activity
19982007
most citedOn some properties of the manifolds with skew-symmetric torsion and holonomy SU(n) and Sp(n)

18 citations · 25 across the 6 of their papers we have counts for

collaborators
Showing 2003Show all

3 papers · 1 filter

math.DG2003

The moduli space of 6-dimensional 2-step nilpotent Lie algebras

Sergio Console, Anna Fino, Evangelia Samiou

We determine the moduli space of metric 2-step nilpotent Lie algebras of dimension up to 6. This space is homeomorphic to a cone over a 4-dimensional contractible simplicial comple…

math.DG2003

Almost Kähler 4-dimensional Lie groups with -invariant Ricci tensor

Anna Fino

The aim of this paper is to determine left-invariant strictly almost Kähler structures on 4-dimensional Lie groups such that the Ricci tensor is -invariant.

math.DG2003★ 18 cited

On some properties of the manifolds with skew-symmetric torsion and holonomy SU(n) and Sp(n)

Anna Fino, Gueo Grantcharov

In this paper we provide examples of hypercomplex manifolds which do not carry HKT structure. We also prove that the existence of HKT structure is not stable under small deformatio…