Convex Symmetrization for Anisotropic Elliptic Equations with a lower order term

Gianpaolo Piscitelli

Published 2020-08-09Version 1

We use "generalized" version of total variation, coarea formulas, isoperimetric inequalities to obtain sharp estimates for solutions (and for their gradients) to anisotropic elliptic equations with a lower order term, comparing them with the solutions to the convex symmetrized ones.