2 papers
math.DG2020
Twistor sections of Dirac bundles
Sergio A. H. Cardona, Pedro Solórzano, Iván Téllez
A Dirac bundle is a euclidean bundle over a riemannian manifold which is a compatible left -module, together with a metric connection also compatible with the Cliffor…
math.DG2018
On a functional of Kobayashi for Higgs bundles
Sergio A. H. Cardona, Claudio Meneses
We define a functional for the space of Hermitian metrics on an arbitrary Higgs bundle over a compact Kähler manifold, as a natural generalization of the mean curvatu…