Aleixo, José C.; Rocha, Paula A low-dimensional realization algorithm for periodic input/output behavioral systems. (English) Zbl 07790799 Math. Methods Appl. Sci. 46, No. 12, 13485-13505 (2023). MSC: 93B15 93B20 93C55 15A23 93C05 PDFBibTeX XMLCite \textit{J. C. Aleixo} and \textit{P. Rocha}, Math. Methods Appl. Sci. 46, No. 12, 13485--13505 (2023; Zbl 07790799) Full Text: DOI OA License
Mainar, E.; Peña, J. M.; Rubio, B. Total positivity and accurate computations with Gram matrices of Said-Ball bases. (English) Zbl 07790640 Numer. Linear Algebra Appl. 30, No. 6, e2521, 17 p. (2023). MSC: 65F45 15B48 PDFBibTeX XMLCite \textit{E. Mainar} et al., Numer. Linear Algebra Appl. 30, No. 6, e2521, 17 p. (2023; Zbl 07790640) Full Text: DOI
Budzinskiy, Stanislav; Zamarashkin, Nikolai Tensor train completion: local recovery guarantees via Riemannian optimization. (English) Zbl 07790638 Numer. Linear Algebra Appl. 30, No. 6, e2520, 31 p. (2023). MSC: 65F55 15A69 PDFBibTeX XMLCite \textit{S. Budzinskiy} and \textit{N. Zamarashkin}, Numer. Linear Algebra Appl. 30, No. 6, e2520, 31 p. (2023; Zbl 07790638) Full Text: DOI arXiv
Uhlig, Frank Constructing the field of values of decomposable and general matrices using the ZNN based path following method. (English) Zbl 07790630 Numer. Linear Algebra Appl. 30, No. 6, e2513, 19 p. (2023). MSC: 15A99 15B99 65F99 65F45 15A21 PDFBibTeX XMLCite \textit{F. Uhlig}, Numer. Linear Algebra Appl. 30, No. 6, e2513, 19 p. (2023; Zbl 07790630) Full Text: DOI arXiv
Bogoya, Manuel; Grudsky, Sergei M. Asymptotics for the eigenvalues of Toeplitz matrices with a symbol having a power singularity. (English) Zbl 07790621 Numer. Linear Algebra Appl. 30, No. 5, e2496, 15 p. (2023). MSC: 65F15 15A18 15B05 PDFBibTeX XMLCite \textit{M. Bogoya} and \textit{S. M. Grudsky}, Numer. Linear Algebra Appl. 30, No. 5, e2496, 15 p. (2023; Zbl 07790621) Full Text: DOI
Li, Tao; Wang, Qing-Wen Structure preserving quaternion full orthogonalization method with applications. (English) Zbl 07790620 Numer. Linear Algebra Appl. 30, No. 5, e2495, 15 p. (2023). MSC: 65F25 15B33 PDFBibTeX XMLCite \textit{T. Li} and \textit{Q.-W. Wang}, Numer. Linear Algebra Appl. 30, No. 5, e2495, 15 p. (2023; Zbl 07790620) Full Text: DOI
Zou, Qinmeng A flexible block classical Gram-Schmidt skeleton with reorthogonalization. (English) Zbl 07790617 Numer. Linear Algebra Appl. 30, No. 5, e2491, 15 p. (2023). MSC: 65F25 15A23 PDFBibTeX XMLCite \textit{Q. Zou}, Numer. Linear Algebra Appl. 30, No. 5, e2491, 15 p. (2023; Zbl 07790617) Full Text: DOI
Tian, Yingjie; Yu, Xiaotong; Fu, Saiji Multi-view side information-incorporated tensor completion. (English) Zbl 07790611 Numer. Linear Algebra Appl. 30, No. 5, e2485, 22 p. (2023). MSC: 65F55 15A69 PDFBibTeX XMLCite \textit{Y. Tian} et al., Numer. Linear Algebra Appl. 30, No. 5, e2485, 22 p. (2023; Zbl 07790611) Full Text: DOI
Fazlpar, Leila; Armandnejad, Ali Linear preserver of \(n\times 1\) Ferrers vectors. (English) Zbl 07790568 Czech. Math. J. 73, No. 4, 1189-1200 (2023). MSC: 15A04 05B20 PDFBibTeX XMLCite \textit{L. Fazlpar} and \textit{A. Armandnejad}, Czech. Math. J. 73, No. 4, 1189--1200 (2023; Zbl 07790568) Full Text: DOI
Randriamaro, Hery A determinant formula from random walks. (English) Zbl 07790557 Arch. Math., Brno 59, No. 5, 421-431 (2023). MSC: 05B20 15A15 60C05 60J10 PDFBibTeX XMLCite \textit{H. Randriamaro}, Arch. Math., Brno 59, No. 5, 421--431 (2023; Zbl 07790557) Full Text: DOI
Janovská, Drahoslava; Opfer, Gerhard A survey of some recent results on Clifford algebras in \(\mathbb{R}^4\). (English) Zbl 07790536 Appl. Math., Praha 68, No. 5, 571-592 (2023). MSC: 15A06 15A18 15A66 PDFBibTeX XMLCite \textit{D. Janovská} and \textit{G. Opfer}, Appl. Math., Praha 68, No. 5, 571--592 (2023; Zbl 07790536) Full Text: DOI
Pathan, M. A.; Kumar, Hemant; Kim, Taekyun; López-Bonilla, J. On the characteristic polynomial of Chebyshev matrices. (English) Zbl 07790478 Jñānābha 53, No. 2, 145-150 (2023). MSC: 15A18 15A15 33C45 33C05 11B73 11C20 PDFBibTeX XMLCite \textit{M. A. Pathan} et al., Jñānābha 53, No. 2, 145--150 (2023; Zbl 07790478) Full Text: DOI
Shakil, Mohammad; Ahsanullah, Mohammad; Kibria, B. M. G.; Singh, J. N.; Jabeen, Rakhshinda; Khadim, Aneeqa; Sirajo, Musaddiq A multiple regression model for identifying some risk factors affecting the cardiovascular health issues in adults. (English) Zbl 07790475 Jñānābha 53, No. 2, 113-125 (2023). MSC: 65F35 15A12 15A04 62J05 PDFBibTeX XMLCite \textit{M. Shakil} et al., Jñānābha 53, No. 2, 113--125 (2023; Zbl 07790475) Full Text: DOI
