Greif, Chen; Nataj, Sarah; Trummer, Manfred Incomplete double-cone factorizations of centrosymmetric matrices arising in spectral methods. (English) Zbl 07807006 Numer. Algorithms 95, No. 3, 1359-1386 (2024). Reviewer: Steven B. Damelin (Ann Arbor) MSC: 65F05 65F08 65F10 65F35 65F50 65N35 15A23 PDFBibTeX XMLCite \textit{C. Greif} et al., Numer. Algorithms 95, No. 3, 1359--1386 (2024; Zbl 07807006) Full Text: DOI
Ding, Wenxv; Liu, Zhihong; Li, Ying; Wei, Anli; Zhang, Mingcui New structure-preserving algorithms of Gauss-Seidel and successive over-relaxation iteration methods for quaternion linear systems. (English) Zbl 07807003 Numer. Algorithms 95, No. 3, 1309-1323 (2024). MSC: 65F10 11R52 15A09 15A24 15B33 PDFBibTeX XMLCite \textit{W. Ding} et al., Numer. Algorithms 95, No. 3, 1309--1323 (2024; Zbl 07807003) Full Text: DOI
Xia, Sijia; Qiu, Duo; Zhang, Xiongjun Tensor factorization via transformed tensor-tensor product for image alignment. (English) Zbl 07807001 Numer. Algorithms 95, No. 3, 1251-1289 (2024). MSC: 65D18 15A69 65F22 90C25 PDFBibTeX XMLCite \textit{S. Xia} et al., Numer. Algorithms 95, No. 3, 1251--1289 (2024; Zbl 07807001) Full Text: DOI arXiv
Solary, Maryam Shams From matrix polynomial to determinant of block Toeplitz-Hessenberg matrix. (English) Zbl 1526.15012 Numer. Algorithms 94, No. 3, 1421-1434 (2023). MSC: 15A22 15A15 15B05 PDFBibTeX XMLCite \textit{M. S. Solary}, Numer. Algorithms 94, No. 3, 1421--1434 (2023; Zbl 1526.15012) Full Text: DOI
Zeng, Yun; Han, Deren; Su, Yansheng; Xie, Jiaxin Randomized Kaczmarz method with adaptive stepsizes for inconsistent linear systems. (English) Zbl 1525.65027 Numer. Algorithms 94, No. 3, 1403-1420 (2023). MSC: 65F10 65F20 90C25 15A06 68W20 PDFBibTeX XMLCite \textit{Y. Zeng} et al., Numer. Algorithms 94, No. 3, 1403--1420 (2023; Zbl 1525.65027) Full Text: DOI arXiv
Dewaele, Nick; Breiding, Paul; Vannieuwenhoven, Nick The condition number of many tensor decompositions is invariant under Tucker compression. (English) Zbl 1523.65040 Numer. Algorithms 94, No. 2, 1003-1029 (2023). MSC: 65F35 65F55 15A69 PDFBibTeX XMLCite \textit{N. Dewaele} et al., Numer. Algorithms 94, No. 2, 1003--1029 (2023; Zbl 1523.65040) Full Text: DOI arXiv
Wan, Xiying; Cheng, Guanghui Weighted hybrid truncated norm regularization method for low-rank matrix completion. (English) Zbl 1523.65043 Numer. Algorithms 94, No. 2, 619-641 (2023). MSC: 65F55 15A83 PDFBibTeX XMLCite \textit{X. Wan} and \textit{G. Cheng}, Numer. Algorithms 94, No. 2, 619--641 (2023; Zbl 1523.65043) Full Text: DOI
Jia, Zhigang; Liu, Xuan; Zhu, Jingfei; Zhao, Meixiang Harmonic multi-symplectic Lanczos algorithm for quaternion singular triplets. (English) Zbl 1522.65072 Numer. Algorithms 93, No. 3, 1309-1335 (2023). MSC: 65F99 15A18 15B33 65F15 65F55 PDFBibTeX XMLCite \textit{Z. Jia} et al., Numer. Algorithms 93, No. 3, 1309--1335 (2023; Zbl 1522.65072) Full Text: DOI
Jia, Ji-Teng; Xie, Rong; Xu, Xiao-Yan; Ni, Shuo; Wang, Jie A bidiagonalization-based numerical algorithm for computing the inverses of \((p, q)\)-tridiagonal matrices. (English) Zbl 07684730 Numer. Algorithms 93, No. 2, 899-917 (2023). MSC: 65-XX 15A20 15B05 65F50 PDFBibTeX XMLCite \textit{J.-T. Jia} et al., Numer. Algorithms 93, No. 2, 899--917 (2023; Zbl 07684730) Full Text: DOI
Lund, Kathryn Adaptively restarted block Krylov subspace methods with low-synchronization skeletons. (English) Zbl 1522.65057 Numer. Algorithms 93, No. 2, 731-764 (2023). MSC: 65F25 65F10 65F50 65Y05 15-04 PDFBibTeX XMLCite \textit{K. Lund}, Numer. Algorithms 93, No. 2, 731--764 (2023; Zbl 1522.65057) Full Text: DOI arXiv
Guo, Zhen-Chen; Liang, Xin The intrinsic Toeplitz structure and its applications in algebraic Riccati equations. (English) Zbl 07676517 Numer. Algorithms 93, No. 1, 227-267 (2023). MSC: 65-XX 15A24 15B05 65F45 93B52 PDFBibTeX XMLCite \textit{Z.-C. Guo} and \textit{X. Liang}, Numer. Algorithms 93, No. 1, 227--267 (2023; Zbl 07676517) Full Text: DOI arXiv
Zhao, Zhi; Yao, Teng-Teng; Bai, Zheng-Jian; Jin, Xiao-Qing A Riemannian inexact Newton dogleg method for constructing a symmetric nonnegative matrix with prescribed spectrum. (English) Zbl 07676507 Numer. Algorithms 92, No. 3, 1951-1981 (2023). MSC: 65-XX 15A18 65F08 65F18 65F15 PDFBibTeX XMLCite \textit{Z. Zhao} et al., Numer. Algorithms 92, No. 3, 1951--1981 (2023; Zbl 07676507) Full Text: DOI arXiv
