2 papers
math.CA2023
Relaxed area of graphs of piecewise Lipschitz maps in the strict -convergence
Giovanni Bellettini, Simone Carano, Riccardo Scala
We compute the relaxed Cartesian area in the strict -convergence on a class of piecewise Lipschitz maps from the plane to the plane, having jump made of several curves allowed…
math.CA2023
The relaxed area of -valued singular maps in the strict -convergence
Giovanni Bellettini, Simone Carano, Riccardo Scala
Given a bounded open set , we study the relaxation of the nonparametric area functional in the strict topology in , and compute it for vo…