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math.DG2013
Energy-momentum's local conservation laws and generalized isometric embeddings of vector bundles
Nabil Kahouadji
This text is the extended version of a talk given at the conference Geometry, Topology, QFT and Cosmology hold from May 28 to May 30, 2008 at the Observatoire de Paris. Using exter…
math.DG2013
Cartan-Kähler Theory and Applications to Local Isometric and Conformal Embedding
Nabil Kahouadji
This text is the extended version of a talk given at 6th Meeting of Integrable Systems and Quantum Filed Theory at Peyresq hold from June 10 2006 to June 17, 2006 at Peyresq, Franc…
math.DG2008
Construction of Local Conservation Laws by Generalized Isometric Embeddings of Vector Bundles
Nabil Kahouadji
This article uses Cartan-Kähler theory to construct local conservation laws from covariantly closed vector valued differential forms, objects that can be given, for example, by har…