Caliari, Marco; Cassini, Fabio; Zivcovich, Franco A \(\mu\)-mode BLAS approach for multidimensional tensor-structured problems. (English) Zbl 1528.15001 Numer. Algorithms 92, No. 4, 2483-2508 (2023). MSC: 15-04 15A69 65Y04 PDFBibTeX XMLCite \textit{M. Caliari} et al., Numer. Algorithms 92, No. 4, 2483--2508 (2023; Zbl 1528.15001) Full Text: DOI arXiv
Tang, Shi-Ping; Huang, Yu-Mei A matrix splitting preconditioning method for solving the discretized tempered fractional diffusion equations. (English) Zbl 1508.65021 Numer. Algorithms 92, No. 2, 1311-1333 (2023). MSC: 65F08 65F10 65M22 15B05 PDFBibTeX XMLCite \textit{S.-P. Tang} and \textit{Y.-M. Huang}, Numer. Algorithms 92, No. 2, 1311--1333 (2023; Zbl 1508.65021) Full Text: DOI
Baglama, James; Perović, Vasilije; Picucci, Jennifer Hybrid iterative refined restarted Lanczos bidiagonalization methods. (English) Zbl 1506.65060 Numer. Algorithms 92, No. 2, 1183-1212 (2023). MSC: 65F15 65F50 15A18 PDFBibTeX XMLCite \textit{J. Baglama} et al., Numer. Algorithms 92, No. 2, 1183--1212 (2023; Zbl 1506.65060) Full Text: DOI
Saad, Yousef Revisiting the (block) Jacobi subspace rotation method for the symmetric eigenvalue problem. (English) Zbl 1506.65061 Numer. Algorithms 92, No. 1, 917-944 (2023). MSC: 65F15 15A18 PDFBibTeX XMLCite \textit{Y. Saad}, Numer. Algorithms 92, No. 1, 917--944 (2023; Zbl 1506.65061) Full Text: DOI
Messaoudi, Abderrahim; Sadok, Hassane RMPIA: a new algorithm for computing the Lagrange matrix interpolation polynomials. (English) Zbl 1506.65065 Numer. Algorithms 92, No. 1, 849-867 (2023). MSC: 65F60 15A16 PDFBibTeX XMLCite \textit{A. Messaoudi} and \textit{H. Sadok}, Numer. Algorithms 92, No. 1, 849--867 (2023; Zbl 1506.65065) Full Text: DOI
Lin, Xue-lei; Huang, Xin; Ng, Michael K.; Sun, Hai-Wei A \(\tau \)-preconditioner for a non-symmetric linear system arising from multi-dimensional Riemann-Liouville fractional diffusion equation. (English) Zbl 1506.65054 Numer. Algorithms 92, No. 1, 795-813 (2023). MSC: 65F08 65F10 15B05 65N22 PDFBibTeX XMLCite \textit{X.-l. Lin} et al., Numer. Algorithms 92, No. 1, 795--813 (2023; Zbl 1506.65054) Full Text: DOI
Hermoso, Carlos; Huertas, Edmundo J.; Lastra, Alberto; Marcellán, Francisco Higher-order recurrence relations, Sobolev-type inner products and matrix factorizations. (English) Zbl 1527.33004 Numer. Algorithms 92, No. 1, 665-692 (2023). Reviewer: Sonia Pérez Díaz (Madrid) MSC: 33C45 33C47 42C05 15A23 PDFBibTeX XMLCite \textit{C. Hermoso} et al., Numer. Algorithms 92, No. 1, 665--692 (2023; Zbl 1527.33004) Full Text: DOI arXiv
Frommer, Andreas; Szyld, Daniel B. On the convergence of randomized and greedy relaxation schemes for solving nonsingular linear systems of equations. (English) Zbl 1506.65055 Numer. Algorithms 92, No. 1, 639-664 (2023). MSC: 65F10 15A06 PDFBibTeX XMLCite \textit{A. Frommer} and \textit{D. B. Szyld}, Numer. Algorithms 92, No. 1, 639--664 (2023; Zbl 1506.65055) Full Text: DOI arXiv
Fasino, Dario Orthogonal Cauchy-like matrices. (English) Zbl 1508.65037 Numer. Algorithms 92, No. 1, 619-637 (2023). MSC: 65F25 15B10 PDFBibTeX XMLCite \textit{D. Fasino}, Numer. Algorithms 92, No. 1, 619--637 (2023; Zbl 1508.65037) Full Text: DOI
El-Halouy, Smahane; Noschese, Silvia; Reichel, Lothar Perron communicability and sensitivity of multilayer networks. (English) Zbl 1508.65031 Numer. Algorithms 92, No. 1, 597-617 (2023). MSC: 65F15 05C50 15A18 PDFBibTeX XMLCite \textit{S. El-Halouy} et al., Numer. Algorithms 92, No. 1, 597--617 (2023; Zbl 1508.65031) Full Text: DOI arXiv
Fuentes, Rafael Díaz; Donatelli, Marco; Fenu, Caterina; Mantica, Giorgio Estimating the trace of matrix functions with application to complex networks. (English) Zbl 1508.65045 Numer. Algorithms 92, No. 1, 503-522 (2023). MSC: 65F60 15A16 15A15 PDFBibTeX XMLCite \textit{R. D. Fuentes} et al., Numer. Algorithms 92, No. 1, 503--522 (2023; Zbl 1508.65045) Full Text: DOI
Cipolla, Stefano; Pozza, Stefano; Redivo-Zaglia, Michela; Van Buggenhout, Niel A Lanczos-type procedure for tensors. (English) Zbl 1507.65287 Numer. Algorithms 92, No. 1, 377-406 (2023). MSC: 65P10 15A69 65L05 65L20 PDFBibTeX XMLCite \textit{S. Cipolla} et al., Numer. Algorithms 92, No. 1, 377--406 (2023; Zbl 1507.65287) Full Text: DOI arXiv
Chen, Xiao-Min; Chang, Xiang-Ke; He, Yi; Hu, Xing-Biao Generalized discrete Lotka-Volterra equation, orthogonal polynomials and generalized epsilon algorithm. (English) Zbl 1510.37113 Numer. Algorithms 92, No. 1, 335-375 (2023). MSC: 37K60 37K20 39A14 39A36 33C45 15A15 PDFBibTeX XMLCite \textit{X.-M. Chen} et al., Numer. Algorithms 92, No. 1, 335--375 (2023; Zbl 1510.37113) Full Text: DOI
