On Formality of Sasakian Manifolds

  title={On Formality of Sasakian Manifolds},
  author={Indranil Biswas and M Sobrino Fern{\'a}ndez and Vicente Mu{\~n}oz and ALEKSY TRALLE},
We investigate some topological properties, in particular formality, of compact Sasakian manifolds. Answering some questions raised by Boyer and Galicki, we prove that all higher (than three) Massey products on any compact Sasakian manifold vanish. Hence, higher Massey products do obstruct Sasakian structures. Using this we produce a method of constructing… CONTINUE READING