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Analysis and application of an overlapped FEM-BEM for wave propagation in unbounded and heterogeneous media
(Elsevier, 2022)
info:eu-repo/semantics/article,
An overlapped continuous model framework, for the Helmholtz wave propagation problem in unbounded regions comprising bounded heterogeneous media, was recently introduced and analyzed by the authors (2020) [10]. The continuous ...
An overlapping decomposition framework for wave propagation in heterogeneous and unbounded media: formulation, analysis, algorithm, and simulation
(Elsevier, 2020)
info:eu-repo/semantics/article,
A natural medium for wave propagation comprises a coupled bounded heterogeneous region and an unbounded homogeneous free-space. Frequency-domain wave propagation models in the medium, such as the variable coefficient ...