Showing math.APShow all
2 papers · 1 filter
math.AP2025
Nonlocal free boundary minimal surfaces
Marco Badran, Serena Dipierro, Enrico Valdinoci
We introduce the nonlocal analogue of the classical free boundary minimal hypersurfaces in an open domain of as the (boundaries of) critical points of the fracti…
math.AP2025
Stationary -harmonic maps approaching planar singular harmonic maps to the circle
Marco Badran, Jean Van Schaftingen
Given a bounded planar domain , we show that any singular harmonic map into the circle corresponding to a topologically nondegenerate critical…