7 papers
Sasaki with torsion manifolds and string backgrounds
Beatrice Brienza, Anna Fino, Udhav Fowdar +1
Motivated by the analogy with the Bismut connection in Hermitian geometry, we study Sasaki with torsion manifolds. In particular, we characterize co-Kähler-like and flat Sasaki wit…
Flows of geometric structures II
Daniel Fadel, Udhav Fowdar, Eric Loubeau +2
We advance the general theory of flows of tensorial -structures, focusing on non-isometric flows and on the case . Afte…
Isometric solutions to the heterotic -system
Viviana del Barco, Udhav Fowdar, Andrés J. Moreno
In this note, we construct new solutions to the heterotic -system with non-abelian gauge group, both compact and non-compact, on certain -step nilmanifolds and …
The holonomy of the Obata connection on Joyce hypercomplex manifolds
Beatrice Brienza, Udhav Fowdar, Giovanni Gentili +1
We study the holonomy of the Obata connection on Joyce hypercomplex manifolds. For all such group manifolds except , we show that the holonomy group is strictly…
Flows of SU(2)-structures
Udhav Fowdar, Henrique N. Sá Earp
This paper initiates a classification programme of flows of -structures on -manifolds which have short-time existence and uniqueness. Our approach adapts a repre…
Some remarks on strong -structures with torsion
Anna Fino, Udhav Fowdar
A -structure on a -manifold is called a -structure if admits a -connection with totally skew-symmetric torsion $T_Ï…