Source: wikibot/sasakian-manifold

= Sasakian manifold
{wiki=Sasakian_manifold}

A Sasakian manifold is a particular type of Riemannian manifold that is closely related to Kähler manifolds. More specifically, it is a odd-dimensional manifold equipped with a structure that can be described in terms of a Riemannian metric, a contact structure, and an associated 1-form.