The index of symmetry of compact naturally reductive spaces

We introduce a geometric invariant that we call the index of symmetry, which measures how far is a Riemannian manifold from being a symmetric space. We compute, in a geometric way, the index of symmetry of compact naturally reductive spaces. In this case, the so-called leaf of symmetry turns out to...

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Autores principales: Olmos, Carlos Enrique, Reggiani, Silvio Nicolás, Tamaru, Hiroshi
Formato: article
Lenguaje:Inglés
Publicado: 2021
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Acceso en línea:http://hdl.handle.net/11086/19594
https://doi.org/10.1007/s00209-013-1268-0
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