Bujanović, Zvonimir; Kressner, Daniel; Schröder, Christian Iterative refinement of Schur decompositions. (English) Zbl 1507.65076 Numer. Algorithms 92, No. 1, 247-267 (2023). MSC: 65F15 15A18 15A23 PDFBibTeX XMLCite \textit{Z. Bujanović} et al., Numer. Algorithms 92, No. 1, 247--267 (2023; Zbl 1507.65076) Full Text: DOI arXiv
Boman, Erik G.; Higgins, Andrew J.; Szyld, Daniel B. Optimal size of the block in block GMRES on GPUs: computational model and experiments. (English) Zbl 1507.65072 Numer. Algorithms 92, No. 1, 119-147 (2023). MSC: 65F10 65F50 65Y10 15A06 PDFBibTeX XMLCite \textit{E. G. Boman} et al., Numer. Algorithms 92, No. 1, 119--147 (2023; Zbl 1507.65072) Full Text: DOI
Bini, D. A.; Iannazzo, B.; Meini, B.; Meng, J.; Robol, L. Computing eigenvalues of semi-infinite quasi-Toeplitz matrices. (English) Zbl 1507.65075 Numer. Algorithms 92, No. 1, 89-118 (2023). MSC: 65F15 15A18 15B05 PDFBibTeX XMLCite \textit{D. A. Bini} et al., Numer. Algorithms 92, No. 1, 89--118 (2023; Zbl 1507.65075) Full Text: DOI arXiv
Benner, Peter; Palitta, Davide; Saak, Jens On an integrated Krylov-ADI solver for large-scale Lyapunov equations. (English) Zbl 07644383 Numer. Algorithms 92, No. 1, 35-63 (2023). MSC: 65-XX 15A24 65F10 65F30 15A06 PDFBibTeX XMLCite \textit{P. Benner} et al., Numer. Algorithms 92, No. 1, 35--63 (2023; Zbl 07644383) Full Text: DOI arXiv
Dieci, Luca; Papini, Alessandra; Pugliese, Alessandro Decompositions and coalescing eigenvalues of symmetric definite pencils depending on parameters. (English) Zbl 1504.15022 Numer. Algorithms 91, No. 4, 1879-1910 (2022). Reviewer: John D. Dixon (Ottawa) MSC: 15A18 15A22 65F15 PDFBibTeX XMLCite \textit{L. Dieci} et al., Numer. Algorithms 91, No. 4, 1879--1910 (2022; Zbl 1504.15022) Full Text: DOI arXiv
Zhang, Fengxia; Zhao, Jianli A real structure-preserving algorithm based on the quaternion QR decomposition for the quaternion equality constrained least squares problem. (English) Zbl 1504.65098 Numer. Algorithms 91, No. 4, 1815-1827 (2022). MSC: 65F15 15B33 65F20 PDFBibTeX XMLCite \textit{F. Zhang} and \textit{J. Zhao}, Numer. Algorithms 91, No. 4, 1815--1827 (2022; Zbl 1504.65098) Full Text: DOI
Bogoya, Manuel; Ekström, Sven-Erik; Serra-Capizzano, Stefano Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory. (English) Zbl 1503.15040 Numer. Algorithms 91, No. 4, 1653-1676 (2022). Reviewer: Anton Iliev (Plovdiv) MSC: 15B05 65F15 65D05 47B35 15A18 41A60 PDFBibTeX XMLCite \textit{M. Bogoya} et al., Numer. Algorithms 91, No. 4, 1653--1676 (2022; Zbl 1503.15040) Full Text: DOI arXiv
Zhang, Min; Zhang, Guo-Feng Fast solution method and simulation for the 2D time-space fractional Black-Scholes equation governing European two-asset option pricing. (English) Zbl 1507.91239 Numer. Algorithms 91, No. 4, 1559-1575 (2022). MSC: 91G60 65M06 65N06 65F10 65F08 65F50 65F55 65N20 65N22 65Y05 15B05 26A33 35R11 91G20 35Q91 PDFBibTeX XMLCite \textit{M. Zhang} and \textit{G.-F. Zhang}, Numer. Algorithms 91, No. 4, 1559--1575 (2022; Zbl 1507.91239) Full Text: DOI
Wang, Gang; Zhang, Dong; Vasiliev, Vasily. I.; Jiang, Tongsong A complex structure-preserving algorithm for the full rank decomposition of quaternion matrices and its applications. (English) Zbl 1505.65157 Numer. Algorithms 91, No. 4, 1461-1481 (2022). MSC: 65F05 15B33 94A08 PDFBibTeX XMLCite \textit{G. Wang} et al., Numer. Algorithms 91, No. 4, 1461--1481 (2022; Zbl 1505.65157) Full Text: DOI
Eldén, Lars; Dehghan, Maryam A Krylov-Schur-like method for computing the best rank-\((r_1,r_2,r_3)\) approximation of large and sparse tensors. (English) Zbl 1500.65016 Numer. Algorithms 91, No. 3, 1315-1347 (2022). MSC: 65F55 15A69 PDFBibTeX XMLCite \textit{L. Eldén} and \textit{M. Dehghan}, Numer. Algorithms 91, No. 3, 1315--1347 (2022; Zbl 1500.65016) Full Text: DOI arXiv
Dessole, Monica; Marcuzzi, Fabio Deviation maximization for rank-revealing QR factorizations. (English) Zbl 1503.65073 Numer. Algorithms 91, No. 3, 1047-1079 (2022). MSC: 65F15 15A23 PDFBibTeX XMLCite \textit{M. Dessole} and \textit{F. Marcuzzi}, Numer. Algorithms 91, No. 3, 1047--1079 (2022; Zbl 1503.65073) Full Text: DOI arXiv
Mainar, E.; Peña, J. M.; Rubio, B. Total positivity and accurate computations with Gram matrices of Bernstein bases. (English) Zbl 1503.65076 Numer. Algorithms 91, No. 2, 841-859 (2022). MSC: 65F15 15B48 PDFBibTeX XMLCite \textit{E. Mainar} et al., Numer. Algorithms 91, No. 2, 841--859 (2022; Zbl 1503.65076) Full Text: DOI
