Conforming element method and shifted-inverse two-grid dicretization for the fourth-order Steklov eigenvalue problem

DOI10.1007/s12190-024-02056-wzbMath1545.65416MaRDI QIDQ6584784

Qingsong Yang, JiaYu Han, Jie Yang

Publication date: 8 August 2024

Published in: Journal of Applied Mathematics and Computing (Search for Journal in Brave)

zbMATH Keywords

error estimatetwo-grid schemeconforming elementfourth-order Steklov eigenvalue problem

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Second-order elliptic equations (35J15) Parallel numerical computation (65Y05) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25)

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