Computation of smallest eigenvalues using spectral Schur complements

Keyphrases

• Nonlinear Eigenvalue Problem 100%
• First-order 100%
• Smallest Eigenvalue 100%
• Substructure Method 100%
• Eigenbasis 100%
• Spectral Schur Complements 100%
• Automated multi-level Substructuring 100%
• Numerical Experiments 50%
• Structural Engineering 50%
• Projection Method 50%
• Krylov Subspace 50%
• Large Matrices 50%
• Domain Decomposition Method 50%
• Recursivity 50%
• Computing Eigenvalues 50%
• Second-order Approximation 50%
• Eigenproblem 50%

Mathematics

• Nonlinear Eigenvalue 100%
• Eigenvalue Problem 100%
• Small Eigenvalue 100%
• Schur Complement 100%
• Matrix 50%
• Approximates 50%
• Projection Method 50%
• Domain Decomposition 50%
• Approximant 50%
• Second-Order Approximation 50%
• Eigenvalue 50%
• Numerical Experiment 50%

Engineering

• Eigenvalue 100%
• Schur Complement 100%
• Subdomains 50%
• Numerical Experiment 25%
• Domain Decomposition 25%
• Approximation Order 25%
• Structural Design 25%