Beckermann, Bernhard; Bisch, Joanna; Luce, Robert On the rational approximation of Markov functions, with applications to the computation of Markov functions of Toeplitz matrices. (English) Zbl 1497.65081 Numer. Algorithms 91, No. 1, 109-144 (2022). MSC: 65F60 15A16 15B05 PDFBibTeX XMLCite \textit{B. Beckermann} et al., Numer. Algorithms 91, No. 1, 109--144 (2022; Zbl 1497.65081) Full Text: DOI arXiv
Scott, Jennifer; Tůma, Miroslav A null-space approach for large-scale symmetric saddle point systems with a small and non zero \((2, 2)\) block. (English) Zbl 1496.65050 Numer. Algorithms 90, No. 4, 1639-1667 (2022). MSC: 65F10 15A06 65F15 65F50 65K10 PDFBibTeX XMLCite \textit{J. Scott} and \textit{M. Tůma}, Numer. Algorithms 90, No. 4, 1639--1667 (2022; Zbl 1496.65050) Full Text: DOI
Yang, Qingmin; Chen, Xiao Shan On estimating the separation associated with the periodic continuous Sylvester equation. (English) Zbl 1497.65077 Numer. Algorithms 90, No. 4, 1419-1435 (2022). MSC: 65F45 15A24 PDFBibTeX XMLCite \textit{Q. Yang} and \textit{X. S. Chen}, Numer. Algorithms 90, No. 4, 1419--1435 (2022; Zbl 1497.65077) Full Text: DOI
Higham, Nicholas J.; Mikaitis, Mantas Anymatrix: an extensible MATLAB matrix collection. (English) Zbl 1492.65002 Numer. Algorithms 90, No. 3, 1175-1196 (2022). MSC: 65-04 65Fxx 15-04 PDFBibTeX XMLCite \textit{N. J. Higham} and \textit{M. Mikaitis}, Numer. Algorithms 90, No. 3, 1175--1196 (2022; Zbl 1492.65002) Full Text: DOI
Kubelík, P.; Kurbatov, V. G.; Kurbatova, I. V. Calculating a function of a matrix with a real spectrum. (English) Zbl 1498.65061 Numer. Algorithms 90, No. 3, 905-930 (2022). MSC: 65F60 15A16 PDFBibTeX XMLCite \textit{P. Kubelík} et al., Numer. Algorithms 90, No. 3, 905--930 (2022; Zbl 1498.65061) Full Text: DOI arXiv
Novaković, Vedran; Singer, Sanja A Kogbetliantz-type algorithm for the hyperbolic SVD. (English) Zbl 1492.65091 Numer. Algorithms 90, No. 2, 523-561 (2022). MSC: 65F15 65Y05 15A18 PDFBibTeX XMLCite \textit{V. Novaković} and \textit{S. Singer}, Numer. Algorithms 90, No. 2, 523--561 (2022; Zbl 1492.65091) Full Text: DOI arXiv
Gautschi, Walter; Milovanović, Gradimir V. Orthogonal polynomials relative to weight functions of Prudnikov type. (English) Zbl 1490.33004 Numer. Algorithms 90, No. 1, 263-270 (2022). Reviewer: C. L. Parihar (Indore) MSC: 33C47 15B52 33-04 PDFBibTeX XMLCite \textit{W. Gautschi} and \textit{G. V. Milovanović}, Numer. Algorithms 90, No. 1, 263--270 (2022; Zbl 1490.33004) Full Text: DOI
Uhlig, Frank Correction to: “On the unitary block-decomposability of 1-parameter matrix flows and static matrices”. (English) Zbl 1491.15018 Numer. Algorithms 89, No. 3, 1413-1414 (2022). MSC: 15A21 15A20 81Q10 65F99 PDFBibTeX XMLCite \textit{F. Uhlig}, Numer. Algorithms 89, No. 3, 1413--1414 (2022; Zbl 1491.15018) Full Text: DOI
Chen, Jia-Qi; Huang, Zheng-Da On a fast deterministic block Kaczmarz method for solving large-scale linear systems. (English) Zbl 1487.65035 Numer. Algorithms 89, No. 3, 1007-1029 (2022). MSC: 65F10 15A06 90C06 90C25 PDFBibTeX XMLCite \textit{J.-Q. Chen} and \textit{Z.-D. Huang}, Numer. Algorithms 89, No. 3, 1007--1029 (2022; Zbl 1487.65035) Full Text: DOI
Ekström, Sven-Erik; Vassalos, Paris A matrix-less method to approximate the spectrum and the spectral function of Toeplitz matrices with real eigenvalues. (English) Zbl 1480.65102 Numer. Algorithms 89, No. 2, 701-720 (2022). MSC: 65F60 15B05 PDFBibTeX XMLCite \textit{S.-E. Ekström} and \textit{P. Vassalos}, Numer. Algorithms 89, No. 2, 701--720 (2022; Zbl 1480.65102) Full Text: DOI arXiv
Uhlig, Frank On the unitary block-decomposability of 1-parameter matrix flows and static matrices. (English) Zbl 1486.15019 Numer. Algorithms 89, No. 2, 529-549 (2022); correction ibid. 89, No. 3, 1413-1414 (2022). Reviewer: Chen Sheng (Harbin) MSC: 15A21 15A20 15A04 65F99 PDFBibTeX XMLCite \textit{F. Uhlig}, Numer. Algorithms 89, No. 2, 529--549 (2022; Zbl 1486.15019) Full Text: DOI arXiv
Nigam, Nilima; Pollock, Sara A simple extrapolation method for clustered eigenvalues. (English) Zbl 1480.65085 Numer. Algorithms 89, No. 1, 115-143 (2022). MSC: 65F15 15A18 PDFBibTeX XMLCite \textit{N. Nigam} and \textit{S. Pollock}, Numer. Algorithms 89, No. 1, 115--143 (2022; Zbl 1480.65085) Full Text: DOI arXiv
Wu, Wen-Ting On two-subspace randomized extended Kaczmarz method for solving large linear least-squares problems. (English) Zbl 1480.65091 Numer. Algorithms 89, No. 1, 1-31 (2022). MSC: 65F20 65K05 90C25 15A06 PDFBibTeX XMLCite \textit{W.-T. Wu}, Numer. Algorithms 89, No. 1, 1--31 (2022; Zbl 1480.65091) Full Text: DOI
