Treffer 61 - 80 von 3.342

61

On the QR iterations of real matrices: On the \(QR\) iterations of real matrices
Tin-Yau Tam ; Huajun Huang
Linear Algebra and its Applications. 408:161-176

Numerical computation of... LU decomposition Numerical Analysis convergence Algebra and Number Theor... QR iterations
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62

Eigenstructure of order-one-quasiseparable matrices. Three-term and two-term recurrence relations
Israel Gohberg ; Vadim Olshevsky ; Yuli Eidelman
Linear Algebra and its Applications. 405:1-40

Schur–Cohn recursions Numerical computation of... Semiseparable matrices recurrence relations Schur algorithm Numerical Analysis
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63

Multilevel preconditioned iterative eigensolvers for Maxwell eigenvalue problems
GeusRoman ; ArbenzPeter
Applied Numerical Mathematics. 54:107-121

Numerical computation of... generalized eigenvalue p... Multigrid methods domain decomposition for... Finite element, Galerkin... Jacobi-Davidson
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64

The QR iteration method for Hermitian quasiseparable matrices of an arbitrary order
Israel Gohberg ; Yuli Eidelman ; Vadim Olshevsky
Linear Algebra and its Applications. 404:305-324

Numerical computation of... Semiseparable matrices Numerical Analysis Algebra and Number Theor... Hermitian separable matr... semiseparable matrices
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65

The Godunov-inverse iteration: A fast and accurate solution to the symmetric tridiagonal eigenvalue problem
Matsekh, Anna M. ; United States. Department of Energy.
Applied Numerical Mathematics. 54:208-221

Numerical computation of... Inverse iteration bisection method numerical examples convergence Computers
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66

The WZ algorithm for the eigenvalue problem of complex matrix
Dayue Chen ; Gang Zhou ; Shiguang Li
Applied Mathematics and Computation. 165:347-353

Numerical computation of... LR method algorithm eigenvalue 0101 mathematics 01 natural sciences
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67

Algorithm 845: EIGIFP: a MATLAB program for solving large symmetric generalized eigenvalue problems
Qiang Ye ; James H. Money
ACM Transactions on Mathematical Software. 31:270-279

Numerical computation of... Software, source code, e... Packaged methods for num... 0101 mathematics 01 natural sciences
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68

The Stabilization of Weights in the Lanczos and Conjugate Gradient Method: The stabilization of weights in the Lanczos and conjugate gradient method
Wolfgang Wülling
BIT Numerical Mathematics. 45:395-414

Numerical computation of... Iterative numerical meth... Lanczos method Ritz values Riemann-Stieltjes integr... Gauss quadrature
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69

A note on the backward errors for Hermite eigenvalue problems
Xin-guo Liu ; Ze-xi Wang
Applied Mathematics and Computation. 165:405-417

Numerical computation of... multiparameter eigenprob... matrix polynomial eigenp... generalized eigenproblem backward error 0101 mathematics
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70

Parallel algorithms for reduction of a general matrix to upper Hessenberg form on a shared memory multiprocessor
Kaya D ; Wright K
Applied Mathematics and Computation. 165:195-212

Numerical computation of... algorithm Hessenberg form Eigenvalue Other matrix algorithms Parallel computation
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71

On computing of arbitrary positive integer powers for one type of tridiagonal matrices of even order
Jonas Rimas
Applied Mathematics and Computation. 164:829-835

Numerical computation of... numerical examples 0209 industrial biotechn... Canonical forms, reducti... Other matrix algorithms Eigenvalues
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72

Spectral refinement on quasi-diagonal matrices
Mario Ahues ; Paulo B. Vasconcelos ; Filomena D. d'Almeida ; et al.
Linear Algebra and its Applications. 401:109-117

Numerical computation of... numerical examples Numerical Analysis convergence Algebra and Number Theor... iterative explicit metho...
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73

Methods for solving spectral problems for multiparameter matrix pencils
V. B. Khazanov
Journal of Mathematical Sciences. 127:2033-2050

Numerical computation of... eigenvector Eigenvalues, singular va... complex matrices Matrices over function r... Newton method
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74

Skew-Symmetric Differential qd Algorithm: Skew-symmetric differential \(qd\) algorithm
Sanja Singer ; Saša Singer
Applied Numerical Analysis & Computational Mathematics. 2:134-151

Numerical computation of... differential \(qd\) algo... Computational methods fo... tridiagonal matrices skew-symmetric matrices eigenvalue computation
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75

Transpose-free multiple Lanczos and its application in Padé approximation
Man-Chung Yeung ; Daniel Boley
Journal of Computational and Applied Mathematics. 177:101-127

Numerical computation of... Iterative numerical meth... Numerical optimization a... numerical examples 0209 industrial biotechn... Transpose-free Lanczos m...
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76

A fully parallel method for the singular eigenvalue problem
Kuiyuan Li ; J. Uvah ; Shengbian Zhao
Computers & Mathematics with Applications. 49:1279-1284

Numerical computation of... multiprocessors Eigenvalues Parallel numerical compu... eigenvalue curves Homotopy method
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77

A discrete version of the inverse scattering problem and the J -matrix method: A discrete version of the inverse scattering problem and the \(J\)-matrix method
S. A. Zaytsev
Inverse Problems. 21:1061-1074

Numerical computation of... Laguerre basis \(S\)-matrix Quantum Physics \(J\)-matrix theory Inverse problems involvi...
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78

Fast and stable QR eigenvalue algorithms for generalized companion matrices and secular equations
BINI, DARIO ANDREA ; GEMIGNANI, LUCA ; PAN V. Y.
Numerische Mathematik. 100:373-408

Numerical computation of... inverse power method algorithm eigenvalues Inequalities involving d... QR-factorization
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79

On numerical stability in large scale linear algebraic computations
Z. Strako ; Jörg Liesen
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 85:307-325

Numerical computation of... Iterative numerical meth... numerical examples convergence Roundoff error eigenvalue problems
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80

An improvement of Ky Fan theorem for matrix eigenvalues
Hou-Biao Li ; Ting-Zhu Huang
Computers & Mathematics with Applications. 49:789-803

Numerical computation of... Ky Fan theorem Nonnegative matrix irreducible matrix Eigenvalue inclusion region
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