The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane
In n-dimensional projective space Pn a manifold , i. e., a family of pairs of planes one of which is a hyperplane in the other, is considered. A principal bundle arises over it, . A typical fiber is the stationarity subgroup of the generator of pair of planes: external plane and its multidimensiona...
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Immanuel Kant Baltic Federal University
2021
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ftdoajarticles:oai:doaj.org/article:200119ab64fa4d3881139286180a3648 2023-05-15T17:07:17+02:00 The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane A.V. Vyalova Yu. I. Shevchenko 2021-08-01T00:00:00Z https://doi.org/10.5922/0321-4796-2021-52-6 https://doaj.org/article/200119ab64fa4d3881139286180a3648 EN RU eng rus Immanuel Kant Baltic Federal University https://journals.kantiana.ru/geometry/4985/32687/ https://doaj.org/toc/0321-4796 https://doaj.org/toc/2782-3229 doi:10.5922/0321-4796-2021-52-6 0321-4796 2782-3229 https://doaj.org/article/200119ab64fa4d3881139286180a3648 Дифференциальная геометрия многообразий фигур, Iss 52, Pp 52-62 (2021) projective space family of hypercentered planes fundamental-group connection curvature pseudotensor Mathematics QA1-939 article 2021 ftdoajarticles https://doi.org/10.5922/0321-4796-2021-52-6 2022-12-31T04:09:29Z In n-dimensional projective space Pn a manifold , i. e., a family of pairs of planes one of which is a hyperplane in the other, is considered. A principal bundle arises over it, . A typical fiber is the stationarity subgroup of the generator of pair of planes: external plane and its multidimensional center — hyperplane. The principal bundle contains four factor-bundles. A fundamental-group connection is set by the Laptev — Lumiste method in the associated fibering. It is shown that the connection object contains four subobjects that define connections in the corresponding factor-bundles. It is proved that the curvature object of fundamental-group connection forms pseudotensor. It contains four subpseudotensors, which are curvature objects of the corresponding subconnections. The composite equipment of the family of hypercentered planes set by means of a point lying in the plane and not belonging to its hypercenter and an (n – m – 1)-dimensional plane, which does not have common points with the hypercentered plane. It is proved, that composite equipment induces the fundamental-group connections of two types in the associated fibering. Article in Journal/Newspaper laptev Directory of Open Access Journals: DOAJ Articles Differential Geometry of Manifolds of Figures 52 52 62 |
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Directory of Open Access Journals: DOAJ Articles |
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English Russian |
topic |
projective space family of hypercentered planes fundamental-group connection curvature pseudotensor Mathematics QA1-939 |
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projective space family of hypercentered planes fundamental-group connection curvature pseudotensor Mathematics QA1-939 A.V. Vyalova Yu. I. Shevchenko The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane |
topic_facet |
projective space family of hypercentered planes fundamental-group connection curvature pseudotensor Mathematics QA1-939 |
description |
In n-dimensional projective space Pn a manifold , i. e., a family of pairs of planes one of which is a hyperplane in the other, is considered. A principal bundle arises over it, . A typical fiber is the stationarity subgroup of the generator of pair of planes: external plane and its multidimensional center — hyperplane. The principal bundle contains four factor-bundles. A fundamental-group connection is set by the Laptev — Lumiste method in the associated fibering. It is shown that the connection object contains four subobjects that define connections in the corresponding factor-bundles. It is proved that the curvature object of fundamental-group connection forms pseudotensor. It contains four subpseudotensors, which are curvature objects of the corresponding subconnections. The composite equipment of the family of hypercentered planes set by means of a point lying in the plane and not belonging to its hypercenter and an (n – m – 1)-dimensional plane, which does not have common points with the hypercentered plane. It is proved, that composite equipment induces the fundamental-group connections of two types in the associated fibering. |
format |
Article in Journal/Newspaper |
author |
A.V. Vyalova Yu. I. Shevchenko |
author_facet |
A.V. Vyalova Yu. I. Shevchenko |
author_sort |
A.V. Vyalova |
title |
The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane |
title_short |
The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane |
title_full |
The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane |
title_fullStr |
The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane |
title_full_unstemmed |
The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane |
title_sort |
composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane |
publisher |
Immanuel Kant Baltic Federal University |
publishDate |
2021 |
url |
https://doi.org/10.5922/0321-4796-2021-52-6 https://doaj.org/article/200119ab64fa4d3881139286180a3648 |
genre |
laptev |
genre_facet |
laptev |
op_source |
Дифференциальная геометрия многообразий фигур, Iss 52, Pp 52-62 (2021) |
op_relation |
https://journals.kantiana.ru/geometry/4985/32687/ https://doaj.org/toc/0321-4796 https://doaj.org/toc/2782-3229 doi:10.5922/0321-4796-2021-52-6 0321-4796 2782-3229 https://doaj.org/article/200119ab64fa4d3881139286180a3648 |
op_doi |
https://doi.org/10.5922/0321-4796-2021-52-6 |
container_title |
Differential Geometry of Manifolds of Figures |
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52 |
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52 |
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62 |
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1766062664252915712 |