Comparison results for nonlinear divergence structure elliptic PDE's
Marras M.;
2019-01-01
Abstract
First we prove a comparison result for a nonlinear divergence structure elliptic partial differential equation. Next we find an estimate of the solution of a boundary value problem in a domain Omega in terms of the solution of a related symmetric boundary value problem in a ball B having the same measure as Omega. For p Laplace equations, the corresponding result is due to Giorgio Talenti. In a special (radial) case we also prove a reverse comparison result.File | Size | Format | |
---|---|---|---|
Liu_Marras_Porru_2019.pdf open access
Description: Articolo principale
Type: versione editoriale
Size 404.91 kB
Format Adobe PDF
|
404.91 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.