Treffer 41 - 60 von 3.077

41

Values of minors of some infinite families of matrices constructed from supplementary difference sets and their application to the growth problem
Koukouvinos, C. ; Mitrouli, M. ; Seberry, Jennifer
Linear Algebra and its Applications. 406:218-234

Numerical Analysis Algebra and Number Theor... Complete pivoting growth complete pivoting SBIBD
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42

UTV Expansion Pack: Special-purpose rank-revealing algorithms: UTV Expansin pack: Special-purpose rank-revealing algorithms
Ricardo D. Fierro ; Per Christian Hansen
Numerical Algorithms. 40:47-66

Lanczos algorithms noise reduction software package numerical examples rank-revealing decomposi... 02 engineering and techn...
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43

A limit result concerning the QR factorization of banded Toeplitz matrices: A limit result concerning the \(QR\) factorization of banded Toeplitz matrices
Samir Karaa
Linear Algebra and its Applications. 405:41-44

\(QR\) factorization Numerical Analysis Algebra and Number Theor... Banded Toeplitz matrix QR factorization Laurent polynomial
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44

Monotone convex sequences and Cholesky decomposition of symmetric Toeplitz matrices
Kenneth S. Berenhaut ; Dipankar Bandyopadhyay
Linear Algebra and its Applications. 403:75-85

monotone convex sequence... Numerical Analysis Algebra and Number Theor... Toeplitz matrices Discrete Mathematics and... Hermitian, skew-Hermitia...
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45

On the growth problem for skew and symmetric conference matrices
Kravvaritis, C. ; Mitrouli, M. ; Seberry, Jennifer
Linear Algebra and its Applications. 403:183-206

numerical examples Numerical Analysis algorithm weighing matrices Algebra and Number Theor... Complete pivoting
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46

Efficient parallel factorization and solution of structured and unstructured linear systems
John H. Reif
Journal of Computer and System Sciences. 71:86-143

Iterative numerical meth... dense matrices Displacement rank Parallel algorithms Computer Networks and Co... Analysis of algorithms a...
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47

Fast direct solvers for some complex symmetric block Toeplitz linear systems
Natacha Béreux
Linear Algebra and its Applications. 404:193-222

Numerical Analysis Algebra and Number Theor... Boundary element methods... Block Toeplitz matrix numerical results Direct numerical methods...
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48

Transformations to rank structures by unitary similarity
BEVILACQUA, ROBERTO ; BOZZO, E. ; DEL CORSO, GIANNA MARIA
Linear Algebra and its Applications. 402:126-134

Numerical Analysis Algebra and Number Theor... Krylov matrices Canonical forms, reducti... Banded matrices Linear transformations,...
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49

A fully portable high performance minimal storage hybrid format Cholesky algorithm
Fred G. Gustavson ; John Reid ; Jerzy Waśniewski ; et al.
ACM Transactions on Mathematical Software. 31:201-227

Complexity and performan... LAPACK 0202 electrical engineer... Packaged methods for num... 02 engineering and techn... 0101 mathematics
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50

A direct method for solving circulant tridiagonal block systems of linear equations
Salah M. El-Sayed
Applied Mathematics and Computation. 165:23-30

Nonlinear matrix equatio... Computational methods fo... 0209 industrial biotechn... Toeplitz and Hermitian m... Block Sherman-Morrison-W... Circulant tridiagonal bl...
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51

A SOLUTION FOR SYSTEMS OF LINEAR FUZZY EQUATIONS IN SPITE OF THE NON-EXISTENCE OF A FIELD OF FUZZY NUMBERS: A solution for systems of linear fuzzy equations in spite of the non-existence of a field of fuzzy numbers
Glad Deschrijver ; Etienne Kerre ; Annelies Vroman
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems. 13:321-335

Linear equations (linear... fuzzy number linear fuzzy equation 0202 electrical engineer... fuzzy arithmetic 02 engineering and techn...
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52

A fast direct solver for boundary integral equations in two dimensions
Martinsson, P. G. ; Rokhlin, V.
Journal of Computational Physics. 205:1-23

numerical examples two dimensions computational complexity algorithm Laplace operator, Helmho... classical potential theo...
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53

Block LU factorization is stable for block matrices whose inverses are block diagonally dominant
A. George ; Kh. D. Ikramov
Journal of Mathematical Sciences. 127:1962-1968

Numerical computation of... 0101 mathematics Direct numerical methods... 01 natural sciences Factorization of matrice...
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54

A Schur complement approach for computing subcovariance matrices arising in a road safety measure modelling
Assi N'Guessan ; Claude Langrand
Journal of Computational and Applied Mathematics. 177:331-345

numerical examples asymptotic covariance ma... numerical matrix inversi... Applied Mathematics road safety measure Fisher information matri...
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55

On the Properties of Accretive-Dissipative Matrices: On the properties of accretive-dissipative matrices
Kh. D. Ikramov ; A. George
Mathematical Notes. 77:767-776

Eigenvalues, singular va... singular values eigenvalues growth factor Schur product Linear accretive operato...
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56

Orthonormal rational function vectors
Marc Van Barel ; Steven Delvaux
Numerische Mathematik. 100:409-440

orthonormal rational fun... Algorithms for approxima... prescribed singularities discrete inner product block QR decomposition Numerical solutions to i...
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57

Efficient parallel algorithm for quasi pentadiagonal systems on a hypercube
C. P. Katti ; Rama Kumari
Applied Mathematics and Computation. 163:1215-1223

Odd even reduction metho... Computational methods fo... Hypercube algorithm 0103 physical sciences Pentadiagonal linear sys...
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58

Singular random matrix decompositions: Jacobians
González Farías, Graciela ; Díaz García, José A.
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
instname

L′DM and polar decomposi... Statistics and Probabili... symmetric nonnegative de... Random matrices (algebra... Estadística Direct numerical methods...
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59

Parallel algorithms for LU decomposition on a shared memory multiprocessor: Parallel algorithms for \(LU\) decomposition on a shared memory multiprocessor
Kaya D ; Wright K
Applied Mathematics and Computation. 163:179-191

LU decomposition Parallel algorithms 0103 physical sciences Doolittle-like reduction 0202 electrical engineer... Shared memory multiproce...
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60

Displacement structures and fast inversion formulas for q-adic Vandermonde-like matrices: Displacement structures and fast inversion formulas for \(q\)-adic Vandermonde-like matrices
Yong-Jian Hu ; Zheng-Hong Yang
Journal of Computational and Applied Mathematics. 176:1-14

Computational Mathematic... displacement structure inversion formula Applied Mathematics Inversion formula Displacement structure
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