Piecewise-analytic interfaces with weakly singular points of arbitrary order always scatter
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Publication:2112760
DOI10.1016/j.jfa.2022.109800zbMath1505.35369arXiv2010.00748OpenAlexW4311761020MaRDI QIDQ2112760
Long Li, Jian Sheng Yang, Guanghui Hu
Publication date: 11 January 2023
Published in: Journal of Functional Analysis (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2010.00748
Scattering theory for PDEs (35P25) Inverse problems for PDEs (35R30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)
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