A numerical method for inverse source problems for Poisson and Helmholtz equations
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Publication:2362626
DOI10.1016/j.physleta.2016.08.057zbMath1367.65159OpenAlexW2523476265MaRDI QIDQ2362626
Publication date: 11 July 2017
Published in: Physics Letters. A (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.physleta.2016.08.057
Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21)
Related Items (7)
The generalized finite difference method for an inverse time-dependent source problem associated with three-dimensional heat equation ⋮ Reconstruction algorithms of an inverse source problem for the Helmholtz equation ⋮ Solving an inverse source problem by deep neural network method with convergence and error analysis ⋮ A parallel multilevel domain decomposition method for source identification problems governed by elliptic equations ⋮ Direct collocation method for identifying the initial conditions in the inverse wave problem using radial basis functions ⋮ Numerical method for solving inverse source problem for Poisson equation ⋮ An efficient and robust algorithm for source reconstruction in the Helmholtz equation
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