@Article{JPDE-35-2, author = {Khelifi, Hichem}, title = {The Obstacle Problem for Nonlinear Degenerate Elliptic Equations with Variable Exponents and $L^1$-Data}, journal = {Journal of Partial Differential Equations}, year = {2022}, volume = {35}, number = {2}, pages = {101--122}, abstract = {
The aim of this paper is to study the obstacle problem associated with an elliptic operator having degenerate coercivity, and $L^{1}-$data. The functional setting involves Lebesgue-Sobolev spaces with variable exponents. We prove the existence of an entropy solution and show its continuous dependence on the $L^{1}-$data in $W^{1,q(\cdot)}(\Omega)$ with some $q(\cdot)>1$.
}, issn = {2079-732X}, doi = {https://doi.org/10.4208/jpde.v35.n2.1}, url = {https://global-sci.com/article/88106/the-obstacle-problem-for-nonlinear-degenerate-elliptic-equations-with-variable-exponents-and-l1-data} }