Asymptotic expansion of transmission eigenvalues for anisotropic thin layers
نویسندگان
چکیده
We study the asymptotic expansion of transmission eigenvalues for anisotropic thin layers. establish a rigorous second-order simple with respect to thickness layer. The convergence analysis is based on generalization Osborn's Theorem non-linear eigenvalue problems by Moskow [Nonlinear approximation compact operators. J Math Phys. 2015;56(11):113512]. also provide formal derivation in more general cases validating obtained theoretical result.
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ژورنال
عنوان ژورنال: Applicable Analysis
سال: 2023
ISSN: ['1026-7360', '1563-504X', '0003-6811']
DOI: https://doi.org/10.1080/00036811.2023.2187788