect curvature are special examples of Walker manifolds, that is, they admit a parallel null vector field. We obtain a full classification of the symmetries of these spaces, with particular regard to symmetries related to their curvature: Ricci and matter collineations, curvature and Weyl collineations. Several results are given for the broader class of three-dimensional Walker manifolds.
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| Date |
2019-02-15T19:14:31Z
2019-02-15T19:14:31Z 2016 |
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| Type |
Article
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| Identifier |
Symmetries of Lorentzian Three-Manifolds with Recurrent Curvature / G. Calvaruso, A. Zaeim // Symmetry, Integrability and Geometry: Methods and Applications. — 2016. — Т. 12. — Бібліогр.: 23 назв. — англ.
1815-0659 2010 Mathematics Subject Classification: 53C50; 53B30 DOI:10.3842/SIGMA.2016.063 http://dspace.nbuv.gov.ua/handle/123456789/147760 |
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| Language |
en
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| Relation |
Symmetry, Integrability and Geometry: Methods and Applications
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| Publisher |
Інститут математики НАН України
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