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Towards the Effective Parallel Computation of Matrix Pseudospectra  (Make Corrections)  
C. Bekas, E. Kokiopoulou, I. Koutis, E. Gallopoulos
International Conference on Supercomputing



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Abstract: Given a matrix A, the computation of its pseudospectrum   (A) is a far more expensive task than the computation of characteristics such as the condition number and the matrix spectrum. As research of the last 15 years has shown, however, the matrix pseudospectrum provides valuable information that is not included in other indicators. So, ask how to compute it eciently and build a tool that would facilitate engineers and scientists to make such analyses? In this paper we focus on parallel... (Update)

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BibTeX entry:   (Update)

@inproceedings{ bekas01towards,
    author = "C. Bekas and E. Kokiopoulou and I. Koutis and Efstratios Gallopoulos",
    title = "Towards the effective parallel computation of matrix pseudospectra",
    booktitle = "International Conference on Supercomputing",
    pages = "260-269",
    year = "2001",
    url = "citeseer.ist.psu.edu/453167.html" }
Citations (may not include all citations):
88   User's guide for the Harwell-Boeing sparse matrix collection (context) - Duff, Grimes et al. - 1992
62   Manchester Centre for Computational Mathematics (context) - Higham, Matrix et al. - 1995
52   Hydrodynamic stability without eigenvalues (context) - Trefethen, Trefethen et al. - 1993
47   Pseudospectra of matrices (context) - Trefethen - 1991
38   Computation of pseudospectra - Trefethen - 1999
24   Arpack User's Guide: Solution of Large-Scale Eigenvalue Prob.. (context) - Lehoucq, Sorensen et al. - 1998
6   Parallel computation of spectral portraits on the Meiko CS (context) - Frayss, Giraud et al. - 1996
6   Lanczos bidiagonalization with partial reorthogonalization - Larsen - 1998
6   A curve tracing algorithm for computing the pseudospectrum (context) - Br - 1996
3   Parallel computation of the pseudospectrum of large matrices (context) - Mezher, Philippe - 2000
3   Computation of pseudospectra with continuation (context) - Lui - 1997
3   Large scale singular value decomposition (context) - Berry - 1992
3   Cobra: Parallel path following for computing the matrix pseu.. - Bekas, Gallopoulos
2   Exclusion regions and fast estimation of pseudospectra (context) - Koutis, Gallopoulos - 2000
2   Parallel Computation of Pseudospectra by fast Descent - Bekas, Gallopoulos - 2000
2   Computer Engineering and Informatics Department (context) - Bekas, Koutis et al. - 1998
2   Fvpspack: A Fortran and PVM Package to Compute the Field of .. - Braconnier - 1996
1   Oxford University site httpweb (context) - At, University et al.
1   Directory ServiceSoftwareCMTM URL httpwww (context) - Verma, Multitask et al.

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