33 citations · 242 across the 34 of their papers we have counts for
35 papers
Einstein metrics and Killing spinors on pseudo-Riemannian solvmanifolds
Diego Conti, Federico A. Rossi, Romeo Segnan Dalmasso
Riemannian Einstein solvmanifolds can be described in terms of nilsolitons, namely nilpotent Lie groups endowed with a left-invariant Ricci soliton metric. This characterization do…
Topological types of actions on curves
Diego Conti, Alessandro Ghigi, Roberto Pignatelli
We describe an algorithm that constructs a list of all topological types of holomorphic actions of a finite group on a compact Riemann surface of genus at least with…
Pseudo-Kähler and pseudo-Sasaki structures on Einstein solvmanifolds
Diego Conti, Federico A. Rossi, Romeo Segnan Dalmasso
The aim of this paper is to construct left-invariant Einstein pseudo-Riemannian Sasaki metrics on solvable Lie groups. We consider the class of -standard Sasaki solvab…
Pseudo-Riemannian Sasaki solvmanifolds
Diego Conti, Federico A. Rossi, Romeo Segnan Dalmasso
We study a class of left-invariant pseudo-Riemannian Sasaki metrics on solvable Lie groups, which can be characterized by the property that the zero level set of the moment map rel…
Killing spinors and hypersurfaces
Diego Conti, Romeo Segnan Dalmasso
We consider spin manifolds with an Einstein metric, either Riemannian or indefinite, for which there exists a Killing spinor. We describe the intrinsic geometry of nondegenerate hy…
Ad-invariant metrics on nonnice nilpotent Lie algebras
Diego Conti, Viviana del Barco, Federico A. Rossi
We proved in previous work that all real nilpotent Lie algebras of dimension up to carrying an ad-invariant metric are nice. In this paper we show by constructing explicit exa…