Schnelli, Kevin; Xu, Yuanyuan Quantitative Tracy-Widom laws for the largest eigenvalue of generalized Wigner matrices. (English) Zbl 07790302 Electron. J. Probab. 28, Paper No. 129, 38 p. (2023). MSC: 15B52 15A18 60B20 PDFBibTeX XMLCite \textit{K. Schnelli} and \textit{Y. Xu}, Electron. J. Probab. 28, Paper No. 129, 38 p. (2023; Zbl 07790302) Full Text: DOI arXiv
Au, Benson; Garza-Vargas, Jorge Spectral asymptotics for contracted tensor ensembles. (English) Zbl 07790297 Electron. J. Probab. 28, Paper No. 113, 32 p. (2023). MSC: 60B20 15B52 46L53 46L54 PDFBibTeX XMLCite \textit{B. Au} and \textit{J. Garza-Vargas}, Electron. J. Probab. 28, Paper No. 113, 32 p. (2023; Zbl 07790297) Full Text: DOI arXiv
Wu, Ai-Guo; Dong, Zhiyuan; Miao, Zibo; Mei, Jie State response and controllability for con-number-valued systems with applications to a class of quantum systems. (English) Zbl 07790015 J. Franklin Inst. 360, No. 17, 13778-13797 (2023). MSC: 93B05 81Q93 15B99 PDFBibTeX XMLCite \textit{A.-G. Wu} et al., J. Franklin Inst. 360, No. 17, 13778--13797 (2023; Zbl 07790015) Full Text: DOI
Chen, Stephanie; Vigneaux, Juan Pablo A formula for the categorical magnitude in terms of the Moore-Penrose pseudoinverse. (English) Zbl 07789456 Bull. Belg. Math. Soc. - Simon Stevin 30, No. 3, 341-353 (2023). Reviewer: Hirokazu Nishimura (Tsukuba) MSC: 18D99 15A10 PDFBibTeX XMLCite \textit{S. Chen} and \textit{J. P. Vigneaux}, Bull. Belg. Math. Soc. - Simon Stevin 30, No. 3, 341--353 (2023; Zbl 07789456) Full Text: DOI arXiv Link
Chapman, Adam; Levin, Ilan Chain lemma, quadratic forms and symbol length. (English) Zbl 07789449 Bull. Belg. Math. Soc. - Simon Stevin 30, No. 2, 237-245 (2023). MSC: 16K20 11E04 11E81 15A66 PDFBibTeX XMLCite \textit{A. Chapman} and \textit{I. Levin}, Bull. Belg. Math. Soc. - Simon Stevin 30, No. 2, 237--245 (2023; Zbl 07789449) Full Text: DOI arXiv Link
Terze, Zdravko; Zlatar, Dario; Kasalo, Marko; Andrić, Marijan Lie group quaternion attitude-reconstruction of quadrotor UAV. (English) Zbl 07789278 Nielsen, Frank (ed.) et al., Geometric science of information. 6th international conference, GSI 2023, St. Malo, France, August 30 – September 1, 2023. Proceedings. Part II. Cham: Springer. Lect. Notes Comput. Sci. 14072, 3-11 (2023). MSC: 70E60 70G65 70-08 15B33 PDFBibTeX XMLCite \textit{Z. Terze} et al., Lect. Notes Comput. Sci. 14072, 3--11 (2023; Zbl 07789278) Full Text: DOI
Vermeylen, Charlotte; Olikier, Guillaume; Van Barel, Marc An approximate projection onto the tangent cone to the variety of third-order tensors of bounded tensor-train rank. (English) Zbl 07789225 Nielsen, Frank (ed.) et al., Geometric science of information. 6th international conference, GSI 2023, St. Malo, France, August 30 – September 1, 2023. Proceedings. Part I. Cham: Springer. Lect. Notes Comput. Sci. 14071, 484-493 (2023). MSC: 65K05 15A69 PDFBibTeX XMLCite \textit{C. Vermeylen} et al., Lect. Notes Comput. Sci. 14071, 484--493 (2023; Zbl 07789225) Full Text: DOI arXiv
Chen, May-Ru; Su, Giap Van On the limiting spectral distributions of stochastic block models. (English) Zbl 07788925 Taiwanese J. Math. 27, No. 6, 1211-1225 (2023). MSC: 05C80 15B52 05C42 60B20 PDFBibTeX XMLCite \textit{M.-R. Chen} and \textit{G. Van Su}, Taiwanese J. Math. 27, No. 6, 1211--1225 (2023; Zbl 07788925) Full Text: DOI
Das, B.; Tripathy, B. C. Some results on matrix transformation of complex uncertain sequences. (English) Zbl 07788784 Azerb. J. Math. 13, No. 1, 62-71 (2023). MSC: 15A99 40A05 40A30 40F05 PDFBibTeX XMLCite \textit{B. Das} and \textit{B. C. Tripathy}, Azerb. J. Math. 13, No. 1, 62--71 (2023; Zbl 07788784) Full Text: Link
Merz, Wilhelm Higher mathematics in examples. Analysis and some linear algebra. (Höhere Mathematik in Beispielen. Analysis und etwas lineare Algebra.) (German) Zbl 07788654 Berlin: Springer Spektrum (ISBN 978-3-662-68087-2/pbk; 978-3-662-68088-9/ebook). viii, 248 p. (2023). MSC: 26-01 15-01 00A06 PDFBibTeX XMLCite \textit{W. Merz}, Höhere Mathematik in Beispielen. Analysis und etwas lineare Algebra. Berlin: Springer Spektrum (2023; Zbl 07788654) Full Text: DOI
Toan, Ho Minh; Khoi, Vu The Metrics induced by certain Hilbert-Schmidt fidelities on positive semi-definite matrices. (English) Zbl 07788062 Infin. Dimens. Anal. Quantum Probab. Relat. Top. 26, No. 4, Article ID 2350007, 11 p. (2023). MSC: 81P47 15A45 PDFBibTeX XMLCite \textit{H. M. Toan} and \textit{V. T. Khoi}, Infin. Dimens. Anal. Quantum Probab. Relat. Top. 26, No. 4, Article ID 2350007, 11 p. (2023; Zbl 07788062) Full Text: DOI
