Existence and uniqueness of entropy solutions for some nonlinear elliptic unilateral problems in Musielak-Orlicz-Sobolev spaces
Abstract
In this paper, we study the existence and uniqueness of entropy solutions for some quasilinear degenerate elliptic unilateral problems of the type
- div a(x,\nabla u) = f in \Omega,
u= 0 on \partial\Omega,
in the Musielak-Orlicz-Sobolev spaces W_{0}^{1} L_{\varphi}(\Omega), with f \in L^{1}(\Omega).
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PDFDOI: https://doi.org/10.52846/ami.v44i1.690