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.

Bibliographic Details
Main Authors: Morocka-Tralle Irena, Tralle Aleksy
Format: Article
Language:English
Published: De Gruyter 2019-01-01
Series:Complex Manifolds
Online Access:https://doi.org/10.1515/coma-2019-0009