Wang, Xuezhong; Mo, Changxin; Che, Maolin; Wei, Yimin Accelerated dynamical approaches for finding the unique positive solution of \(\mathcal{KS}\)-tensor equations. (English) Zbl 1482.65060 Numer. Algorithms 88, No. 4, 1787-1810 (2021). MSC: 65F15 65F10 15A69 PDFBibTeX XMLCite \textit{X. Wang} et al., Numer. Algorithms 88, No. 4, 1787--1810 (2021; Zbl 1482.65060) Full Text: DOI
Palitta, Davide; Kürschner, Patrick On the convergence of Krylov methods with low-rank truncations. (English) Zbl 1482.65067 Numer. Algorithms 88, No. 3, 1383-1417 (2021). MSC: 65F45 15A06 15A24 PDFBibTeX XMLCite \textit{D. Palitta} and \textit{P. Kürschner}, Numer. Algorithms 88, No. 3, 1383--1417 (2021; Zbl 1482.65067) Full Text: DOI arXiv
Gautschi, Walter; Milovanović, Gradimir V. Orthogonal polynomials relative to a generalized Marchenko-Pastur probability measure. (English) Zbl 1486.33015 Numer. Algorithms 88, No. 3, 1233-1249 (2021). MSC: 33C47 15B52 PDFBibTeX XMLCite \textit{W. Gautschi} and \textit{G. V. Milovanović}, Numer. Algorithms 88, No. 3, 1233--1249 (2021; Zbl 1486.33015) Full Text: DOI
Jia, Zhongxiao; Li, Haibo The joint bidiagonalization process with partial reorthogonalization. (English) Zbl 1485.65038 Numer. Algorithms 88, No. 2, 965-992 (2021). MSC: 65F15 15A18 65F25 PDFBibTeX XMLCite \textit{Z. Jia} and \textit{H. Li}, Numer. Algorithms 88, No. 2, 965--992 (2021; Zbl 1485.65038) Full Text: DOI arXiv
Moutier, François; Vandaele, Arnaud; Gillis, Nicolas Off-diagonal symmetric nonnegative matrix factorization. (English) Zbl 1486.65046 Numer. Algorithms 88, No. 2, 939-963 (2021). MSC: 65F99 15A23 PDFBibTeX XMLCite \textit{F. Moutier} et al., Numer. Algorithms 88, No. 2, 939--963 (2021; Zbl 1486.65046) Full Text: DOI arXiv
Yang, Min; Zhang, Yunong; Hu, Haifeng Relationship between time-instant number and precision of ZeaD formulas with proofs. (English) Zbl 1491.65076 Numer. Algorithms 88, No. 2, 883-902 (2021). Reviewer: Frank Uhlig (Auburn) MSC: 65L99 65L05 39A05 15A99 68T07 PDFBibTeX XMLCite \textit{M. Yang} et al., Numer. Algorithms 88, No. 2, 883--902 (2021; Zbl 1491.65076) Full Text: DOI
Rauhut, Holger; Stojanac, Željka Tensor theta norms and low rank recovery. (English) Zbl 1474.13058 Numer. Algorithms 88, No. 1, 25-66 (2021). Reviewer: Edoardo Ballico (Povo) MSC: 13P10 15A69 15A60 52A41 90C22 90C25 94A20 PDFBibTeX XMLCite \textit{H. Rauhut} and \textit{Ž. Stojanac}, Numer. Algorithms 88, No. 1, 25--66 (2021; Zbl 1474.13058) Full Text: DOI arXiv
Huang, Baohua Numerical study on Moore-Penrose inverse of tensors via Einstein product. (English) Zbl 1472.15035 Numer. Algorithms 87, No. 4, 1767-1797 (2021). MSC: 15A69 15A09 65F20 PDFBibTeX XMLCite \textit{B. Huang}, Numer. Algorithms 87, No. 4, 1767--1797 (2021; Zbl 1472.15035) Full Text: DOI
Zhang, Yanzhen; Li, Ying; Wei, Musheng; Zhao, Hong An algorithm based on QSVD for the quaternion equality constrained least squares problem. (English) Zbl 1472.65048 Numer. Algorithms 87, No. 4, 1563-1576 (2021). MSC: 65F20 15B33 PDFBibTeX XMLCite \textit{Y. Zhang} et al., Numer. Algorithms 87, No. 4, 1563--1576 (2021; Zbl 1472.65048) Full Text: DOI
Skalna, Iwona; Hladík, Milan On preconditioning and solving an extended class of interval parametric linear systems. (English) Zbl 1473.65030 Numer. Algorithms 87, No. 4, 1535-1562 (2021). MSC: 65F08 65F05 15A06 PDFBibTeX XMLCite \textit{I. Skalna} and \textit{M. Hladík}, Numer. Algorithms 87, No. 4, 1535--1562 (2021; Zbl 1473.65030) Full Text: DOI arXiv
Beik, F. P. A.; El Ichi, A.; Jbilou, K.; Sadaka, R. Tensor extrapolation methods with applications. (English) Zbl 1472.65049 Numer. Algorithms 87, No. 4, 1421-1444 (2021). MSC: 65F22 15A69 PDFBibTeX XMLCite \textit{F. P. A. Beik} et al., Numer. Algorithms 87, No. 4, 1421--1444 (2021; Zbl 1472.65049) Full Text: DOI arXiv
Bai, Xueli; He, Hongjin; Ling, Chen; Zhou, Guanglu A nonnegativity preserving algorithm for multilinear systems with nonsingular \(\mathcal{M}\)-tensors. (English) Zbl 1473.65053 Numer. Algorithms 87, No. 3, 1301-1320 (2021). MSC: 65F99 15A69 PDFBibTeX XMLCite \textit{X. Bai} et al., Numer. Algorithms 87, No. 3, 1301--1320 (2021; Zbl 1473.65053) Full Text: DOI arXiv
Al-Mohy, Awad H.; Arslan, Bahar The complex step approximation to the higher order Fréchet derivatives of a matrix function. (English) Zbl 1469.65085 Numer. Algorithms 87, No. 3, 1061-1074 (2021). MSC: 65F60 15A16 PDFBibTeX XMLCite \textit{A. H. Al-Mohy} and \textit{B. Arslan}, Numer. Algorithms 87, No. 3, 1061--1074 (2021; Zbl 1469.65085) Full Text: DOI
