Titlebook: Numerical Methods for Inverse Scattering Problems; Jingzhi Li,Hongyu Liu Book 2023 Science Press 2023 Inverse Problems.Matlab code for Nys

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Jingzhi Li,Hongyu LiuIntroduces numerical methods on inverse scattering problems in acoustics, electromagnetism, and elastodynamics.Provides summary and insights on latest studies.Discusses numerical methods for direct sc

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Direct Acoustic Scattering Problems,We consider the propagation of acoustic waves in a medium in .. Let . and . be the space and time variables, respectively. Let .(., .) signify the wave field (i.e. the displacement away from the equilibrium state) and let .(.), . and . denote the wave velocity, damping coefficient and the mass density of the medium, respectively.

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Direct Elastic Scattering Problems,We first introduce the Lamé system that governs the elastic wave propagation in ., .. Throughout, we let . and . signify the constitutive material parameters of an elastic medium. Here, . is a four-rank real-valued tensor satisfying the following symmetry property.

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https://doi.org/10.1007/978-981-99-3772-1Inverse Problems; Matlab code for Nystrom method; Direct Acoustic Scattering; Numerical Inverse Acousti

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