Lin, Xue-lei; Hon, Sean A block \(\alpha\)-circulant based preconditioned MINRES method for wave equations. (English) Zbl 07984894 Appl. Numer. Math. 209, 258-274 (2025). MSC: 65F08 65F10 65M22 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Christou, Dimitrios; Mitrouli, Marilena; Triantafyllou, Dimitrios A rank-updating technique for the Kronecker canonical form of singular pencils. (English) Zbl 07980392 Appl. Numer. Math. 208, Part A, 135-145 (2025). MSC: 65F15 65F05 × Cite Format Result Cite Review PDF Full Text: DOI
Noferini, Vanni; Williams, Gerald Smith forms of matrices in companion rings, with group theoretic and topological applications. (English) Zbl 07979684 Linear Algebra Appl. 708, 372-404 (2025). MSC: 15A21 15B36 15A54 15B05 20F05 57M05 57M10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Chu, Hojin; Ryu, Homoon Structural properties of symmetric Toeplitz and Hankel matrices. (English) Zbl 07979675 Linear Algebra Appl. 708, 204-216 (2025). Reviewer: Roksana Słowik (Gliwice) MSC: 15B05 15A21 05C22 05C50 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Huang, Xin; Li, Dongfang; Lin, Xuelei; Sun, Hai-Wei A fast iterative solver for multidimensional spatial fractional Cahn-Hilliard equations. (English) Zbl 07975331 J. Sci. Comput. 102, No. 3, Paper No. 58, 23 p. (2025). MSC: 65F08 65F10 15B05 65M22 × Cite Format Result Cite Review PDF Full Text: DOI
Noferini, Vanni; Van Dooren, Paul Computing a compact local Smith-McMillan form. (English) Zbl 07969960 Linear Multilinear Algebra 73, No. 2, 305-321 (2025). Reviewer: Julio Benítez Lopez (València) MSC: 15A21 65F15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dritschel, Michael A. Factoring non-negative operator valued trigonometric polynomials in two variables. (English) Zbl 07967069 Math. Ann. 391, No. 1, 515-537 (2025); corrigendum ibid. 391, No. 2, 3225 (2025). MSC: 47A68 60G25 47A56 47B35 42A05 32A70 30E99 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Jia, Ji-Teng; Wang, Yi-Fan Numerical algorithms for the fast and reliable solution of periodic tridiagonal Toeplitz linear systems. (English) Zbl 07965179 Numer. Algorithms 98, No. 1, 307-324 (2025). MSC: 65F05 15A23 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Chen, Weihua; Song, Caiqin STP method for solving the least squares special solutions of quaternion matrix equations. (English) Zbl 07964092 Adv. Appl. Clifford Algebr. 35, No. 1, Paper No. 6, 26 p. (2025). MSC: 15A24 15B05 15A69 × Cite Format Result Cite Review PDF Full Text: DOI
Bogoya, M.; Böttcher, A.; Grudsky, S. M. Eigenvalues of Toeplitz matrices emerging from finite differences for certain ordinary differential operators. (English) Zbl 07960775 Linear Algebra Appl. 706, 24-54 (2025). Reviewer: Frédéric Morneau-Guérin (Québec) MSC: 15B05 15A18 47B35 × Cite Format Result Cite Review PDF Full Text: DOI
Fahd, Hcini; Belhaj, Skander; Zhang, Yulin Efficient algorithms for perturbed symmetrical Toeplitz-plus-Hankel systems. (English) Zbl 07958866 J. Comput. Appl. Math. 457, Article ID 116333, 7 p. (2025). MSC: 65F05 65F10 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Beckermann, Bernhard; Kressner, Daniel; Wilber, Heather Compression Properties for large Toeplitz-like matrices. arXiv:2502.09823 Preprint, arXiv:2502.09823 [math.NA] (2025). MSC: 15B05 15A18 15A23 15A06 65F05 41A20 × Cite Format Result Cite Full Text: arXiv
Shitov, Yaroslav Further remarks on (0,1) Toeplitz determinants. (English) Zbl 07981570 DML, Discrete Math. Lett. 14, 66-69 (2024). MSC: 15A15 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Alazemi, Abdullah; Kılıç, Emrah Determinant evaluation of banded Toeplitz matrices via bivariate polynomial families. (English) Zbl 07979023 Appl. Anal. Discrete Math. 18, No. 2, 360-386 (2024). MSC: 15A15 15B05 05A19 × Cite Format Result Cite Review PDF Full Text: DOI
