Multivalued anisotropic problem with Robin boundary condition involving diffuse Radon measure data and variable exponents

Abstract

In this paper we study a nonlinear anisotropic elliptic problem under Robin type boundary condition governed by a general anisotropic operator with variable exponents and diffuse Radon measure data which does not charge the sets of zero p(.)-capacity. We prove an existence and uniqueness result of entropy or renormalized solution.