Steiner symmetrization for anisotropic quasilinear equations via partial discretization

Friedemann Brock, Jesús Ildefonso Díaz, Adele Ferone +2

In this paper we obtain comparison results for the quasilinear equation $-{\Delta }_{p,x}u-u_{yy}=f$ with homogeneous Dirichlet boundary conditions by Steiner rearrangement in variabl…