Ruzza, Giulio Jacobi beta ensemble and \(b\)-Hurwitz numbers. (English) Zbl 07787449 SIGMA, Symmetry Integrability Geom. Methods Appl. 19, Paper 100, 18 p. (2023). Reviewer: Sho Matsumoto (Kagoshima) MSC: 15B52 60B20 05B20 05E05 05A15 05E16 33C80 60G55 PDFBibTeX XMLCite \textit{G. Ruzza}, SIGMA, Symmetry Integrability Geom. Methods Appl. 19, Paper 100, 18 p. (2023; Zbl 07787449) Full Text: DOI arXiv
Uwamariya, Denise; Yang, Xiangfeng Large deviations of extremal eigenvalues of sample covariance matrices. (English) Zbl 07787409 J. Appl. Probab. 60, No. 4, 1275-1280 (2023). Reviewer: Nasir N. Ganikhodjaev (Tashkent) MSC: 60F10 15A12 60B20 PDFBibTeX XMLCite \textit{D. Uwamariya} and \textit{X. Yang}, J. Appl. Probab. 60, No. 4, 1275--1280 (2023; Zbl 07787409) Full Text: DOI
Sahoo, Mrutyunjaya; Chakraverty, S. Linear eigenvalue problems in dynamic structure with uncertainty. (English) Zbl 1528.15025 Chakraverty, S. (ed.) et al., Mathematical methods in dynamical systems. Boca Raton, FL: CRC Press. 315-338 (2023). MSC: 15B15 15A18 PDFBibTeX XMLCite \textit{M. Sahoo} and \textit{S. Chakraverty}, in: Mathematical methods in dynamical systems. Boca Raton, FL: CRC Press. 315--338 (2023; Zbl 1528.15025) Full Text: DOI
Brešar, Matej Functional identities and their applications. (English) Zbl 07787069 Bull. Math. Sci. 13, No. 3, Article ID 2330002, 73 p. (2023). MSC: 16R60 15A86 16N60 16R20 16R50 16S50 16S85 16W10 16W20 16W25 16W50 17B40 17B60 17C50 PDFBibTeX XMLCite \textit{M. Brešar}, Bull. Math. Sci. 13, No. 3, Article ID 2330002, 73 p. (2023; Zbl 07787069) Full Text: DOI arXiv
Castillo, K. On the characteristic polynomial of \(\mathfrak{sl}(2, \mathbb{F})\): a corollary that Muir missed. (English) Zbl 07786985 São Paulo J. Math. Sci. 17, No. 2, 511-514 (2023). MSC: 15A15 15A18 15B30 PDFBibTeX XMLCite \textit{K. Castillo}, São Paulo J. Math. Sci. 17, No. 2, 511--514 (2023; Zbl 07786985) Full Text: DOI OA License
Zhang, Yifan; Kileel, Joe Moment estimation for nonparametric mixture models through implicit tensor decomposition. (English) Zbl 07786789 SIAM J. Math. Data Sci. 5, No. 4, 1130-1159 (2023). MSC: 65K10 15A69 62H30 62G05 PDFBibTeX XMLCite \textit{Y. Zhang} and \textit{J. Kileel}, SIAM J. Math. Data Sci. 5, No. 4, 1130--1159 (2023; Zbl 07786789) Full Text: DOI arXiv
Giusteri, Giulio G.; Marcuzzi, Fabio; Rinaldi, Laura Replacing voids and localized parameter changes with fictitious forcing terms in boundary-value problems. (English) Zbl 07786757 Results Appl. Math. 20, Article ID 100402, 8 p. (2023). MSC: 35R30 80A23 65M32 15A29 PDFBibTeX XMLCite \textit{G. G. Giusteri} et al., Results Appl. Math. 20, Article ID 100402, 8 p. (2023; Zbl 07786757) Full Text: DOI
Chugunov, V. N.; Ikramov, Kh. D. On a particular solution of the \(\sigma \)-commutation problem \(( \sigma \ne 0, \pm 1)\) for Toeplitz and Hankel matrices. (English. Russian original) Zbl 07786497 Comput. Math. Math. Phys. 63, No. 11, 2038-2049 (2023); translation from Zh. Vychisl. Mat. Mat. 63, No. 11, 1817-1828 (2023). MSC: 15B05 15A24 PDFBibTeX XMLCite \textit{V. N. Chugunov} and \textit{Kh. D. Ikramov}, Comput. Math. Math. Phys. 63, No. 11, 2038--2049 (2023; Zbl 07786497); translation from Zh. Vychisl. Mat. Mat. 63, No. 11, 1817--1828 (2023) Full Text: DOI
Osinsky, A. Lower bounds for column matrix approximations. (English) Zbl 07786496 Comput. Math. Math. Phys. 63, No. 11, 2024-2037 (2023). MSC: 15A60 15A12 65F55 PDFBibTeX XMLCite \textit{A. Osinsky}, Comput. Math. Math. Phys. 63, No. 11, 2024--2037 (2023; Zbl 07786496) Full Text: DOI
Jeribi, Aref; Mahfoudhi, Kamel Quaternionic Davis-Wielandt shell in a right quaternionic Hilbert space. (English) Zbl 07786455 Ukr. Math. J. 75, No. 6, 897-907 (2023) and Ukr. Mat. Zh. 75, No. 6, 784-792 (2023). MSC: 47Axx 15Axx 47Bxx PDFBibTeX XMLCite \textit{A. Jeribi} and \textit{K. Mahfoudhi}, Ukr. Math. J. 75, No. 6, 897--907 (2023; Zbl 07786455) Full Text: DOI
Camacho, J.; Cánovas, M. J.; López, M. A.; Parra, J. Robust and continuous metric subregularity for linear inequality systems. (English) Zbl 07786392 Comput. Optim. Appl. 86, No. 3, 967-988 (2023). MSC: 90Cxx 90C31 49J53 15A39 90C05 PDFBibTeX XMLCite \textit{J. Camacho} et al., Comput. Optim. Appl. 86, No. 3, 967--988 (2023; Zbl 07786392) Full Text: DOI OA License