Adhikari, Kartick; Bose, Arup; Maurya, Shambhu Nath Convergence of high dimensional Toeplitz and related matrices with correlated inputs. (English) Zbl 07976499 ALEA, Lat. Am. J. Probab. Math. Stat. 21, No. 2, 1867-1901 (2024). MSC: 15B05 15B52 60B20 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
González-Pinto, Severiano; Hairer, Ernst; Hernández-Abreu, Domingo PDE-convergence in Euclidean norm of AMF-W methods for multidimensional linear parabolic problems. (English) Zbl 07971350 ESAIM, Math. Model. Numer. Anal. 58, No. 6, 2119-2133 (2024). MSC: 65M06 65L12 65M12 65M15 15B05 65F05 35A24 26A33 35R11 × Cite Format Result Cite Review PDF Full Text: DOI
Kim, Taehyeong; Kim, Hyun-Min; Meng, Jie On the square root of quasi-Toeplitz \(M\)-matrices. (English) Zbl 07968180 J. Nonlinear Convex Anal. 25, No. 12, 3129-3141 (2024). MSC: 65F10 47A08 15B05 × Cite Format Result Cite Review PDF Full Text: Link
Ammari, Habib; Barandun, Silvio; Davies, Bryn; Hiltunen, Erik Orvehed; Kosche, Thea; Liu, Ping Exponentially localized interface eigenmodes in finite chains of resonators. (English) Zbl 07966120 Stud. Appl. Math. 153, No. 4, Article ID e12765, 25 p. (2024). MSC: 34L40 34L20 35B34 15A18 15B05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Chen, Yu; Xu, Shuai-Xia; Zhao, Yu-Qiu Asymptotics of the partition function of the perturbed Gross-Witten-Wadia unitary matrix model. (English) Zbl 07966117 Stud. Appl. Math. 153, No. 4, Article ID e12762, 40 p. (2024). MSC: 81-XX 82-XX × Cite Format Result Cite Review PDF Full Text: DOI
Guiver, Chris Regularity and compactness properties of integral Hankel operators and their singular vectors. (English) Zbl 07963405 Complex Anal. Oper. Theory 19, No. 1, Paper No. 6, 12 p. (2025). MSC: 41A65 47B35 47A56 47G10 47N70 93B28 93C05 × Cite Format Result Cite Review PDF Full Text: DOI
Bensliman, S.; Yagoub, A.; Toumache, K. Product of rectangular Toeplitz (Hankel) matrices. (English) Zbl 07961364 Comput. Math. Math. Phys. 64, No. 11, 2510-2522 (2024). MSC: 15B05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Jia, Ji-Teng; Xie, Rong; Ni, Shuo; Xu, Xiao-Yan An efficient breakdown-free algorithm for numerically evaluating the determinants of \((p, q)\)-pentadiagonal matrices. (English) Zbl 07958585 Numer. Algorithms 97, No. 4, 2031-2049 (2024). MSC: 65F40 65F15 15A15 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Ran, Yu-Hong; Wu, Qian-Qian Block-circulant with circulant-block preconditioners for two-dimensional spatial fractional diffusion equations. (English) Zbl 07958582 Numer. Algorithms 97, No. 4, 1935-1953 (2024). MSC: 65M06 65N06 65F08 65F10 15B05 15A18 26A33 35R11 × Cite Format Result Cite Review PDF Full Text: DOI
Chen, Xu; Gong, Xin-Xin; She, Zi-Run; She, Zi-Hang A novel banded preconditioner for coupled tempered fractional diffusion equation generated from the regime-switching CGMY model. (English) Zbl 07958578 Numer. Algorithms 97, No. 4, 1791-1822 (2024). MSC: 65M06 65N06 65F08 65F35 65H10 15B05 60G51 26A33 35R11 91G20 91G60 35Q91 × Cite Format Result Cite Review PDF Full Text: DOI
Cheng, Yan; Yang, Xi; Matveev, I. A. Fast normal splitting preconditioner for attractive coupled nonlinear Schrödinger equations with a fractional Laplacian. (English) Zbl 07954425 J. Comput. Syst. Sci. Int. 63, No. 4, 605-633 (2024). MSC: 65-XX × Cite Format Result Cite Review PDF Full Text: DOI
Didenko, Victor D.; Silbermann, Bernd Inverses of Toeplitz plus Hankel operators with generating matrix functions. (English) Zbl 07952263 Adv. Oper. Theory 9, No. 4, Paper No. 75, 13 p. (2024). MSC: 47B35 47B38 47B33 45E10 × Cite Format Result Cite Review PDF Full Text: DOI