Chen, Xu; Ding, Deng; Lei, Siu-Long; Wang, Wenfei An implicit-explicit preconditioned direct method for pricing options under regime-switching tempered fractional partial differential models. (English) Zbl 1476.65167 Numer. Algorithms 87, No. 3, 939-965 (2021). MSC: 91G60 65M06 65F05 65F08 65M12 15B05 91G20 35R11 35Q91 PDFBibTeX XMLCite \textit{X. Chen} et al., Numer. Algorithms 87, No. 3, 939--965 (2021; Zbl 1476.65167) Full Text: DOI
Yang, Zhao; Huang, Rong; Zhu, Wei; Liu, Jianzhou Accurate solutions of structured generalized Kronecker product linear systems. (English) Zbl 1469.65069 Numer. Algorithms 87, No. 2, 797-818 (2021). MSC: 65F05 15A06 PDFBibTeX XMLCite \textit{Z. Yang} et al., Numer. Algorithms 87, No. 2, 797--818 (2021; Zbl 1469.65069) Full Text: DOI
Huang, Jinzhi; Jia, Zhongxiao On choices of formulations of computing the generalized singular value decomposition of a large matrix pair. (English) Zbl 1465.65027 Numer. Algorithms 87, No. 2, 689-718 (2021). MSC: 65F15 65F35 15A12 PDFBibTeX XMLCite \textit{J. Huang} and \textit{Z. Jia}, Numer. Algorithms 87, No. 2, 689--718 (2021; Zbl 1465.65027) Full Text: DOI arXiv
Duan, Xue-Feng; Li, Juan; Duan, Shan-Qi; Wang, Qing-Wen Numerical method for the generalized nonnegative tensor factorization problem. (English) Zbl 1465.65037 Numer. Algorithms 87, No. 2, 499-510 (2021). MSC: 65F99 15A69 PDFBibTeX XMLCite \textit{X.-F. Duan} et al., Numer. Algorithms 87, No. 2, 499--510 (2021; Zbl 1465.65037) Full Text: DOI
Kunis, Stefan; Nagel, Dominik Correction to: “On the condition number of Vandermonde matrices with pairs of nearly-colliding nodes”. (English) Zbl 1467.15013 Numer. Algorithms 87, No. 1, 497 (2021). MSC: 15A45 15A18 65T40 42A15 PDFBibTeX XMLCite \textit{S. Kunis} and \textit{D. Nagel}, Numer. Algorithms 87, No. 1, 497 (2021; Zbl 1467.15013) Full Text: DOI
Kunis, Stefan; Nagel, Dominik On the condition number of Vandermonde matrices with pairs of nearly-colliding nodes. (English) Zbl 1464.15030 Numer. Algorithms 87, No. 1, 473-496 (2021); correction ibid. 87, No. 1, 497 (2021). MSC: 15A45 15A18 65T40 42A15 PDFBibTeX XMLCite \textit{S. Kunis} and \textit{D. Nagel}, Numer. Algorithms 87, No. 1, 473--496 (2021; Zbl 1464.15030) Full Text: DOI arXiv
Zhang, Yunong; Liu, Xiao; Ling, Yihong; Yang, Min; Huang, Huanchang Continuous and discrete zeroing dynamics models using JMP function array and design formula for solving time-varying Sylvester-transpose matrix inequality. (English) Zbl 1473.65071 Numer. Algorithms 86, No. 4, 1591-1614 (2021). MSC: 65K05 15A39 93-08 PDFBibTeX XMLCite \textit{Y. Zhang} et al., Numer. Algorithms 86, No. 4, 1591--1614 (2021; Zbl 1473.65071) Full Text: DOI
Aldhafeeri, Nahier; Pappas, Dimitrios; Stanimirović, Ivan P.; Tasić, Milan Representations of generalized inverses via full-rank QDR decomposition. (English) Zbl 1457.15006 Numer. Algorithms 86, No. 3, 1327-1337 (2021). MSC: 15A09 65F20 PDFBibTeX XMLCite \textit{N. Aldhafeeri} et al., Numer. Algorithms 86, No. 3, 1327--1337 (2021; Zbl 1457.15006) Full Text: DOI
Nikazad, T.; Karimpour, M. Column-oriented algebraic iterative methods for nonnegative constrained least squares problems. (English) Zbl 1459.65043 Numer. Algorithms 86, No. 3, 1265-1284 (2021). MSC: 65F10 65F22 15A60 65R32 PDFBibTeX XMLCite \textit{T. Nikazad} and \textit{M. Karimpour}, Numer. Algorithms 86, No. 3, 1265--1284 (2021; Zbl 1459.65043) Full Text: DOI
Barańczuk, Stefan; Szydło, Bogdan Two algorithms for the exchange lemma. (English) Zbl 1457.15004 Numer. Algorithms 86, No. 3, 1041-1050 (2021). MSC: 15A03 65F99 PDFBibTeX XMLCite \textit{S. Barańczuk} and \textit{B. Szydło}, Numer. Algorithms 86, No. 3, 1041--1050 (2021; Zbl 1457.15004) Full Text: DOI
Aljawi, Salma; Marletta, Marco On the eigenvalues of spectral gaps of matrix-valued Schrödinger operators. (English) Zbl 1459.65045 Numer. Algorithms 86, No. 2, 637-657 (2021). MSC: 65F15 15A18 34L40 PDFBibTeX XMLCite \textit{S. Aljawi} and \textit{M. Marletta}, Numer. Algorithms 86, No. 2, 637--657 (2021; Zbl 1459.65045) Full Text: DOI
Rebrova, Elizaveta; Needell, Deanna On block Gaussian sketching for the Kaczmarz method. (English) Zbl 1456.65023 Numer. Algorithms 86, No. 1, 443-473 (2021). MSC: 65F10 68W20 60B20 15B52 PDFBibTeX XMLCite \textit{E. Rebrova} and \textit{D. Needell}, Numer. Algorithms 86, No. 1, 443--473 (2021; Zbl 1456.65023) Full Text: DOI arXiv