Dix, Daniel B. Permutationally invariant 3-dimensional vector spaces of \(3\times 3\) symmetric matrices: a groupoid. (English) Zbl 07786341 Lett. Math. Phys. 113, No. 6, Paper No. 125, 59 p. (2023). MSC: 15A75 15A18 15B10 47L05 18B40 20L05 20B05 81V55 PDFBibTeX XMLCite \textit{D. B. Dix}, Lett. Math. Phys. 113, No. 6, Paper No. 125, 59 p. (2023; Zbl 07786341) Full Text: DOI
Kankarej, Manisha M.; Singh, Jai Pratap Fractional field with standard fractional vector cross product. (English) Zbl 07785920 J. Appl. Math. Inform. 41, No. 4, 811-819 (2023). MSC: 15A30 15A63 26B12 26B40 PDFBibTeX XMLCite \textit{M. M. Kankarej} and \textit{J. P. Singh}, J. Appl. Math. Inform. 41, No. 4, 811--819 (2023; Zbl 07785920) Full Text: DOI
Todd, Philip Automated discovery of angle theorems. (English) Zbl 07785119 Ann. Math. Artif. Intell. 91, No. 6, 753-778 (2023). MSC: 15A99 05C50 51M04 68V99 PDFBibTeX XMLCite \textit{P. Todd}, Ann. Math. Artif. Intell. 91, No. 6, 753--778 (2023; Zbl 07785119) Full Text: DOI OA License
Fan, Yanlong; Li, Liang; Pan, Zhigang; Wang, Quan On dynamics of double-diffusive magneto-convection in a non-Newtonian fluid layer. (English) Zbl 07784881 Math. Methods Appl. Sci. 46, No. 13, 14596-14621 (2023). MSC: 35Q35 76A05 76R10 76R50 35B32 35A24 15A18 58J35 PDFBibTeX XMLCite \textit{Y. Fan} et al., Math. Methods Appl. Sci. 46, No. 13, 14596--14621 (2023; Zbl 07784881) Full Text: DOI
Sander, J. W.; Sander, T. Characterisation of all integral circulant graphs with multiplicative divisor sets and few eigenvalues. (English) Zbl 07784768 J. Algebr. Comb. 58, No. 4, 993-1017 (2023). Reviewer: Carlos M. da Fonseca (Safat) MSC: 05C50 05E30 15A18 PDFBibTeX XMLCite \textit{J. W. Sander} and \textit{T. Sander}, J. Algebr. Comb. 58, No. 4, 993--1017 (2023; Zbl 07784768) Full Text: DOI OA License
Wójcik, Paweł Invariant affine subspaces. (English) Zbl 07784707 Aequationes Math. 97, No. 5-6, 1129-1139 (2023). MSC: 47A15 15A18 46B20 47A07 PDFBibTeX XMLCite \textit{P. Wójcik}, Aequationes Math. 97, No. 5--6, 1129--1139 (2023; Zbl 07784707) Full Text: DOI OA License
Ahallal, Sarra; Kacha, Ali; Mennou, Said Continued fraction representations of the generalized operator entropy. (English) Zbl 07784660 Tatra Mt. Math. Publ. 85, 57-72 (2023). MSC: 47A58 47A64 15A60 PDFBibTeX XMLCite \textit{S. Ahallal} et al., Tatra Mt. Math. Publ. 85, 57--72 (2023; Zbl 07784660) Full Text: DOI arXiv OA License
Alakhrass, M.; Sababheh, M. New matrix interpolating inequalities. (English) Zbl 07784642 Jordan J. Math. Stat. 16, No. 4, 805-815 (2023). MSC: 15A18 15A60 47A30 PDFBibTeX XMLCite \textit{M. Alakhrass} and \textit{M. Sababheh}, Jordan J. Math. Stat. 16, No. 4, 805--815 (2023; Zbl 07784642) Full Text: DOI
Celikbas, Ela; Laxmi, Jai; Weyman, Jerzy Spinor structures on free resolutions of codimension four Gorenstein ideals. (English) Zbl 07784604 Osaka J. Math. 60, No. 4, 903-931 (2023). MSC: 13H05 13H10 15A63 15A66 16W22 PDFBibTeX XMLCite \textit{E. Celikbas} et al., Osaka J. Math. 60, No. 4, 903--931 (2023; Zbl 07784604) Full Text: arXiv Link
Machide, Tomoya Computations about formal multiple zeta spaces defined by binary extended double shuffle relations. (English) Zbl 1528.11085 Tsukuba J. Math. 47, No. 1, 83-111 (2023). MSC: 11M32 15A03 68W30 PDFBibTeX XMLCite \textit{T. Machide}, Tsukuba J. Math. 47, No. 1, 83--111 (2023; Zbl 1528.11085) Full Text: DOI arXiv Link
Buchweitz, Ragnar-Olaf; Faber, Eleonore; Ingalls, Colin The magic square of reflections and rotations. (English) Zbl 07784571 Rocky Mt. J. Math. 53, No. 6, 1721-1747 (2023). Reviewer: Egle Bettio (Venezia) MSC: 20F55 11E88 14E16 15A66 51F15 PDFBibTeX XMLCite \textit{R.-O. Buchweitz} et al., Rocky Mt. J. Math. 53, No. 6, 1721--1747 (2023; Zbl 07784571) Full Text: DOI arXiv Link
Makam, Visu; Reichenbach, Philipp; Seigal, Anna Symmetries in directed Gaussian graphical models. (English) Zbl 07784512 Electron. J. Stat. 17, No. 2, 3969-4010 (2023). MSC: 62F10 62H22 62R01 05C15 14L24 15A23 20G45 PDFBibTeX XMLCite \textit{V. Makam} et al., Electron. J. Stat. 17, No. 2, 3969--4010 (2023; Zbl 07784512) Full Text: DOI arXiv Link
Milanič, Martin; Pivač, Nevena Computing well-covered vector spaces of graphs using modular decomposition. (English) Zbl 07784411 Comput. Appl. Math. 42, No. 8, Paper No. 360, 23 p. (2023). MSC: 05C85 05C69 05C75 05C50 05C70 15A03 05C22 PDFBibTeX XMLCite \textit{M. Milanič} and \textit{N. Pivač}, Comput. Appl. Math. 42, No. 8, Paper No. 360, 23 p. (2023; Zbl 07784411) Full Text: DOI arXiv OA License
