%0 Journal Article
%T Combination and mean width rearrangements of solutions of elliptic equations in convex sets
%A Paolo Salani
%J Mathematics
%D 2013
%I arXiv
%X We introduce a method to compare solutions of different equations in different domains. As a consequence, we define a new kind of rearrangement which applies to solution of fully nonlinear equations $F(x,u,Du,D^2u)=0$, not necessarily in divergence form, in convex domains and we obtain Talenti's type results for this kind of rearrangement.
%U http://arxiv.org/abs/1311.3233v1