463 citations · 2.6k across the 73 of their papers we have counts for
73 papers
Chaos from Symmetry: Navier Stokes equations, Beltrami fields and the Universal Classifying Crystallographic Group
Pietro G. Fré, Mario Trigiante
The core of this paper is a novel group-theoretical approach, initiated in 2015 by one of the present authors in collaboration with Alexander Sorin, which allows for a more systema…
The enhancement of Super Chern-Simons theories in , Calabi HyperKähler metrics and M2-branes on the conifold
P. Fré, A. Giambrone, P. A. Grassi +1
Considering matter coupled supersymmetric Chern-Simons theories in three dimensions we extend the Gaiotto-Witten mechanism of supersymmetry enhancement $\mathcal{N}_3=3\to \mathcal…
The Kähler Quotient Resolution of singularities, the McKay correspondence and D=3 Chern-Simons gauge theories
Ugo Bruzzo, Anna Fino, Pietro Fré
We advocate that a generalized Kronheimer construction of the Kähler quotient crepant resolution of an orbifold singularity where $Γ\s…
Supersymmetric M2-branes with Englert Fluxes and the simple group PSL(2,7)
Pietro Fre
A new class is introduced of M2-branes solutions of d=11 supergravity that include internal fluxes obeying Englert equation in 7-dimensions. A simple criterion for the existence of…
On the Gauged Kahler Isometry in Minimal Supergravity Models of Inflation
Sergio Ferrara, Pietro Fre, Alexander S. Sorin
In this paper we address the question how to discriminate whether the gauged isometry group G_Sigma of the Kahler manifold Sigma that produces a D-type inflaton potential in a Mini…
On the Topology of the Inflaton Field in Minimal Supergravity Models
Sergio Ferrara, Pietro Fre, Alexander S. Sorin
We consider global issues in minimal supergravity models where a single field inflaton potential emerges. In a particular case we reproduce the Starobinsky model and its descriptio…