McDaniel, Chris Totally nonnegative Toeplitz matrices and Hodge-Riemann relations in codimension two. (English) Zbl 07951371 Nagel, Uwe (ed.) et al., Lefschetz properties. Current and new directions. Based on the presentations at the meeting on strong and weak Lefschetz properties, Cortona, Italy, September 12–16, 2022. Singapore: Springer. Springer INdAM Ser. 59, 165-174 (2024). MSC: 13D40 13D02 × Cite Format Result Cite Review PDF Full Text: DOI
Qu, Wei; Huang, Yuanyuan; Lei, Siu-Long A fast preconditioning strategy for QSC-CN scheme of space fractional diffusion equations and its spectral analysis. (English) Zbl 07950838 Adv. Appl. Math. Mech. 16, No. 6, 1474-1501 (2024). MSC: 26A33 65L12 65L20 65N15 × Cite Format Result Cite Review PDF Full Text: DOI
Bhuia, Sudip Ranjan Factorization of Hankel operators, range inclusion of Toeplitz and Hankel operators on the vector-valued Hardy space. (Factorisation des opérateurs de Hankel, inclusion des images des opérateurs de Toeplitz et de Hankel sur l’espace de Hardy à valeurs vectorielles.) (English. French summary) Zbl 07949984 C. R., Math., Acad. Sci. Paris 362, 1773-1778 (2024). MSC: 47A56 47A63 47A68 47B20 47B35 × Cite Format Result Cite Review PDF Full Text: DOI
Andrade, Enide; Carrasco-Olivera, Dante; Manzaneda, Cristina On the eigenvectors of generalized circulant matrices. (English) Zbl 07944387 Linear Multilinear Algebra 72, No. 16, 2639-2652 (2024). MSC: 15A18 15B05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Malik, Shabnam; Ramezani, Farzaneh Hamiltonicity in directed Toeplitz graphs having increasing edges of length 1, 3 and 7. (English) Zbl 07943369 J. Prime Res. Math. 20, No. 2, 64-76 (2024). MSC: 05C20 05C45 × Cite Format Result Cite Review PDF Full Text: Link
Verma, Tikesh; Mishra, Debasisha; Tsatsomeros, Michael Cayley transform for Toeplitz and dual matrices. (English) Zbl 07941055 Linear Algebra Appl. 703, 627-644 (2024). MSC: 15B05 15A23 15A04 × Cite Format Result Cite Review PDF Full Text: DOI
Cheon, Gi-Sang; Kang, Bumtle; Kim, Suh-Ryung; Ryu, Homoon Matrix periods and competition periods of Boolean Toeplitz matrices. II. (English) Zbl 07941030 Linear Algebra Appl. 703, 27-46 (2024). MSC: 15B05 15B34 05C20 05C50 05B20 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Chugunov, V. N.; Ikramov, Kh. D. New classes of solutions of the \(\sigma \)-commutation problem \(( \sigma \ne 0, \pm 1)\) for Toeplitz and Hankel matrices within a unified approach. (English) Zbl 07940386 Comput. Math. Math. Phys. 64, No. 7, 1413-1430 (2024). MSC: 15A27 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Volkov, Yu. S.; Bogdanov, V. V. Estimates of the \(p\)-norms of solutions and inverse matrices of systems of linear equations with a circulant matrix. (English) Zbl 07939865 Comput. Math. Math. Phys. 64, No. 8, 1680-1688 (2024). MSC: 15A06 15B05 15A09 × Cite Format Result Cite Review PDF Full Text: DOI
Bao, Guanlong; Guo, Kunyu; Sun, Fangmei; Wang, Zipeng Hankel matrices acting on the Dirichlet space. (English) Zbl 07938415 J. Fourier Anal. Appl. 30, No. 5, Paper No. 53, 26 p. (2024). MSC: 47B35 30H20 46E15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Du, Zhibin; da Fonseca, Carlos M. Sylvester-Kac matrices with quadratic spectra: a comprehensive note. (English) Zbl 07937726 Ramanujan J. 65, No. 3, 1313-1322 (2024). