Treffer 121 - 140 von 2.480

121

Affine projections
R. Piziak ; P. L. Odell
Computers & Mathematics with Applications. 48:177-190

projections Vector spaces, linear de... 02 engineering and techn... 01 natural sciences Affine subspaces Computational Mathematic...
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122

Computing Moore-Penrose inverses of Toeplitz matrices by Newton's iteration
Wei, Yi-min ; Cai, Jianfeng ; Ng, Michael K.
Mathematical and Computer Modelling. 40:181-191

0209 industrial biotechn... Numerical solutions to o... algorithm convergence rank-deficient Toeplitz... displacement rank
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123

On inversion of finite Toeplitz matrices with elements in an algebraic ring
F. van Schagen ; Marinus A. Kaashoek ; Israel Gohberg
Linear Algebra and its Applications. 385:381-389

Numerical Analysis Algebra and Number Theor... Matrices over special ri... LU factorization Block Toeplitz matrices Inversion
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124

A system of matrix equations and a linear matrix equation over arbitrary regular rings with identity
Qing-Wen Wang
Linear Algebra and its Applications. 384:43-54

Inner inverse of a matri... Linear equations (linear... Numerical Analysis Algebra and Number Theor... consistency Matrices over special ri...
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125

Displacement structure of weighted pseudoinverses
Cai, Jianfeng ; Wei, Yi-min
Applied Mathematics and Computation. 153:317-335

displacement 0209 industrial biotechn... Vector spaces, linear de... weighted Moore-Penrose i... 02 engineering and techn... weighted pseudoinverse
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126

Displacement rank of the Drazin inverse
Sanzheng Qiao ; Yimin Wei ; Huaian Diao
Journal of Computational and Applied Mathematics. 167:147-161

Bézoutian Vector spaces, linear de... Canonical forms, reducti... displacement rank Applied Mathematics Displacement
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127

Confluent polynomial Vandermonde-like matrices: displacement structures, inversion formulas and fast algorithm: Confluent polynomial Vandermonde-like matrices: Displacement structures, inversion formulas and fast algorithm
Zhenghong Yang ; Yong-Jian Hu
Linear Algebra and its Applications. 382:61-82

Numerical Analysis displacement structure Algebra and Number Theor... Cauchy-like matrices Other matrix algorithms Displacement structure
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128

Groups of generalized Pascal matrices
Luis Verde-Star
Linear Algebra and its Applications. 382:179-194

Matrix powers Numerical Analysis Algebra and Number Theor... Algebraic systems of mat... matrix powers and invers... Composition operators
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129

Rank equalities for submatrices in generalized inverse MT,S(2) of M: Rank equalities for submatrices in generalized inverse \(M_{T,S}^{(2)}\) of \(M\)
Musheng Wei ; Yonghui Liu
Applied Mathematics and Computation. 152:499-504

generalized inverse \(M^... Vector spaces, linear de... rank submatrix Theory of matrix inversi... Drazin inverse
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130

Iterative inversion of structured matrices
Gianni Codevico ; Marc Van Barel ; Xinmao Wang ; et al.
Theoretical Computer Science. 315:581-592

Iterative numerical meth... numerical examples Displacement rank displacement rank matrix-vector multiplica... structured matrices
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131

More on maximal and minimal ranks of Schur complements with applications
Yongge Tian
Applied Mathematics and Computation. 152:675-692

Rank invariance Maximal rank Schur complement Theory of matrix inversi... Minimal rank Generalized inverse
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132

Inversion of Vandermonde-Like Matrices: Inversion of Vandermonde-like matrices
M.-R. Skrzipek
BIT Numerical Mathematics. 44:291-306

three-term recurrence Vandermonde-like matrix divided differences Theory of matrix inversi... Clenshaw polynomials Leja orderings
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133

An expression of the Drazin inverse of a perturbed matrix
Li, Xiezhang ; Wei, Yimin
Applied Mathematics and Computation. 153:187-198

index perturbation error Matrix 4. Education perturbation matrix 01 natural sciences
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134

A property concerning the Hadamard powers of inverse M-matrices: A property concerning the Hadamard powers of inverse \(M\)-matrices.
Shencan Chen
Linear Algebra and its Applications. 381:53-60

Numerical Analysis Hadamard product Algebra and Number Theor... inverse M-matrix 01 natural sciences Positive matrices and th...
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135

Properties of Schur complements in partitioned idempotent matrices: Properties of Schur complements in partitioned idempotent matrices.
Jerzy K. Baksalary ; Oskar Maria Baksalary ; Tomasz Szulc
Linear Algebra and its Applications. 379:303-318

Numerical Analysis Eigenvalues, singular va... Algebra and Number Theor... Eigenvalue Eigenvector Matrix partial orderings
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136

On matrix inverses modulo a subspace: On matrix inverses modulo a subspace.
Miguel V. Carriegos ; Ma Isabel Garcı́a-Planas
Linear Algebra and its Applications. 379:229-237

Numerical Analysis Algebra and Number Theor... Canonical structure Pole assignability 0102 computer and inform... 01 natural sciences
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137

Some properties of matrices with signed null spaces: Some properties of matrices with signed null spaces.
Ling-Zhi Ren ; Jia-Yu Shao
Discrete Mathematics. 279:423-435

sign nonsingular Vector spaces, linear de... null space Matrix sign majorized sign pattern
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138

On regularity of block triangular fuzzy matrices
Ar. Meenakshi
Journal of Applied Mathematics and Computing. 16:207-220

fuzzy matrix block triangular matrix group inverses consistency Matrices over special ri... 02 engineering and techn...
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139

Characterization of generalized inverses by a rank equation: Characterization of generalized inverses by a rank equation.
Bing Zheng ; R.B Bapat
Applied Mathematics and Computation. 151:53-67

reflexive inverse Rank equation core-nilpotent decomposi... Vector spaces, linear de... group inverse Drazin inverses
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140

The general Hermitian nonnegative-definite and positive-definite solutions to the matrix equationGXG *+HYH *=C: The general Hermitian nonnegative-definite and positive-definite solutions to the matrix equation \(GXG^{\ast} + HY H^{\ast}=C\)
Xian Zhang
Journal of Applied Mathematics and Computing. 14:51-67

Linear equations (linear... matrix equation equivalent decomposition Hermitian positive-defin... Matrix equations and ide... singular value decomposi...
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