Nobakht-Kooshkghazi, Malihe; Afshin, Hamidreza The new Krylov subspace methods for solving tensor equations via \(T\)-product. (English) Zbl 07784409 Comput. Appl. Math. 42, No. 8, Paper No. 358, 16 p. (2023). MSC: 15A69 65F10 PDFBibTeX XMLCite \textit{M. Nobakht-Kooshkghazi} and \textit{H. Afshin}, Comput. Appl. Math. 42, No. 8, Paper No. 358, 16 p. (2023; Zbl 07784409) Full Text: DOI
Wang, Hongxing; Cui, Chong; Liu, Xiaoji Dual \(r\)-rank decomposition and its applications. (English) Zbl 07784400 Comput. Appl. Math. 42, No. 8, Paper No. 349, 17 p. (2023). MSC: 15A10 15B33 PDFBibTeX XMLCite \textit{H. Wang} et al., Comput. Appl. Math. 42, No. 8, Paper No. 349, 17 p. (2023; Zbl 07784400) Full Text: DOI arXiv
Sitha, Bibekananda; Sahoo, Jajati Keshari; Behera, Ratikanta; Stanimirović, Predrag S.; Stupina, Alena A. Generalized core-EP inverse for square matrices. (English) Zbl 07784399 Comput. Appl. Math. 42, No. 8, Paper No. 348, 33 p. (2023). MSC: 15A09 15A24 15A30 PDFBibTeX XMLCite \textit{B. Sitha} et al., Comput. Appl. Math. 42, No. 8, Paper No. 348, 33 p. (2023; Zbl 07784399) Full Text: DOI
Liu, Ping; Ammari, Habib An operator theory for analyzing the resolution of multi-illumination imaging modalities. (English) Zbl 07784238 SIAM J. Imaging Sci. 16, No. 4, 2105-2143 (2023). MSC: 65R32 42A10 15A09 94A08 94A12 PDFBibTeX XMLCite \textit{P. Liu} and \textit{H. Ammari}, SIAM J. Imaging Sci. 16, No. 4, 2105--2143 (2023; Zbl 07784238) Full Text: DOI arXiv
Cohen, Alex; Moshkovitz, Guy Partition and analytic rank are equivalent over large fields. (English) Zbl 07783720 Duke Math. J. 172, No. 12, 2433-2470 (2023). MSC: 11B30 15A69 PDFBibTeX XMLCite \textit{A. Cohen} and \textit{G. Moshkovitz}, Duke Math. J. 172, No. 12, 2433--2470 (2023; Zbl 07783720) Full Text: DOI arXiv Link
Fideles, Claudemir; Guimarães, Alan \(\mathbb{Z}\)-gradings on the Grassmann algebra over infinite fields: graded identities and central polynomials. (English) Zbl 07783363 Int. J. Algebra Comput. 33, No. 8, 1713-1735 (2023). MSC: 15A75 16R10 16W50 PDFBibTeX XMLCite \textit{C. Fideles} and \textit{A. Guimarães}, Int. J. Algebra Comput. 33, No. 8, 1713--1735 (2023; Zbl 07783363) Full Text: DOI
Kafetzopoulos, Anastasis; Maltsev, Anna Local Marchenko-Pastur law at the hard edge of the sample covariance ensemble. (English) Zbl 07783348 J. Math. Phys. 64, No. 12, Article ID 123501, 19 p. (2023). MSC: 15B52 60B20 60F05 15A18 PDFBibTeX XMLCite \textit{A. Kafetzopoulos} and \textit{A. Maltsev}, J. Math. Phys. 64, No. 12, Article ID 123501, 19 p. (2023; Zbl 07783348) Full Text: DOI arXiv
A. S., Kiran Kumar; Maurya, Shambhu Nath; Saha, Koushik Linear eigenvalue statistics of \(XX^\prime\) matrices. (English) Zbl 07783347 J. Math. Phys. 64, No. 12, Article ID 123302, 27 p. (2023). MSC: 15B52 15A18 15B05 60B20 PDFBibTeX XMLCite \textit{K. K. A. S.} et al., J. Math. Phys. 64, No. 12, Article ID 123302, 27 p. (2023; Zbl 07783347) Full Text: DOI arXiv
Chulaevsky, Victor; Nakano, Fumihiko Clock statistics for 1d Schrödinger operators. (English) Zbl 07783331 J. Math. Phys. 64, No. 12, Article ID 122101, 22 p. (2023). MSC: 60H25 82B44 60F05 15B52 81Q10 PDFBibTeX XMLCite \textit{V. Chulaevsky} and \textit{F. Nakano}, J. Math. Phys. 64, No. 12, Article ID 122101, 22 p. (2023; Zbl 07783331) Full Text: DOI arXiv
Bezai, A.; Lombarkia, F. On the operator equation \(AX-XB+XDX=C\). (English) Zbl 07783241 Rend. Circ. Mat. Palermo (2) 72, No. 8, 4179-4187 (2023). MSC: 47A62 15A09 PDFBibTeX XMLCite \textit{A. Bezai} and \textit{F. Lombarkia}, Rend. Circ. Mat. Palermo (2) 72, No. 8, 4179--4187 (2023; Zbl 07783241) Full Text: DOI
Dodig, Marija; Stošić, Marko Bounded rank perturbations of quasi-regular pencils over arbitrary fields. (English) Zbl 07783217 SIAM J. Matrix Anal. Appl. 44, No. 4, 1879-1907 (2023). Reviewer: John D. Dixon (Ottawa) MSC: 15A22 47A55 PDFBibTeX XMLCite \textit{M. Dodig} and \textit{M. Stošić}, SIAM J. Matrix Anal. Appl. 44, No. 4, 1879--1907 (2023; Zbl 07783217) Full Text: DOI
Dettling, Philipp; Homs, Roser; Améndola, Carlos; Drton, Mathias; Hansen, Niels Richard Identifiability in continuous Lyapunov models. (English) Zbl 07783214 SIAM J. Matrix Anal. Appl. 44, No. 4, 1799-1821 (2023). MSC: 62R01 62H22 15A24 PDFBibTeX XMLCite \textit{P. Dettling} et al., SIAM J. Matrix Anal. Appl. 44, No. 4, 1799--1821 (2023; Zbl 07783214) Full Text: DOI arXiv
