Hessian equations and symmetrization

Authors: Brandolini B; Trombetti C
Publication year: 2005
Type: Articolo in rivista
OA Link: http://hdl.handle.net/10447/494214

Abstract

In this paper we state same comparisons results for solutions to Hessian type equations in dimension n> 2. These results involve convenient rearrangements of solutions that preserve suitable cross-sectional measures of their level sets.