Vše

Co hledáte?

Vše
Projekty
Výsledky výzkumu
Subjekty

Rychlé hledání

  • Projekty podpořené TA ČR
  • Významné projekty
  • Projekty s nejvyšší státní podporou
  • Aktuálně běžící projekty

Chytré vyhledávání

  • Takto najdu konkrétní +slovo
  • Takto z výsledků -slovo zcela vynechám
  • “Takto můžu najít celou frázi”

Filtry

80 117 (0,994s)

Výsledek výzkumu

About holonomy of supermanifolds

Holonomy groups and holonomy algebras of connections on locally free sheaves over supermanifolds are introduced and their properties are discussed....

BA - Obecná matematika

  • 2007
  • D
Výsledek výzkumu

Metrization of linear connection, holonomy groups and holonomy algebras

The problem of finding a metric compatible with the given connection, and deciding the existence, is solved here by means of the Lie algebra of the holonomy group....

BA - Obecná matematika

  • 2008
  • Jx
Výsledek výzkumu

About holonomy algebras of linear connections on supermanifolds

Holonomy groups and holonomy algebras for linear connections on supermanifolds are introduced. Their properties are studied....

BA - Obecná matematika

  • 2008
  • D
Výsledek výzkumu

Holonomy groups of Lorentzian manifolds

This paper contains a survey of recent results on classification of the connected holonomy groups of Lorentzian manifolds. A simplification of the construction of Lorentzian metrics with all possible connected holonomy ...

BA - Obecná matematika

  • 2015
  • Jx
  • Odkaz
Výsledek výzkumu

Holonomy groups of Lorentzian manifolds: classification, examples, and applications

We review recent developments in the theory of Lorentzian holonomy groups, nonirreducible Lorentzian holonomy groups, explain the idea of its proof, and describe a method of constructing metrics which realise all t...

BA - Obecná matematika

  • 2008
  • C
  • Odkaz
Výsledek výzkumu

Recent developments in pseudo-Riemannian holonomy theory

We give an overview of some recent developments in pseudo-Riemannian holonomy theory...

BA - Obecná matematika

  • 2010
  • C
  • Odkaz
Výsledek výzkumu

Holonomy of supermanifolds

Holonomy groups and holonomy algebras for connections on locally free sheaves sections and holonomy-invariant vectors, and a one-to-one correspondence between parallel locally direct subsheaves and holonomy

BA - Obecná matematika

  • 2009
  • Jx
Výsledek výzkumu

Holonomy groups of pseudo-quaternionic-Kählerian manifolds of non-zero scalar curvature

The holonomy group $G$ of a pseudo-quaternionic-K"ahlerian manifold of signature $(4r,4s)$ with non-zero scalar curvature is contained in $Sp(1)cdotSp(r,s)$ and it contains $Sp(1)$. It is proved that either $G$ is irreducible, or $s...

BA - Obecná matematika

  • 2011
  • Jx
Výsledek výzkumu

Conformally flat Lorentzian manifolds with special holonomy groups

We obtain a local classification of conformally flat Lorentzian manifolds with special holonomy groups. The corresponding local metrics are certain extensions of Riemannian spaces of constant sectional curvature to Walker metrics....

BA - Obecná matematika

  • 2013
  • Jx
  • Odkaz
Výsledek výzkumu

Holonomy Classification of Lorentz-Kähler Manifolds

The classification problem for holonomy of pseudo-Riemannian manifolds is actual and open. In the present paper, holonomy algebras of Lorentz-Kähler manifolds are classified. A simple construction of a metric for each holonomy

Pure mathematics

  • 2019
  • Jimp
  • Odkaz
  • 1 - 10 z 80 117