Results 181 to 190 of about 22,526 (213)

On the Rates of Convergence of the Lanczos and the Block-Lanczos Methods

SIAM Journal on Numerical Analysis, 1980
Theoretical error bounds are established, improving those given by S. Kaniel. Similar inequalities are found for the eigenvectors by using bounds on the acute angle between the exact eigenvectors a...
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Lanczos method for heat conduction analysis

International Journal for Numerical Methods in Engineering, 1987
AbstractAn analysis technique that uses the Lanczos vectors to construct a Reyleigh–Ritz solution for the transient heat conduction problem is presented. The Lanczos vectors are derived from the heat supply vector and incorporate all the information peculiar to a given problem.
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The Lanczos method and signal extrapolation

ICASSP '87. IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005
A technique for signal extrapolation based on the Lanczos method for tridiagonalizing a matrix is discussed. This technique is compared with two previously studied methods, one based on singular value decomposition (SVD) and the other using the conjugate gradient method.
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The Lanczos Tau-method

IMA Journal of Applied Mathematics, 1976
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Coupled implementations of transpose-free Lanczos and Lanczos-type product methods

1998
Algorithms for implementing Lanczos method usually require the transpose of the matrix of the system, sometimes a costly or impossible operation. Here we present a general way to avoid this drawback, based on the recursive computation of the products of polynomials appearing in the coefficients of the recurrences between formal orthogonal polynomials ...
BREZINSKI C., REDIVO ZAGLIA, MICHELA
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Magnetic resonance linear accelerator technology and adaptive radiation therapy: An overview for clinicians

Ca-A Cancer Journal for Clinicians, 2022
William A Hal, X Allen Li, Daniel A Low
exaly  

Computation by Lanczos's method

Journal of the Institution of Electrical Engineers, 1956
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A New Method of Predicting US and State-Level Cancer Mortality Counts for the Current Calendar Year

Ca-A Cancer Journal for Clinicians, 2004
Ahmedin Jemal Dvm, Eric J Feuer
exaly  

The Lanczos Method

2010
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A New Method of Estimating United States and State-level Cancer Incidence Counts for the Current Calendar Year

Ca-A Cancer Journal for Clinicians, 2007
Eric J Feuer
exaly