44 citations · 185 across the 27 of their papers we have counts for
30 papers
S-duality and the universal isometries of q-map spaces
Vicente Cortés, Iván Tulli
The tree-level q-map assigns to a projective special real (PSR) manifold of dimension , a quaternionic Kähler (QK) manifold of dimension . It is known that the res…
Classification of left-invariant Einstein metrics on that are bi-invariant under a one-parameter subgroup
Vicente Cortés, Jeremias Ehlert, Alexander S. Haupt +1
We classify all left-invariant pseudo-Riemannian Einstein metrics on that are bi-invariant under a one-parameter subgrou…
Quaternionic Kähler metrics associated to special Kähler manifolds with mutually local variations of BPS structures
Vicente Cortés, Iván Tulli
We construct a quaternionic-Kähler manifold from a conical special Kähler manifold with a certain type of mutually-local variation of BPS structures. We give global and local expli…
Complete quaternionic Kähler manifolds with finite volume ends
V. Cortés, M. Röser, D. Thung
We construct examples of complete quaternionic Kähler manifolds with an end of finite volume, which are not locally homogeneous. The manifolds are aspherical with fundamental group…
T-duality for transitive Courant algebroids
Vicente Cortés, Liana David
We develop a theory of T-duality for transitive Courant algebroids. We show that T-duality between transitive Courant algebroids E\rightarrow M and \tilde{E}\rightarrow \tilde{M} i…
Curvature of quaternionic Kähler manifolds with -symmetry
V. Cortés, A. Saha, D. Thung
We study the behavior of connections and curvature under the HK/QK correspondence, proving simple formulae expressing the Levi-Civita connection and Riemann curvature tensor on the…