Bosner, Nela Parallel reduction of four matrices to condensed form for a generalized matrix eigenvalue algorithm. (English) Zbl 1456.65189 Numer. Algorithms 86, No. 1, 153-178 (2021). MSC: 65F15 15A21 15A18 15A23 65Y05 65Y20 PDFBibTeX XMLCite \textit{N. Bosner}, Numer. Algorithms 86, No. 1, 153--178 (2021; Zbl 1456.65189) Full Text: DOI
Li, Xin; Huang, Ting-Zhu; Zhao, Xi-Le; Ji, Teng-Yu; Zheng, Yu-Bang; Deng, Liang-Jian Adaptive total variation and second-order total variation-based model for low-rank tensor completion. (English) Zbl 1456.65029 Numer. Algorithms 86, No. 1, 1-24 (2021). MSC: 65F55 15A69 15A83 PDFBibTeX XMLCite \textit{X. Li} et al., Numer. Algorithms 86, No. 1, 1--24 (2021; Zbl 1456.65029) Full Text: DOI
Jia, Zhongxiao Regularization properties of Krylov iterative solvers CGME and LSMR for linear discrete ill-posed problems with an application to truncated randomized SVDs. (English) Zbl 1455.65062 Numer. Algorithms 85, No. 4, 1281-1310 (2020). MSC: 65F22 65F10 65F15 65F55 15A18 PDFBibTeX XMLCite \textit{Z. Jia}, Numer. Algorithms 85, No. 4, 1281--1310 (2020; Zbl 1455.65062) Full Text: DOI arXiv
Huang, Na Variable parameter Uzawa method for solving a class of block three-by-three saddle point problems. (English) Zbl 1455.65049 Numer. Algorithms 85, No. 4, 1233-1254 (2020). MSC: 65F10 65F50 15A60 PDFBibTeX XMLCite \textit{N. Huang}, Numer. Algorithms 85, No. 4, 1233--1254 (2020; Zbl 1455.65049) Full Text: DOI
Chehab, Jean-Paul; Raydan, Marcos Geometrical inverse matrix approximation for least-squares problems and acceleration strategies. (English) Zbl 1456.65027 Numer. Algorithms 85, No. 4, 1213-1231 (2020). MSC: 65F22 15A29 PDFBibTeX XMLCite \textit{J.-P. Chehab} and \textit{M. Raydan}, Numer. Algorithms 85, No. 4, 1213--1231 (2020; Zbl 1456.65027) Full Text: DOI arXiv
Shen, Yunqiu; Ypma, Tjalling J. Numerical solution of separable nonlinear equations with a singular matrix at the solution. (English) Zbl 1456.65033 Numer. Algorithms 85, No. 4, 1195-1211 (2020). MSC: 65H10 15A60 PDFBibTeX XMLCite \textit{Y. Shen} and \textit{T. J. Ypma}, Numer. Algorithms 85, No. 4, 1195--1211 (2020; Zbl 1456.65033) Full Text: DOI
Zhang, Yunong; Huang, Huanchang; Yang, Min; Ling, Yihong; Li, Jian; Qiu, Binbin New zeroing neural dynamics models for diagonalization of symmetric matrix stream. (English) Zbl 1451.65059 Numer. Algorithms 85, No. 3, 849-866 (2020). MSC: 65F99 15A20 PDFBibTeX XMLCite \textit{Y. Zhang} et al., Numer. Algorithms 85, No. 3, 849--866 (2020; Zbl 1451.65059) Full Text: DOI
Lin, Chuan; Herman, Gabor T.; Zibetti, Marcelo V. W. Enhancement of the Kaczmarz algorithm with projection adjustment. (English) Zbl 1486.65037 Numer. Algorithms 85, No. 2, 713-736 (2020). MSC: 65F10 65Y20 15A06 PDFBibTeX XMLCite \textit{C. Lin} et al., Numer. Algorithms 85, No. 2, 713--736 (2020; Zbl 1486.65037) Full Text: DOI
Yang, Zhao; Huang, Rong; Zhu, Wei Accurate computations for eigenvalues of products of Cauchy-polynomial-Vandermonde matrices. (English) Zbl 1450.65037 Numer. Algorithms 85, No. 1, 329-351 (2020). Reviewer: Kanakadurga Sivakumar (Chennai) MSC: 65F15 65F05 15B48 PDFBibTeX XMLCite \textit{Z. Yang} et al., Numer. Algorithms 85, No. 1, 329--351 (2020; Zbl 1450.65037) Full Text: DOI
Ma, Jie; Gao, Feng; Li, Yongshu An efficient method for computing the outer inverse \(A_{T,S}^{(2)}\) through Gauss-Jordan elimination. (English) Zbl 1483.65061 Numer. Algorithms 85, No. 1, 77-106 (2020). MSC: 65F20 15A09 PDFBibTeX XMLCite \textit{J. Ma} et al., Numer. Algorithms 85, No. 1, 77--106 (2020; Zbl 1483.65061) Full Text: DOI
Beik, Fatemeh P. A.; Jbilou, Khalide; Najafi-Kalyani, Mehdi; Reichel, Lothar Golub-Kahan bidiagonalization for ill-conditioned tensor equations with applications. (English) Zbl 1483.65069 Numer. Algorithms 84, No. 4, 1535-1563 (2020). MSC: 65F99 65F22 15A24 15A69 65F45 PDFBibTeX XMLCite \textit{F. P. A. Beik} et al., Numer. Algorithms 84, No. 4, 1535--1563 (2020; Zbl 1483.65069) Full Text: DOI
Bentbib, A. H.; El Ghomari, M.; Jbilou, K. Extended nonsymmetric global Lanczos method for matrix function approximation. (English) Zbl 1451.65057 Numer. Algorithms 84, No. 4, 1459-1479 (2020). MSC: 65F60 15A16 15A63 PDFBibTeX XMLCite \textit{A. H. Bentbib} et al., Numer. Algorithms 84, No. 4, 1459--1479 (2020; Zbl 1451.65057) Full Text: DOI
