Unfitted Nitsche's method for computing band structures of phononic crystals with periodic inclusions
DOI10.1016/j.cma.2021.113743zbMath1506.78012arXiv2007.12850OpenAlexW3044690852MaRDI QIDQ2236909
Publication date: 26 October 2021
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2007.12850
Spectral theory and eigenvalue problems for partial differential equations (35P99) Finite element, Galerkin and related methods applied to problems in optics and electromagnetic theory (78M10) Composite media; random media in optics and electromagnetic theory (78A48) (Generalized) eigenfunction expansions of linear operators; rigged Hilbert spaces (47A70)
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