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15B36 15A15 15A18 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Higham, Nicholas J. The power of bidiagonal matrices. (English) Zbl 07935105 Electron. J. Linear Algebra 40, 453-474 (2024). Reviewer: Frédéric Morneau-Guérin (Québec) MSC: 15B05 15A06 15A12 15A23 65F05 65F10 65F35 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Blackstone, Elliot; Charlier, Christophe; Lenells, Jonatan Toeplitz determinants with a one-cut regular potential and Fisher-Hartwig singularities. I: Equilibrium measure supported on the unit circle. (English) Zbl 07933867 Proc. R. Soc. Edinb., Sect. A, Math. 154, No. 5, 1431-1472 (2024). MSC: 15B52 60B20 15A15 15B05 41A60 47B35 60G55 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Chen, Han-Ting; Chung, Yi-Hua; Hwang, Vincent; Yang, Bo-Yin Algorithmic views of vectorized polynomial multipliers – NTRU. (English) Zbl 07930958 Chattopadhyay, Anupam (ed.) et al., Progress in cryptology – INDOCRYPT 2023. 24th international conference on cryptology in India, Goa, India, December 10–13, 2023. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 14460, 177-196 (2024). MSC: 68P25 81P94 94A60 × Cite Format Result Cite Review PDF Full Text: DOI
Frazho, A. E.; Ran, A. C. M.; van Schagen, F. Wiener-Hopf indices of unitary-valued functions on the imaginary axis. (English) Zbl 07930070 Complex Anal. Oper. Theory 18, No. 7, Paper No. 156, 37 p. (2024). MSC: 47A68 47B35 47A56 47A53 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Wang, Han; Sun, Zhi-Wei Evaluations of three symmetric Toeplitz determinants. (English) Zbl 07929370 Linear Multilinear Algebra 72, No. 15, 2504-2515 (2024). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15A15 15B05 11B39 11C20 × Cite Format Result Cite Review PDF Full Text: DOI
Chelkak, Dmitry; Hongler, Clément; Mahfouf, Rémy Magnetization in the zig-zag layered Ising model and orthogonal polynomials. (Magnétisation du modèle d’Ising par couches en zig-zag et polynômes orthogonaux.) (English. French summary) Zbl 07929007 Ann. Inst. Fourier 74, No. 6, 2275-2330 (2024). MSC: 82B20 47B36 33C47 81V74 15A15 82B26 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Sheng, Changtao; Wang, Li-Lian; Chen, Hongbin; Li, Huiyuan Fast implementation of FEM for integral fractional Laplacian on rectangular meshes. (English) Zbl 1548.65412 Commun. Comput. Phys. 36, No. 3, 673-710 (2024). MSC: 65R20 42B20 × Cite Format Result Cite Review PDF Full Text: DOI
Bueno, M. I.; Furtado, Susana On the rank structure of the Moore-Penrose inverse of singular \(k\)-banded matrices. (English) Zbl 07926164 Linear Algebra Appl. 702, 122-142 (2024). Reviewer: Ctirad Matonoha (Praha) MSC: 15A09 15A03 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Allen, Michael A.; Edwards, Kenneth Connections between two classes of generalized Fibonacci numbers squared and permanents of \((0, 1)\) Toeplitz matrices. (English) Zbl 07925358 Linear Multilinear Algebra 72, No. 13, 2091-2103 (2024). Reviewer: Carlos M. da Fonseca (Safat) MSC: 11B39 05A19 05A05 05B45 15A15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Berliner, A. H.; Catral, M.; Cavers, M.; Kim, S.; van den Driessche, P. An inverse eigenvalue problem for structured matrices determined by graph pairs. (English) Zbl 07923166 Linear Algebra Appl. 699, 586-603 (2024). Reviewer: Ninoslav Truhar (Osijek) MSC: 15A29 15A18 15B05 05C50 05C45 × Cite Format Result Cite Review PDF Full Text: DOI
Bossu, Sébastien Tridiagonal and single-pair matrices and the inverse sum of two single-pair matrices. (English) Zbl 07923151 Linear Algebra Appl. 699, 129-158 (2024). MSC: 15A23 15A09 15B05 47B36 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Zhang, Xing; Zheng, Yanpeng; Jiang, Zhaolin; Byun, Heejung Efficient algorithms for real symmetric Toeplitz linear system with low-rank perturbations and its applications. (English) Zbl 07922831 J. Appl. Anal. Comput. 14, No. 1, 106-118 (2024). MSC: 15A06 15A09 15B05 65F05 65T50 × Cite Format Result Cite Review PDF Full Text: DOI
Chu, Whenchang; Kiliç, Emrah Inverses and determinants of three classes of Hankel matrices. (English) Zbl 07922271 Bull. Belg. Math. Soc. - Simon Stevin 31, No. 2, 268-277 (2024). MSC: 15B05 15A15 15A09 15A23 15B36 11C20 × Cite Format Result Cite Review PDF Full Text: DOI