Wu, Shu-Lin; Wang, Zhiyong; Zhou, Tao PinT preconditioner for forward-backward evolutionary equations. (English) Zbl 07783213 SIAM J. Matrix Anal. Appl. 44, No. 4, 1771-1798 (2023). MSC: 65M55 65F08 65F10 65F22 65F15 65J20 65H10 49M41 65M06 65L06 65M12 65M15 65Y05 15B05 93B05 93B20 PDFBibTeX XMLCite \textit{S.-L. Wu} et al., SIAM J. Matrix Anal. Appl. 44, No. 4, 1771--1798 (2023; Zbl 07783213) Full Text: DOI
Mejstrik, Thomas; Protasov, Valdimir Yu. Elliptic polytopes and invariant norms of linear operators. (English) Zbl 07783083 Calcolo 60, No. 4, Paper No. 56, 32 p. (2023). MSC: 52A21 39A30 15A60 90C90 68U05 90C25 PDFBibTeX XMLCite \textit{T. Mejstrik} and \textit{V. Yu. Protasov}, Calcolo 60, No. 4, Paper No. 56, 32 p. (2023; Zbl 07783083) Full Text: DOI arXiv
Liao, Yimou; Lu, Tianxiu On greedy randomized block Gauss-Seidel method with averaging for sparse linear least-squares problems. (English) Zbl 07783080 Calcolo 60, No. 4, Paper No. 53, 28 p. (2023). MSC: 65F10 65F20 90C25 15A06 PDFBibTeX XMLCite \textit{Y. Liao} and \textit{T. Lu}, Calcolo 60, No. 4, Paper No. 53, 28 p. (2023; Zbl 07783080) Full Text: DOI
Hock, Alexander A simple formula for the \(x\)-\(y\) symplectic transformation in topological recursion. (English) Zbl 07783022 J. Geom. Phys. 194, Article ID 105027, 26 p. (2023). MSC: 46L54 15B52 16R60 PDFBibTeX XMLCite \textit{A. Hock}, J. Geom. Phys. 194, Article ID 105027, 26 p. (2023; Zbl 07783022) Full Text: DOI arXiv
Agarwal, Praveen; Goyal, Rahul; Kim, Taekyun; Momani, Shaher Certain extended hypergeometric matrix functions of two or three variables. (English) Zbl 07782913 Adv. Stud. Contemp. Math., Kyungshang 33, No. 1, 95-106 (2023). MSC: 26D10 26D15 33C05 33C70 33C90 15A16 PDFBibTeX XMLCite \textit{P. Agarwal} et al., Adv. Stud. Contemp. Math., Kyungshang 33, No. 1, 95--106 (2023; Zbl 07782913) Full Text: DOI
Myers, Timothy An ordered tuple construction of geometric algebras. (English) Zbl 07782550 Matematica 2, No. 4, 816-835 (2023). MSC: 15A66 PDFBibTeX XMLCite \textit{T. Myers}, Matematica 2, No. 4, 816--835 (2023; Zbl 07782550) Full Text: DOI
Öztürk, İskender Introduction to Cartan numbers and some geometric applications. (English) Zbl 07782424 Math. Methods Appl. Sci. 46, No. 6, 7514-7542 (2023). MSC: 15A66 15A67 PDFBibTeX XMLCite \textit{İ. Öztürk}, Math. Methods Appl. Sci. 46, No. 6, 7514--7542 (2023; Zbl 07782424) Full Text: DOI
Fan, Xueling; Li, Ying; Ding, Wenxv; Zhao, Jianli Semi-tensor product of quaternion matrices and its application. (English) Zbl 07782368 Math. Methods Appl. Sci. 46, No. 6, 6450-6462 (2023). MSC: 15B33 65D18 68U10 94A08 PDFBibTeX XMLCite \textit{X. Fan} et al., Math. Methods Appl. Sci. 46, No. 6, 6450--6462 (2023; Zbl 07782368) Full Text: DOI
Baidar, Abdul Wakil; Kunt, Mehmet Some Hermite-Hadamard type inequalities for \(GA\)-\(s\)-convex functions in the fourth sense. (English) Zbl 07782121 Math. Methods Appl. Sci. 46, No. 5, 5466-5482 (2023). MSC: 05C38 15A15 05A15 15A18 PDFBibTeX XMLCite \textit{A. W. Baidar} and \textit{M. Kunt}, Math. Methods Appl. Sci. 46, No. 5, 5466--5482 (2023; Zbl 07782121) Full Text: DOI
Chen, Hongzhang; Li, Jianxi; Shiu, Wai Chee Some results on the \(A_{\alpha}\)-eigenvalues of a graph. (English) Zbl 07782049 Linear Multilinear Algebra 71, No. 18, 2998-3012 (2023). Reviewer: William Linz (Columbia) MSC: 05C50 05C76 15A18 05C69 PDFBibTeX XMLCite \textit{H. Chen} et al., Linear Multilinear Algebra 71, No. 18, 2998--3012 (2023; Zbl 07782049) Full Text: DOI
Dinh, Trung Hoa; Le, Cong Trinh; Nguyen, The Van; Vo, Bich Khue Matrix power means and new characterizations of operator monotone functions. (English) Zbl 07782048 Linear Multilinear Algebra 71, No. 18, 2986-2997 (2023). MSC: 47A63 47A64 47A56 46E05 15B48 PDFBibTeX XMLCite \textit{T. H. Dinh} et al., Linear Multilinear Algebra 71, No. 18, 2986--2997 (2023; Zbl 07782048) Full Text: DOI arXiv
Huang, Huajun; Tsai, Ming-Cheng Maps preserving trace of products of matrices. (English) Zbl 07782047 Linear Multilinear Algebra 71, No. 18, 2962-2985 (2023). Reviewer: John D. Dixon (Ottawa) MSC: 15A86 47B49 15A15 15A04 PDFBibTeX XMLCite \textit{H. Huang} and \textit{M.-C. Tsai}, Linear Multilinear Algebra 71, No. 18, 2962--2985 (2023; Zbl 07782047) Full Text: DOI arXiv
Das, Sourav; Sahoo, Jajati Keshari; Behera, Ratikanta Further results on weighted core inverse in a ring. (English) Zbl 07782044 Linear Multilinear Algebra 71, No. 18, 2915-2934 (2023). MSC: 16W10 15A09 PDFBibTeX XMLCite \textit{S. Das} et al., Linear Multilinear Algebra 71, No. 18, 2915--2934 (2023; Zbl 07782044) Full Text: DOI arXiv
