A locking‐free shifted inverse iteration based on multigrid discretization for the elastic eigenvalue problem

DOI10.1002/MMA.7150zbMath1473.65285OpenAlexW3126874762MaRDI QIDQ5011133

Xuqing Zhang, Yu Zhang, Yidu Yang

Publication date: 27 August 2021

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.7150

zbMATH Keywords

error estimateslocking freenonconforming Crouzeix-Raviart elementelastic eigenvalue problemmultigrid discretization

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25) Numerical methods for inverse problems for boundary value problems involving PDEs (65N21)

This page was built for publication: A locking‐free shifted inverse iteration based on multigrid discretization for the elastic eigenvalue problem