26 citations · 130 across the 22 of their papers we have counts for
4 papers · 1 filter
Rectifiability of the singular set of multiple valued energy minimizing harmonic maps
Jonas Hirsch, Salvatore Stuvard, Daniele Valtorta
In this paper we study the singular set of Dirichlet-minimizing -valued maps from into a smooth compact manifold without boundary. Similarly to what…
Multiple valued sections of vector bundles: the reparametrization theorem for -valued functions revisited
Salvatore Stuvard
We analyze a notion of multiple valued sections of a vector bundle over an abstract smooth Riemannian manifold, which was suggested by W. Allard in the unpublished note "Some usefu…
On the lower semicontinuous envelope of functionals defined on polyhedral chains
Maria Colombo, Antonio De Rosa, Andrea Marchese +1
In this note we prove an explicit formula for the lower semicontinuous envelope of some functionals defined on real polyhedral chains. More precisely, denoting by $H \colon \mathbb…
Multiple valued Jacobi fields
Salvatore Stuvard
We develop a multivalued theory for the stability operator of (a constant multiple of) a minimally immersed submanifold of a Riemannian manifold . We define the mu…