Computational methods and algorithms. Part XXXI
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Similarity and consimilarity automorphisms of the space of Toeplitz matrices
A. K. Abdikalykov, Kh. D. Ikramov
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5 |
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Indices of imprimitivity of the temporal components of a semigroup of nonnegative matrices
Yu. A. Al'pin, V. S. Al'pina
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17 |
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Permanent preserving linear transformations of skew-symmetric matrices
M. V. Budrevich, A. E. Guterman, M. A. Duffner
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31 |
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Relation graphs of real Cayley–Dickson algebras
A. E. Guterman, S. A. Zhilina
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44 |
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The length of group algebras of small-order groups
A. E. Guterman, O. V. Markova
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76 |
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A rational criterion for congruence of square matrices
Kh. D. Ikramov
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88 |
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Pseudo-orthogonal eigenvalues of skew-symmetric matrices
Kh. D. Ikramov
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92 |
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On a finite algorithm for calculating neutral subspaces of skew-symmetric matrices
Kh. D. Ikramov
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98 |
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Projection methods in Krylov subspaces
V. P. Il'in
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103 |
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Systems of generators of matrix incidence algebras over finite fields
N. A. Kolegov, O. V. Markova
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120 |
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On Dashnic–Zusmanovich (DZ) and Dashnic–Zusmanovich type (DZT) matrices and their inverses
L. Yu. Kolotilina
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145 |
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A new subclass of the class of nonsingular $\mathcal H$-matrices and related inclusion sets for eigenvalues and singular values
L. Yu. Kolotilina
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166 |
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Approximation by hyperbolic splines
E. K. Kulikov, A. A. Makarov
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179 |
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A Hilbert basis of the cone constructed from matrices describing generic situations
N. A. Lebedinskaya, D. M. Lebedinskii, A. A. Smirnov
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195 |
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On some sets of anticommuting Toeplitz matrices
V. N. Chugunov
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204 |
© , 2025
