On formality of homogeneous Sasakian manifolds

In this note we show families of homogeneous Sasakian manifolds G/H which are nonformal. The non-formality condition is expressed in terms of characters of a maximal torus in G.

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Autores principales: Morocka-Tralle Irena, Tralle Aleksy
Formato: article
Lenguaje:EN
Publicado: De Gruyter 2019
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Acceso en línea:https://doaj.org/article/82259efb227c43a3bfe0e26dd9be3f60
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Sumario:In this note we show families of homogeneous Sasakian manifolds G/H which are nonformal. The non-formality condition is expressed in terms of characters of a maximal torus in G.