Dixit, Atul; Sathyanarayana, Sumukha; Sharan, N. Guru Modular relations involving generalized digamma functions. (English) Zbl 07922129 J. Math. Anal. Appl. 539, No. 1, Part 2, Article ID 128479, 37 p. (2024). Reviewer: Kamel Mazhouda (Monastir) MSC: 11M06 11M35 11M41 33B15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Mezzar, Y.; Belghaba, K. Positive integer powers of the Kronecker sum of two tridiagonal Toeplitz matrices. (English) Zbl 1548.65096 Azerb. J. Math. 14, No. 2, 46-53 (2024). MSC: 65F40 65F15 15A18 × Cite Format Result Cite Review PDF Full Text: Link
Ahmad, Sk. Safique; Khatun, Pinki Structured condition numbers for a linear function of the solution of the generalized saddle point problem. (English) Zbl 1547.65040 ETNA, Electron. Trans. Numer. Anal. 60, 471-500 (2024). MSC: 65F35 65F20 15A12 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Jia, Ji-Teng; Wang, Fu-Rong; Xie, Rong; Wang, Yi-Fan An efficient numerical algorithm for solving linear systems with cyclic tridiagonal coefficient matrices. (English) Zbl 1547.65030 J. Math. Chem. 62, No. 8, 1808-1821 (2024). MSC: 65F05 65F40 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Gharakhloo, Roozbeh Strong Szegő limit theorems for multi-bordered, framed, and multi-framed Toeplitz determinants. (English) Zbl 07912349 SIGMA, Symmetry Integrability Geom. Methods Appl. 20, Paper 062, 51 p. (2024). MSC: 15B05 15A15 47B35 34M50 34M30 82B20 82B30 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Pang, Hong-Kui; Qin, Hai-Hua; Ni, Shuai Sine transform based preconditioning for an inverse source problem of time-space fractional diffusion equations. (English) Zbl 1545.65356 J. Sci. Comput. 100, No. 3, Paper No. 74, 32 p. (2024). MSC: 65M32 35R11 65F08 15B05 65F10 65M06 × Cite Format Result Cite Review PDF Full Text: DOI
Cyna, Ry; Pressman, Irwin S. Representation of a zero trace matrix as a commutator. (English. French summary) Zbl 07909468 C. R. Math. Acad. Sci., Soc. R. Can. 46, No. 2, 41-45 (2024). Reviewer: Sho Matsumoto (Kagoshima) MSC: 15A15 15A16 15A27 15B05 × Cite Format Result Cite Review PDF Full Text: Link
Ammari, Habib; Barandun, Silvio; Davies, Bryn; Hiltunen, Erik Orvehed; Liu, Ping Stability of the non-Hermitian skin effect in one dimension. (English) Zbl 1548.37149 SIAM J. Appl. Math. 84, No. 4, 1697-1717 (2024). MSC: 37N15 34B24 34L15 15A18 15B05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Goy, Taras; Shattuck, Mark Determinants of Toeplitz-Hessenberg matrices with generalized Leonardo number entries. (English) Zbl 1548.11061 Ann. Math. Sil. 38, No. 2, 284-313 (2024). MSC: 11C20 15B05 05A19 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Chandler-Wilde, Simon; Chonchaiya, Ratchanikorn; Lindner, Marko On spectral inclusion sets and computing the spectra and pseudospectra of bounded linear operators. (English) Zbl 07902929 J. Spectr. Theory 14, No. 2, 719-804 (2024). MSC: 47A10 47B35 46E40 47B80 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Böttcher, Albrecht Spectral instabilities: variations on a theme loved by Brian Davies. (English) Zbl 07902920 J. Spectr. Theory 14, No. 2, 459-478 (2024). Reviewer: Oleksiy Karlovych (Lisboa) MSC: 47B35 15B05 47A25 47A55 × Cite Format Result Cite Review PDF Full Text: DOI