Choi, Jinwon; Moon, Sunyo; Park, Seungkook Classification of graphs by Laplacian eigenvalue distribution and independence number. (English) Zbl 07782042 Linear Multilinear Algebra 71, No. 18, 2877-2893 (2023). MSC: 05Cxx 05-XX 15Axx PDFBibTeX XMLCite \textit{J. Choi} et al., Linear Multilinear Algebra 71, No. 18, 2877--2893 (2023; Zbl 07782042) Full Text: DOI arXiv
Romo, Fernando Pablos; Alonso, Diego Alba On the explicit computation of the set of 1-inverses of a square matrix. (English) Zbl 07782041 Linear Multilinear Algebra 71, No. 18, 2869-2876 (2023). Reviewer: Ilya Spitkovsky (Williamsburg) MSC: 15A09 15A04 15A21 PDFBibTeX XMLCite \textit{F. P. Romo} and \textit{D. A. Alonso}, Linear Multilinear Algebra 71, No. 18, 2869--2876 (2023; Zbl 07782041) Full Text: DOI
Guo, Zhenwei; Jiang, Tongsong; Jiang, Chuan; Wang, Gang Algebraic techniques for eigenvalues and eigenvectors of a nectarine matrix in nectarine algebra. (English) Zbl 07781826 Math. Methods Appl. Sci. 46, No. 4, 4751-4762 (2023). MSC: 15B99 15A18 15A30 16S36 PDFBibTeX XMLCite \textit{Z. Guo} et al., Math. Methods Appl. Sci. 46, No. 4, 4751--4762 (2023; Zbl 07781826) Full Text: DOI
Öztürk, Hasen Mekki On a conjecture of Davies and Levitin. (English) Zbl 07781804 Math. Methods Appl. Sci. 46, No. 4, 4391-4412 (2023). MSC: 15A22 15A18 33C45 47A56 47A75 PDFBibTeX XMLCite \textit{H. M. Öztürk}, Math. Methods Appl. Sci. 46, No. 4, 4391--4412 (2023; Zbl 07781804) Full Text: DOI
Conner, Austin; Huang, Hang; Landsberg, J. M. Bad and good news for Strassen’s laser method: border rank of \(\mathrm{Perm}_3\) and strict submultiplicativity. (English) Zbl 07781554 Found. Comput. Math. 23, No. 6, 2049-2087 (2023). MSC: 68Q15 15A69 14L35 PDFBibTeX XMLCite \textit{A. Conner} et al., Found. Comput. Math. 23, No. 6, 2049--2087 (2023; Zbl 07781554) Full Text: DOI arXiv
Ma, Li; Chang, Rui; Han, Mengqi; Jiao, Yongmei Explicit solutions of conjugate, periodic, time-varying Sylvester equations. (English) Zbl 07781490 J. Inequal. Appl. 2023, Paper No. 133, 12 p. (2023). MSC: 15A24 65F45 PDFBibTeX XMLCite \textit{L. Ma} et al., J. Inequal. Appl. 2023, Paper No. 133, 12 p. (2023; Zbl 07781490) Full Text: DOI OA License
Fu, Xiaohui; Hu, Lihong; Salarzay, Abdul Haseeb Inequalities for partial determinants of accretive block matrices. (English) Zbl 07781458 J. Inequal. Appl. 2023, Paper No. 101, 7 p. (2023). MSC: 15A45 15A15 PDFBibTeX XMLCite \textit{X. Fu} et al., J. Inequal. Appl. 2023, Paper No. 101, 7 p. (2023; Zbl 07781458) Full Text: DOI
Zhang, Dong; Wang, Gang; Vasil’ev, V. I.; Jiang, Tongsong Algebraic methods for equality constrained least squares problems in commutative quaternionic theory. (English) Zbl 07781269 Math. Methods Appl. Sci. 46, No. 2, 1699-1708 (2023). MSC: 15B33 15A66 PDFBibTeX XMLCite \textit{D. Zhang} et al., Math. Methods Appl. Sci. 46, No. 2, 1699--1708 (2023; Zbl 07781269) Full Text: DOI
Tapia-Recillas, Horacio; Velazco-Velazco, Juan Armando Vector-circulant matrices and codes over rings. (English) Zbl 07781247 Gulf J. Math. 15, No. 2, 160-165 (2023). Reviewer: Joël Kabore (Ouagadougou) MSC: 13M99 15B33 94B99 PDFBibTeX XMLCite \textit{H. Tapia-Recillas} and \textit{J. A. Velazco-Velazco}, Gulf J. Math. 15, No. 2, 160--165 (2023; Zbl 07781247) Full Text: DOI
Mohapatra, Dhabaleswar; Chakraverty, Snehashish Type-2 fuzzy linear system of equations with application in static problem of structures. (English) Zbl 07781158 Math. Methods Appl. Sci. 46, No. 1, 840-866 (2023). MSC: 15A06 15B15 PDFBibTeX XMLCite \textit{D. Mohapatra} and \textit{S. Chakraverty}, Math. Methods Appl. Sci. 46, No. 1, 840--866 (2023; Zbl 07781158) Full Text: DOI
Alonso, Pedro; Jiménez, Jorge; Peña, Juan Manuel; Serrano, María Luisa Depth of almost strictly sign regular matrices. (English) Zbl 07781151 Math. Methods Appl. Sci. 46, No. 1, 732-744 (2023). MSC: 15B35 PDFBibTeX XMLCite \textit{P. Alonso} et al., Math. Methods Appl. Sci. 46, No. 1, 732--744 (2023; Zbl 07781151) Full Text: DOI OA License
Öztürk, İskender; Özdemir, Mustafa On geometric interpretations of split quaternions. (English) Zbl 07781132 Math. Methods Appl. Sci. 46, No. 1, 408-422 (2023). MSC: 15A66 15A67 53A35 22E43 PDFBibTeX XMLCite \textit{İ. Öztürk} and \textit{M. Özdemir}, Math. Methods Appl. Sci. 46, No. 1, 408--422 (2023; Zbl 07781132) Full Text: DOI
Karami, Saeed Numerical radius of the powers of Jordan block and its application for eigenvalue of nonnegative symmetric Toeplitz matrices. (English) Zbl 07780960 Appl. Math. E-Notes 23, 537-543 (2023). MSC: 15A42 15A60 15A20 15B05 47A12 PDFBibTeX XMLCite \textit{S. Karami}, Appl. Math. E-Notes 23, 537--543 (2023; Zbl 07780960) Full Text: Link