Bentbib, A. H.; El-Halouy, S.; Sadek, El M. Krylov subspace projection method for Sylvester tensor equation with low rank right-hand side. (English) Zbl 1450.65039 Numer. Algorithms 84, No. 4, 1411-1430 (2020). Reviewer: Ctirad Matonoha (Praha) MSC: 65F45 15A69 15A24 PDFBibTeX XMLCite \textit{A. H. Bentbib} et al., Numer. Algorithms 84, No. 4, 1411--1430 (2020; Zbl 1450.65039) Full Text: DOI
Meurant, Gérard On prescribing the convergence behavior of the conjugate gradient algorithm. (English) Zbl 1451.65033 Numer. Algorithms 84, No. 4, 1353-1380 (2020). MSC: 65F10 15B48 PDFBibTeX XMLCite \textit{G. Meurant}, Numer. Algorithms 84, No. 4, 1353--1380 (2020; Zbl 1451.65033) Full Text: DOI
Chen, Minhong; Kressner, Daniel Recursive blocked algorithms for linear systems with Kronecker product structure. (English) Zbl 1442.65063 Numer. Algorithms 84, No. 3, 1199-1216 (2020). MSC: 65F45 15A24 PDFBibTeX XMLCite \textit{M. Chen} and \textit{D. Kressner}, Numer. Algorithms 84, No. 3, 1199--1216 (2020; Zbl 1442.65063) Full Text: DOI arXiv
Li, Meng; Huang, Chengming; Zhao, Yongliang Fast conservative numerical algorithm for the coupled fractional Klein-Gordon-Schrödinger equation. (English) Zbl 1442.65168 Numer. Algorithms 84, No. 3, 1081-1119 (2020). MSC: 65M06 65N30 65M12 65F10 65F08 65T50 15B05 26A33 35R11 35Q55 PDFBibTeX XMLCite \textit{M. Li} et al., Numer. Algorithms 84, No. 3, 1081--1119 (2020; Zbl 1442.65168) Full Text: DOI
Ma, Wei; Chen, Xiao-shan Two-step inexact Newton-type method for inverse singular value problems. (English) Zbl 1442.65097 Numer. Algorithms 84, No. 3, 847-870 (2020). Reviewer: Nikolay Kyurkchiev (Plovdiv) MSC: 65H17 65F18 65F15 15A18 PDFBibTeX XMLCite \textit{W. Ma} and \textit{X.-s. Chen}, Numer. Algorithms 84, No. 3, 847--870 (2020; Zbl 1442.65097) Full Text: DOI
Wang, Xuezhong; Che, Maolin; Wei, Yimin Global uniqueness and solvability of tensor complementarity problems for \(\mathcal{H}_+\)-tensors. (English) Zbl 1448.15035 Numer. Algorithms 84, No. 2, 567-590 (2020). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15A69 15A18 15A60 65F10 65K15 90C33 PDFBibTeX XMLCite \textit{X. Wang} et al., Numer. Algorithms 84, No. 2, 567--590 (2020; Zbl 1448.15035) Full Text: DOI
Chen, Hao; Xu, Dongping Efficient preconditioners for Radau-IIA time discretization of space fractional diffusion equations. (English) Zbl 1436.65165 Numer. Algorithms 83, No. 4, 1349-1372 (2020). MSC: 65N22 65N06 65L06 65F08 65F10 15A18 26A33 35R11 PDFBibTeX XMLCite \textit{H. Chen} and \textit{D. Xu}, Numer. Algorithms 83, No. 4, 1349--1372 (2020; Zbl 1436.65165) Full Text: DOI
Garg, Naveen Kumar A class of upwind methods based on generalized eigenvectors for weakly hyperbolic systems. (English) Zbl 1435.65138 Numer. Algorithms 83, No. 3, 1091-1121 (2020). MSC: 65M08 65M06 15A20 15A18 15A21 35L40 35L65 35P10 35Q35 PDFBibTeX XMLCite \textit{N. K. Garg}, Numer. Algorithms 83, No. 3, 1091--1121 (2020; Zbl 1435.65138) Full Text: DOI
Pollock, Sara; Zhu, Yunrong A matrix analysis approach to discrete comparison principles for nonmonotone PDE. (English) Zbl 1434.65273 Numer. Algorithms 83, No. 3, 1007-1027 (2020). MSC: 65N30 35J62 15A24 PDFBibTeX XMLCite \textit{S. Pollock} and \textit{Y. Zhu}, Numer. Algorithms 83, No. 3, 1007--1027 (2020; Zbl 1434.65273) Full Text: DOI arXiv
Pandur, Marija Miloloža Detecting a hyperbolic quadratic eigenvalue problem by using a subspace algorithm. (English) Zbl 1434.65037 Numer. Algorithms 83, No. 2, 767-787 (2020). Reviewer: Nikolay Kyurkchiev (Plovdiv) MSC: 65F15 65F18 15A18 65H17 65Y15 PDFBibTeX XMLCite \textit{M. M. Pandur}, Numer. Algorithms 83, No. 2, 767--787 (2020; Zbl 1434.65037) Full Text: DOI
Kaouane, Y. A tangential method for the balanced truncation in model reduction. (English) Zbl 1433.65077 Numer. Algorithms 83, No. 2, 629-652 (2020). MSC: 65F45 15A24 PDFBibTeX XMLCite \textit{Y. Kaouane}, Numer. Algorithms 83, No. 2, 629--652 (2020; Zbl 1433.65077) Full Text: DOI
Chen, Jianrong; Zhang, Yunong Continuous and discrete zeroing neural dynamics handling future unknown-transpose matrix inequality as well as scalar inequality of linear class. (English) Zbl 1507.65089 Numer. Algorithms 83, No. 2, 529-547 (2020). MSC: 65F99 15A39 PDFBibTeX XMLCite \textit{J. Chen} and \textit{Y. Zhang}, Numer. Algorithms 83, No. 2, 529--547 (2020; Zbl 1507.65089) Full Text: DOI
Hari, Vjeran On the complex Falk-Langemeyer method. (English) Zbl 1437.65017 Numer. Algorithms 83, No. 2, 451-483 (2020). Reviewer: Georg Hebermehl (Berlin) MSC: 65F15 65F35 15A20 15A18 PDFBibTeX XMLCite \textit{V. Hari}, Numer. Algorithms 83, No. 2, 451--483 (2020; Zbl 1437.65017) Full Text: DOI