Mandeep; Kapil, Yogesh; Singh, Mandeep On a question of Bhatia, Friedland and Jain. II. (English) Zbl 07901771 Linear Multilinear Algebra 72, No. 11, 1766-1780 (2024). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15A24 15A09 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Basor, Estelle; Conrey, Brian Factoring determinants and applications to number theory. (English) Zbl 07901523 Random Matrices Theory Appl. 13, No. 2, Article ID 2450010, 33 p. (2024). MSC: 47B35 11M50 15A15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Medvedev, S. B.; Vaseva, I. A.; Fedoruk, M. P. High-order block Toeplitz inner-bordering method for solving the Gelfand-Levitan-Marchenko equation. (English) Zbl 1545.35184 Commun. Nonlinear Sci. Numer. Simul. 138, Article ID 108255, 11 p. (2024). MSC: 35Q55 35Q41 65D32 65D30 65F05 41A55 15A09 15B05 37K15 37K35 35C08 35P25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dyachenko, Alexander; Tyaglov, Mikhail On the spectrum of tridiagonal matrices with two-periodic main diagonal. (English) Zbl 1547.15005 Spec. Matrices 12, Article ID 20240009, 10 p. (2024). Reviewer: Pietro Paparella (Bothell) MSC: 15A18 15B05 15A15 33C45 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Radičić, Biljana On geometric circulant matrices with geometric sequence. (English) Zbl 1546.15016 Linear Multilinear Algebra 72, No. 10, 1555-1580 (2024). Reviewer: Frédéric Morneau-Guérin (Québec) MSC: 15B05 15A09 15A15 15A60 11C20 × Cite Format Result Cite Review PDF Full Text: DOI
Lin, Xuelei; Dong, Jiamei; Hon, Sean A single-sided all-at-once preconditioning for linear system from a non-local evolutionary equation with weakly singular kernels. (English) Zbl 07894786 Comput. Math. Appl. 169, 1-16 (2024). MSC: 65-XX 81-XX × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Bistritz, Yuval; Dekel, Idan Integer Levinson algorithm for the inversion of any nonsingular Hermitian Toeplitz matrix. (English) Zbl 1548.65079 IEEE Trans. Inf. Theory 70, No. 4, 3018-3031 (2024). MSC: 65F05 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Cai, T. Tony; Ma, Rong Matrix reordering for noisy disordered matrices: optimality and computationally efficient algorithms. (English) Zbl 1547.62075 IEEE Trans. Inf. Theory 70, No. 1, 509-531 (2024). MSC: 62H12 15B52 62-08 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Feng, Ting-Ting; Gu, Xian-Ming A note on the paper “A note on inversion of Toeplitz matrices” by X.-G. Lv and T.-Z. Huang. (English) Zbl 1544.15005 Appl. Math. Lett. 155, Article ID 109116, 6 p. (2024). MSC: 15A09 15B05 65F05 × Cite Format Result Cite Review PDF Full Text: DOI
Maurya, Shambhu Nath Limiting spectral distribution of Toeplitz and Hankel matrices with dependent entries. (English) Zbl 1544.15029 Stat. Probab. Lett. 209, Article ID 110092, 11 p. (2024). MSC: 15B52 15B05 15A18 60B20 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Ban, Bohui; Zhan, Xuzhou; Hu, Yongjian The two-point Padé approximation problem and its Hankel vector. (English) Zbl 1542.41009 J. Comput. Appl. Math. 448, Article ID 115911, 18 p. (2024). Reviewer: Adhemar Bultheel (Leuven) MSC: 41A20 41A21 15B05 65D15 × Cite Format Result Cite Review PDF Full Text: DOI
Bianchi, Davide; Garoni, Carlo On the asymptotic spectral distribution of increasing size matrices: test functions, spectral clustering, and asymptotic estimates of outliers. (English) Zbl 07874848 Linear Algebra Appl. 697, 615-638 (2024). MSC: 47B06 15A18 15B05 60B10 15A60 × Cite Format Result Cite Review PDF Full Text: DOI
Bogoya, M.; Grudsky, S. M.; Serra-Capizzano, S. Eigenvalue superposition for Toeplitz matrix-sequences with matrix order dependent symbols. (English) Zbl 1543.15023 Linear Algebra Appl. 697, 487-527 (2024). MSC: 15B05 65F15 47B35 15A18 47B38 × Cite Format Result Cite Review PDF Full Text: DOI
Ehrhardt, Torsten; Rost, Karla Inversion formulas for Toeplitz-plus-Hankel matrices. (English) Zbl 1543.15003 Linear Algebra Appl. 697, 420-442 (2024). Reviewer: Frédéric Morneau-Guérin (Québec) MSC: 15A09 15B05 65F05 × Cite Format Result Cite Review PDF Full Text: DOI
