Structure of diffeomorphism-invariant Lagrangians on the product bundle of metrics and linear connections

Muñoz Masqué, Jaime and Rosado Maria, Maria Eugenia (2010). Structure of diffeomorphism-invariant Lagrangians on the product bundle of metrics and linear connections. In: "XIX International Fall Workshop on Geometry and Physics", 06/09/2010 - 09/09/2010, Oporto, Portugal.

Description

Title: Structure of diffeomorphism-invariant Lagrangians on the product bundle of metrics and linear connections
Author/s:
  • Muñoz Masqué, Jaime
  • Rosado Maria, Maria Eugenia
Item Type: Presentation at Congress or Conference (Article)
Event Title: XIX International Fall Workshop on Geometry and Physics
Event Dates: 06/09/2010 - 09/09/2010
Event Location: Oporto, Portugal
Title of Book: Proceedings of XIX International Fall Workshop on Geometry and Physics
Date: 2010
Subjects:
Freetext Keywords: Lagrangian density, Jet bundles, Bundle of metrics, Bundle of linear connections, Diffeomorphism invariance, Infinitesimal contact transformation
Faculty: E.T.S. Arquitectura (UPM)
Department: Matemática Aplicada a la Edificación, al Medio Ambiente y al Urbanismo [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Let pC : C = CN → N be the bundle of linear connections on a smooth manifold N and let pM : M ! N be the bundle of pseudo-Riemannian metrics of a given signature (n₊ ; n-) , n₊ n- = n = dimN on N. The structure of the first-order Lagrangians defined on the bundle M x N C → N that are invariant under the natural action of the diffeomorphisms of N, is determined.

More information

Item ID: 6750
DC Identifier: http://oa.upm.es/6750/
OAI Identifier: oai:oa.upm.es:6750
Official URL: http://www.ciem.unican.es/encuentros/ifwgp08/
Deposited by: Memoria Investigacion
Deposited on: 28 Apr 2011 10:11
Last Modified: 20 Apr 2016 15:55
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