Uniqueness of solution in a rectangular domain of an evolution dam problem with heterogeneous coefficients
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...
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| Format: | Article |
| Language: | English |
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Texas State University
2018-10-01
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| Series: | Electronic Journal of Differential Equations |
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| Online Access: | http://ejde.math.txstate.edu/Volumes/2018/169/abstr.html |