Schiavoni-Piazza, Alec J. A.; Meadon, David; Serra-Capizzano, Stefano The \(\beta\) maps: strong clustering and distribution results on the complex unit circle. (English) Zbl 07874839 Linear Algebra Appl. 697, 365-383 (2024). MSC: 15A18 15B05 47A55 65F15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Grudsky, Sergei M.; Maximenko, Egor A.; Soto-González, Alejandro Eigenvalues of Laplacian matrices of the cycles with one negative-weighted edge. (English) Zbl 1542.05101 Linear Algebra Appl. 697, 249-276 (2024). MSC: 05C50 15A18 15B05 47B36 65F15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Frazho, A. E.; Kaashoek, M. A.; Ran, A. C. M.; van Schagen, F. Wiener-Hopf indices of unimodular functions on the unit circle, revisited. (English) Zbl 07874832 Linear Algebra Appl. 697, 201-231 (2024). Reviewer: Adhemar Bultheel (Leuven) MSC: 47A68 47B35 47A56 47A53 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Groenewald, G. J.; ter Horst, S.; Jaftha, J. J.; Ran, A. C. M. A Toeplitz-like operator with rational matrix symbol having poles on the unit circle: Fredholm characteristics. (English) Zbl 07874830 Linear Algebra Appl. 697, 155-183 (2024). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 47B35 47A53 47A68 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Karlovich, Yuri I. Index calculation for Wiener-Hopf operators with slowly oscillating coefficients. (English) Zbl 07874827 Linear Algebra Appl. 697, 93-130 (2024). MSC: 47B35 47G10 47G30 45E10 × Cite Format Result Cite Review PDF Full Text: DOI
Chen, Weihua; Song, Caiqin; Xu, Meirong STP method for solving the minimal norm Toeplitz solutions of \(MX-\widetilde{X}N=GY+R\). (English) Zbl 1542.15019 Pac. J. Optim. 20, No. 2, 307-336 (2024). MSC: 15A24 15B05 × Cite Format Result Cite Review PDF
Zhang, Xing; Zheng, Yanpeng; Jiang, Zhaolin Fast algorithms for the solution of perturbed symmetric Toeplitz linear system and its applications. (English) Zbl 1549.65080 Comput. Appl. Math. 43, No. 4, Paper No. 252, 18 p. (2024). MSC: 65F10 15B05 65T50 × Cite Format Result Cite Review PDF Full Text: DOI
Guo, Kunyu; Li, Dilong; Zhou, Qi The first Szegő limit theorem on multi-dimensional torus. (English) Zbl 07872172 Adv. Math. 450, Article ID 109744, 28 p. (2024). Reviewer: Michael J. Puls (New York) MSC: 43A15 43A70 47B35 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Bala, Roji; Mishra, Vinod Generalised \((k, t)\)-Narayana sequence. (English) Zbl 07871580 J. Indones. Math. Soc. 30, No. 1, 121-138 (2024). MSC: 11B39 11C20 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Jia, Ji-Teng; Wang, Yi-Fan A novel numerical algorithm for solving linear systems with periodic pentadiagonal Toeplitz coefficient matrices. (English) Zbl 07862464 Comput. Appl. Math. 43, No. 4, Paper No. 232, 16 p. (2024). MSC: 65F10 65F05 15A06 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Ko, Eungil; Lee, Ji Eun; Lee, Jongrak Matrix representation of Toeplitz operators on Newton spaces. (English) Zbl 07861738 J. Inequal. Appl. 2024, Paper No. 43, 15 p. (2024). Reviewer: Ali Shukur (Kufa) MSC: 47B35 15B05 47A05 47B15 × Cite Format Result Cite Review PDF Full Text: DOI
Ross, William T. The Cesàro operator. (English) Zbl 07861165 Condori, Alberto A. (ed.) et al., Recent progress in function theory and operator theory. AMS special session, virtual, April 6, 2022. