Quadratic and cubic Lagrange finite elements for mixed Laplace eigenvalue problems on criss-cross meshes
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Publication:6618279
DOI10.1016/j.rinam.2024.100480MaRDI QIDQ6618279
Kaibo Hu, Jiguang Sun, Qian Zhang
Publication date: 14 October 2024
Published in: Results in Applied Mathematics (Search for Journal in Brave)
Lagrange finite elementmixed Laplace eigenvalue problembounded commuting projectionsfortin interpolation
Spectral theory and eigenvalue problems for partial differential equations (35Pxx) Basic methods for problems in optics and electromagnetic theory (78Mxx) Numerical methods for partial differential equations, boundary value problems (65Nxx)
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