A numerical algorithm for a source identification problem for the elliptic-telegraph equation

2019

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DOI 10.1063/1.5136170
Data confidence 70 medium
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Abstract

In the present paper, a space-dependent identification problem for elliptic-telegraph equations is studied. Stability estimates for the solution of the source identification problem are established. Furthermore, the first and second order of accuracy difference schemes for the numerical solution of the source identification problem for one dimensional elliptic-telegraph equations are presented. Some numerical results are discussed.