Abstract
We consider numerical methods for computing eigenvalues located in the interior part of the spectrum of a large symmetric matrix. For such difficult eigenvalue problems, an effective solution is to use the Harmonic Ritz pairs in projection methods because the error bounds on the Harmonic Ritz pairs are well studied. In this paper, we prove global convergence of the iterative projection methods with the Harmonic Ritz pairs in an abstract form, where the standard restart strategy is employed. To this end, we reformulate the existing convergence proof of the Ritz pairs to be successfully applied to the Harmonic Ritz pairs with the inexact linear system solvers. Our main theorem obtained by the above convergence analysis shows important features concerning the global convergence of the Harmonic Ritz pairs.
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Notes
\(|\beta _{i}^{(\ell )}|\le \Vert A\Vert \ (i=1,\ldots ,k, \ell =0,1,\ldots )\) are due to \(|\beta _{i}^{(\ell )}|\le \Vert \varPi _{i}^{(\ell )}{}^{\mathrm{T}}A\varPi _{i}^{(\ell )}\Vert \le \Vert A\Vert \) in (9). Similarly, \(|{\widehat{\theta }}_{i}^{(\ell )}|\le \Vert A\Vert \ (i=1,\ldots ,k, \ell =0,1,\ldots )\) can be proved.
References
Aishima, K.: On convergence of iterative projection methods for symmetric eigenvalue problems. J. Comput. Appl. Math. 311, 513–521 (2017)
Aishima, K.: Global convergence of the restarted Lanczos and Jacobi-Davidson methods for symmetric eigenvalue problems. Numer. Math. 131, 405–423 (2015)
Aishima, K.: A note on the Rayleigh quotient iteration for symmetric eigenvalue problems. Jpn. J. Ind. Appl. Math. 31, 575–581 (2014)
Bai, Z., Demmel, J., Dongarra, J., Ruhe, A., van der Vorst, H.: Templates for the Solution of Algebraic Eigenvalue Problems: A Practical Guide. SIAM, Philadelphia (2000)
Crouzeix, M., Philippe, B., Sadkane, M.: The Davidson method. SIAM J. Sci. Comput. 15, 62–76 (1994)
Davidson, E.R.: The iterative calculation of a few of the lowest eigenvalues and corresponding eigenvectors of large real-symmetric matrices. J. Comput. Phys. 17, 87–94 (1975)
Golub, G.H., Van Loan, C.F.: Eigenvalue computation in the 20th century. J. Comput. Appl. Math. 123, 35–65 (2000)
Golub, G.H., Van Loan, C.F.: Matrix Computations, 4th edn. Johns Hopkins University, Baltimore (2013)
Jia, Z.: The convergence of harmonic Ritz values, harmonic Ritz vectors, and refined harmonic Ritz vectors. Math. Comp. 74, 1441–1456 (2005)
Jia, Z.: On convergence of the inexact Rayleigh quotient iteration with MINRES. J. Comput. Appl. Math. 236, 4276–4295 (2012)
Lanczos, C.: An iteration method for the solution of the eigenvalue problem of linear differential and integral operators. J. Res. Nat. Bur. Stand. 45, 255–282 (1950)
Lehoucq, R.B., Meerbergen, K.: Using generalized Cayley transformations within an inexact rational Krylov sequence method. SIAM J. Matrix Anal. Appl. 20, 131–148 (1998)
Mach, T., Pranić, M.S., Vandebril, R.: Computing approximate (block) rational Krylov subspaces without explicit inversion with extensions to symmetric matrices. Electron. Trans. Numer. Anal. 43, 100–124 (2014)
Meerbergen, K.: Changing poles in the rational Lanczos method for the Hermitian eigenvalue problem. Numer. Linear Algebra Appl. 8, 33–52 (2001)
Morgan, R.B.: Computing interior eigenvalues of large matrices. Linear Algebra Appl. 154–156, 289–309 (1991)
Morgan, R.B., Scott, D.S.: Generalizations of Davidson’s method for computing eigenvalues of sparse symmetric matrices. SIAM J. Sci. Statist. Comput. 7, 817–825 (1986)
Notay, Y.: Convergence analysis of inexact Rayleigh quotient iteration. SIAM J. Matrix Anal. Appl. 24, 627–644 (2003)
Paige, C.C., Parlett, B.N., van der Vorst, H.A.: Approximate solutions and eigenvalue bounds from Krylov subspaces. Numer. Linear Algebra Appl. 2, 115–133 (1995)
Parlett, B.N.: The Symmetric Eigenvalue Problem. Prentice-Hall, Englewood Cliffs (1980)
Ruhe, A.: Rational Krylov: A practical algorithm for large sparse nonsymmetric matrix pencils SIAM. J. Sci. Comput. 19, 1535–1551 (1998)
Saad, Y.: Numerical Methods for Large Eigenvalue Problems, Revised edn. SIAM, Philadelphia (2011)
Simoncini, V., Eldén, L.: Inexact Rayleigh quotient-type methods for eigenvalue computations. BIT 42, 159–182 (2002)
Sleijpen, G.L.G., van den Eshof, J.: On the use of harmonic Ritz pairs in approximating internal eigenpairs. Linear Algebra Appl. 358, 115–137 (2003)
Sleijpen, G.L.G., van der Vorst, A.: A Jacobi–Davidson iteration method for linear eigenvalue problems. SIAM J. Matrix Anal. Appl. 17, 401–425 (1996)
Sorensen, D.C.: Implicit application of polynomial filters in a \(k\)-step Arnoldi method. SIAM J. Matrix Anal. Appl. 13, 357–385 (1992)
Szyld, D.B., Xue, F.: Efficient preconditioned inner solves for inexact Rayleigh quotient iteration and their connections to the single-vector Jacobi-Davidson method. SIAM J. Matrix Anal. Appl. 32, 993–1018 (2011)
Vecharynski, E.: A generalization of Saad’s bound on harmonic Ritz vectors of Hermitian matrices. Linear Algebra Appl. 494, 219–235 (2016)
Vecharynski, E., Knyazev, A.: Preconditioned locally harmonic residual method for computing interior eigenpairs of certain classes of Hermitian matrices. SIAM J. Sci. Comput. 37, S3–S29 (2015)
Wu, G.: The convergence of Harmonic Ritz vectors and Harmonic Ritz values, revisited. SIAM J. Matrix Anal. Appl. 38, 118–133 (2017)
Xue, F., Elman, H.C.: Convergence analysis of iterative solvers in inexact Rayleigh quotient iteration. SIAM J. Matrix Anal. Appl. 31, 877–899 (2009)
Acknowledgements
The author thanks the reviewers for their valuable comments. This work was supported by JSPS Grant-in-Aid for Young Scientists (Grant Number 17K14143).
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This work was supported by JSPS Grant-in-Aid for Young Scientists (Grant Number 17K14143).
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Aishima, K. Convergence proof of the Harmonic Ritz pairs of iterative projection methods with restart strategies for symmetric eigenvalue problems. Japan J. Indust. Appl. Math. 37, 415–431 (2020). https://doi.org/10.1007/s13160-019-00402-1
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DOI: https://doi.org/10.1007/s13160-019-00402-1
Keywords
- Iterative methods for eigenvalue problems
- Global convergence
- Rayleigh–Ritz procedure
- Restarting
- Harmonic Ritz values