| Unilateral problem for a nonlinear wave equation with p-Laplacian operator |
| Carlos Raposo,Ducival Pereira,Celsa Maranhao |
| Keywords:Unilateral problem, p-Laplacian operator, global solution. |
| Abstract: |
| This work deals with the unilateral problem for the $p$-Laplacian operator with source term. Using an appropriate penalization, we obtain a variational inequality for the equation perturbed and then the existence of solutions is analyzed. |
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