Article
Uniqueness of solution in a rectangular domain of an evolution dam problem with heterogeneous coefficients
Résumé
In this article, we consider an evolution dam problem with heterogeneous coefficients of type $a(x_1)(u_{x_2}+\chi)_{x_2}-\chi_t=0$ in a bounded rectangular domain of $\mathbb{R}^2$. We establish uniqueness of the solution for this problem. Our proofs are based on the test function by using the method of doubling variables.
Détails
| Langue originale | English |
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| Statut de publication | Publié — 1 octobre 2018 |