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 799, 185-215 (2024). MSC: 47B35 47B02 47A05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Du, Zhibin; da Fonseca, Carlos M. Correction and some comments to: “A periodic determinantal property for \((0,1)\) double banded matrices”. (English) Zbl 1539.15011 Linear Multilinear Algebra 72, No. 8, 1254-1258 (2024). MSC: 15A15 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Li, Hongjian; Zhang, Weilin; Yuan, Pingzhi On \(Q\)-circulant matrices. (English) Zbl 1549.15041 Comput. Appl. Math. 43, No. 3, Paper No. 154, 13 p. (2024). MSC: 15B05 11C20 15B36 15A09 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Bogoya, Manuel; Gasca, Juanita; Grudsky, Sergei Eigenvalue asymptotic expansion for non-Hermitian tetradiagonal Toeplitz matrices with real spectrum. (English) Zbl 1541.15006 J. Math. Anal. Appl. 531, No. 1, Part 2, Article ID 127816, 27 p. (2024). Reviewer: Julio Benítez Lopez (València) MSC: 15A18 15A15 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Starčič, Tadej Isotropy groups of the action of orthogonal *congruence on Hermitian matrices. (English) Zbl 1545.15017 Linear Algebra Appl. 694, 101-135 (2024). Reviewer: Janko Marovt (Maribor) MSC: 15A24 15B57 51H30 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Wang, Xuanci; Zhang, Bin Target selection in shrinkage estimation of covariance matrix: a structural similarity approach. (English) Zbl 07850492 Stat. Probab. Lett. 208, Article ID 110048, 8 p. (2024). MSC: 62H12 62H15 62J10 62P05 × Cite Format Result Cite Review PDF Full Text: DOI
Belai, O. V.; Frumin, L. L.; Chernyavsky, A. E. Algorithms for solving the inverse scattering problem for the Manakov model. (English) Zbl 1539.65099 Comput. Math. Math. Phys. 64, No. 3, 453-464 (2024). MSC: 65M32 35P25 35Q55 65M06 65F05 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Chugunov, V. N.; Ikramov, Kh. D. Deriving known particular solutions of the \(\sigma \)-commutation problem \(( \sigma \neq 0, \pm 1)\) for a Toeplitz and a Hankel matrix within a unified approach. (English) Zbl 1543.15011 Comput. Math. Math. Phys. 64, No. 1, 36-44 (2024). MSC: 15A27 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Chen, Xi; Sokal, Alan D. Total positivity of some polynomial matrices that enumerate labeled trees and forests. II: Rooted labeled trees and partial functional digraphs. (English) Zbl 1536.05244 Adv. Appl. Math. 157, Article ID 102703, 40 p. (2024). MSC: 05C30 05A15 05A19 05A20 05C05 05C78 15B05 15B36 15B48 30E05 44A60 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Chen, Hongjia; Kim, Hyun-Min; Meng, Jie Algorithms for square root of semi-infinite quasi-Toeplitz \(M\)-matrices. (English) Zbl 1539.15036 J. Sci. Comput. 99, No. 3, Paper No. 66, 19 p. (2024). MSC: 15B05 15A16 65F60 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Tang, Shi-Ping; Yang, Ai-Li; Zhou, Jian-Lin; Wu, Yu-Jiang R. Chan’s circulant-based approximate inverse preconditioning iterative method for solving second-order space fractional advection-dispersion equations with variable coefficients. (English) Zbl 1549.65073 Comput. Appl. Math. 43, No. 2, Paper No. 97, 36 p. (2024). MSC: 65F10 65F08 15B05 65M06 35R11 65M12 65M22 × Cite Format Result Cite Review PDF Full Text: DOI
Barrera-Castelán, Roberto Moisés; Maximenko, Egor A.; Ramos-Vazquez, Gerardo \(\mathrm{C}^\ast\)-algebras generated by radial Toeplitz operators on polyanalytic weighted Bergman spaces. (English) Zbl 07840529 Complex Anal. Oper. Theory 18, No. 3, Paper No. 76, 35 p. (2024). MSC: 47L80 47B35 22D25 30H20 30G20 33C45 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Di Scala, Antonio J.; Sanna, Carlo; Signorini, Edoardo RLWE and PLWE over cyclotomic fields are not equivalent. (English) Zbl 1547.94353 Appl. Algebra Eng. Commun. Comput. 35, No. 3, 351-358 (2024). MSC: 94A60 11C08 15A12 15B05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Itzá-Ortiz, Benjamín A.; Martínez-Avendaño, Rubén A.; Nakazato, Hiroshi The numerical range of periodic banded Toeplitz operators. (English) Zbl 07833692 Adv. Oper. Theory 9, No. 1, Paper No. 7, 21 p. (2024). MSC: 47A12 15A60 × Cite Format Result Cite Review PDF Full Text: DOI arXiv