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The Weyl tensors
The Weyl tensors are described.
BA - Obecná matematika
- 2003 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
On the classification of the Weyl tensor in higher dimensions
We overview recently developed algebraic classification of the Weyl tensor in arbitrary dimension and discuss various applications.
BA - Obecná matematika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Classification of the Weyl tensor in higher dimensions
We discuss the algebraic classification of the Weyl tensor in higher-dimensional Lorentzian manifolds. This is done by characterizing algebraically special Weyl tensors by means of the existence of aligned null vec...
BA - Obecná matematika
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Classification of the Weyl tensor in higher dimensions and its applications
The algebraic classification of the Weyl tensor in higher dimensions is a natural generalization of the Petrov classification in four dimensions. We overview basic properties of the classification and discuss various applications....
BA - Obecná matematika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Spacetimes of Weyl and Ricci type N in higher dimensions
null direction of the Weyl tensor (WAND) in spacetimes of Weyl and Ricci type N prove that a type N Ricci tensor and a type III or N Weyl tensor have to be aligned. In such spacetimes, the multip...
BA - Obecná matematika
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Bel-Debever criteria for the classification of the Weyl tensors in higher dimensions
An extension to higher dimensions of the Bel-Debever characterization of the Weyl tensor is considered, which determines the Weyl type in a frame independent way. We further comment on a Cartan-like geometrical interpretati...
BA - Obecná matematika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Emerging electric or magnetic parts of Weyl tensor
topological approach to the emergent electric or magnetic parts associated to the Weyl tensor. The working hypothesis in this study is that the electric or magnetic parts of the Weyl tensor are the dimensions of t...
Astronomy (including astrophysics,space science)
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Algebraic classification of the Weyl tensor
Alignment classi?cation of tensors on Lorentzian manifolds of arbitrary dimension is summarized. This classi?cation scheme is then applied to the case of the Weyl tensor and it is shown that in four dimensions it is equival...
BA - Obecná matematika
- 2012 •
- D
Rok uplatnění
D - Stať ve sborníku
Connection Between Horizons and Algebraic Type
We study connections between both event and quasilocal horizons and the algebraic type of the Weyl tensor. The relation regarding spacelike future outer trapping horizon is analysed in four dimensions using double-null foliation....
BE - Teoretická fyzika
- 2014 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
On canonical almost geodesic mappings which preserve the weyl projective tensor
We study a partial case of canonical almost geodesic mappings of the first type of spaces with affine connection that preserve Weyl projective curvature tensor and certain other tensors. Main equations under consideration a...
Pure mathematics
- 2017 •
- JSC •
- Link
Rok uplatnění
JSC - Článek v periodiku v databázi SCOPUS
Výsledek na webu
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