Cocalibrated $G_2$-manifolds with Ricci flat characteristic connection

Thomas Friedrich

Displaying similar documents to “Cocalibrated $G_{2}$ -manifolds with Ricci flat characteristic connection”

The torsion of spinor connections and related structures.

Klinker, Frank (2006)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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The intrinsic torsion of almost quaternion-Hermitian manifolds

Francisco Martín Cabrera, Andrew Swann (2008)

Annales de l’institut Fourier

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We study the intrinsic torsion of almost quaternion-Hermitian manifolds via the exterior algebra. In particular, we show how it is determined by particular three-forms formed from simple combinations of the exterior derivatives of the local Kähler forms. This gives a practical method to compute the intrinsic torsion and is applied in a number of examples. In addition we find simple characterisations of HKT and QKT geometries entirely in the exterior algebra and compute how the intrinsic...

Killing tensors and Einstein-Weyl geometry

Włodzimierz Jelonek (1999)

Colloquium Mathematicae

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We give a description of compact Einstein-Weyl manifolds in terms of Killing tensors.

An introduction to the abelian Reidemeister torsion of three-dimensional manifolds

Gwénaël Massuyeau (2011)

Annales mathématiques Blaise Pascal

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These notes accompany some lectures given at the autumn school “” in October 2009. The abelian Reidemeister torsion for $3$ -manifolds, and its refinements by Turaev, are introduced. Some applications, including relations between the Reidemeister torsion and other classical invariants, are surveyed.

Generalized $S$ -space-forms

Alicia Prieto-Martín, Luis M. Fernández, Ana M. Fuentes (2013)

Publications de l'Institut Mathématique

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Geometry of parallelizable manifolds in the context of generalized Lagrange spaces.

Wanas, M.I., Youssef, Nabil L., Sid-Ahmed, A.M. (2008)

Balkan Journal of Geometry and its Applications (BJGA)

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Displaying similar documents to “Cocalibrated G 2 -manifolds with Ricci flat characteristic connection”

The torsion of spinor connections and related structures.

The intrinsic torsion of almost quaternion-Hermitian manifolds

Killing tensors and Einstein-Weyl geometry

An introduction to the abelian Reidemeister torsion of three-dimensional manifolds

Generalized S -space-forms

Geometry of parallelizable manifolds in the context of generalized Lagrange spaces.

Displaying similar documents to “Cocalibrated $G_{2}$ -manifolds with Ricci flat characteristic connection”

Generalized $S$ -space-forms