Zizler, Peter; Ittyipe, Shoba On nonnegative loading matrices: two-factor case. (English) Zbl 07780955 Appl. Math. E-Notes 23, 477-483 (2023). MSC: 15B52 60B20 PDFBibTeX XMLCite \textit{P. Zizler} and \textit{S. Ittyipe}, Appl. Math. E-Notes 23, 477--483 (2023; Zbl 07780955) Full Text: Link
Merikoski, Jorma Kaarlo; Haukkanen, Pentti; Tossavainen, Timo A note on perpendicularities and inner products. (English) Zbl 07780953 Appl. Math. E-Notes 23, 459-464 (2023). MSC: 15A63 15A03 20K25 51F20 PDFBibTeX XMLCite \textit{J. K. Merikoski} et al., Appl. Math. E-Notes 23, 459--464 (2023; Zbl 07780953) Full Text: Link
Ighachane, Mohamed Amine A general reverse of Young’s inequalities. (English) Zbl 07780942 Appl. Math. E-Notes 23, 341-348 (2023). MSC: 47A63 47A30 15A60 PDFBibTeX XMLCite \textit{M. A. Ighachane}, Appl. Math. E-Notes 23, 341--348 (2023; Zbl 07780942) Full Text: Link
Alman, Josh; Vassilevska Williams, Virginia Limits on all known (and some unknown) approaches to matrix multiplication. (English) Zbl 1528.68419 SIAM J. Comput. 52, No. 6, FOCS18-285-FOCS18-315 (2023). MSC: 68W30 15A69 68Q17 68Q25 PDFBibTeX XMLCite \textit{J. Alman} and \textit{V. Vassilevska Williams}, SIAM J. Comput. 52, No. 6, FOCS18--285-FOCS18--315 (2023; Zbl 1528.68419) Full Text: DOI
Etkind, Mark Mordechai; Lev, Nir Functions tiling simultaneously with two arithmetic progressions. (English) Zbl 07780655 Proc. Lond. Math. Soc. (3) 127, No. 6, 1775-1815 (2023). MSC: 05B45 15B51 PDFBibTeX XMLCite \textit{M. M. Etkind} and \textit{N. Lev}, Proc. Lond. Math. Soc. (3) 127, No. 6, 1775--1815 (2023; Zbl 07780655) Full Text: DOI arXiv
Mirzapour, F.; Eskandari, R. Real powers and logarithms of matrices. (English) Zbl 07780487 J. Iran. Math. Soc. 4, No. 2, 95-104 (2023). MSC: 15A16 47A60 PDFBibTeX XMLCite \textit{F. Mirzapour} and \textit{R. Eskandari}, J. Iran. Math. Soc. 4, No. 2, 95--104 (2023; Zbl 07780487) Full Text: DOI
Ando, T. Two classes of \(J\)-operators. (English) Zbl 07780483 J. Iran. Math. Soc. 4, No. 1, 45-54 (2023). MSC: 47B02 46C05 47A64 15A45 PDFBibTeX XMLCite \textit{T. Ando}, J. Iran. Math. Soc. 4, No. 1, 45--54 (2023; Zbl 07780483) Full Text: DOI
Alavi, S. M. Nearest fuzzy number of type L-R to an arbitrary fuzzy number with applications to fuzzy linear system. (English) Zbl 07780462 Iran. J. Numer. Anal. Optim. 13, No. 3, 532-552 (2023). MSC: 03E72 15A06 PDFBibTeX XMLCite \textit{S. M. Alavi}, Iran. J. Numer. Anal. Optim. 13, No. 3, 532--552 (2023; Zbl 07780462) Full Text: DOI
Sakamoto, Hiroki; Sato, Kazuhiro Stable probability of reduced matrix obtained by Gaussian random projection. (English) Zbl 07780415 JSIAM Lett. 15, 77-80 (2023). MSC: 15B52 60B20 PDFBibTeX XMLCite \textit{H. Sakamoto} and \textit{K. Sato}, JSIAM Lett. 15, 77--80 (2023; Zbl 07780415) Full Text: DOI
Kashihara, Ai; Asano, Riku; Minamide, Hiroki On the spectra of directed graphs consisting of linearly connected hexagons. (English) Zbl 07780410 JSIAM Lett. 15, 57-60 (2023). MSC: 05C92 92E10 05C50 05C20 05C85 15A18 PDFBibTeX XMLCite \textit{A. Kashihara} et al., JSIAM Lett. 15, 57--60 (2023; Zbl 07780410) Full Text: DOI
Duggal, Bhagwati P.; Kim, In Hyoun Operators \(a, B\) for which the Aluthge transform \(\widetilde{AB}\) is a generalised \(n\)-projection. (English) Zbl 07780355 Bull. Korean Math. Soc. 60, No. 6, 1555-1566 (2023). MSC: 47A62 47B10 47B20 15A69 47A05 47B47 PDFBibTeX XMLCite \textit{B. P. Duggal} and \textit{I. H. Kim}, Bull. Korean Math. Soc. 60, No. 6, 1555--1566 (2023; Zbl 07780355) Full Text: DOI
Rudnick, Zeév GOE statistics on the moduli space of surfaces of large genus. (English) Zbl 07780334 Geom. Funct. Anal. 33, No. 6, 1581-1607 (2023). MSC: 32G15 15B52 60B20 PDFBibTeX XMLCite \textit{Z. Rudnick}, Geom. Funct. Anal. 33, No. 6, 1581--1607 (2023; Zbl 07780334) Full Text: DOI arXiv
Hema Surya, S.; Nirmala, T.; Ganesan, K. Jordan canonical form of interval matrices and applications. (English) Zbl 07779961 Aust. J. Math. Anal. Appl. 20, No. 2, Paper No. 8, 17 p. (2023). MSC: 15A21 65G30 65G40 65H17 65L05 PDFBibTeX XMLCite \textit{S. Hema Surya} et al., Aust. J. Math. Anal. Appl. 20, No. 2, Paper No. 8, 17 p. (2023; Zbl 07779961) Full Text: Link
Singh, P.; Singh, S.; Singh, V. Results on bounds of the spectrum of positive definite matrices by projections. (English) Zbl 07779956 Aust. J. Math. Anal. Appl. 20, No. 2, Paper No. 3, 10 p. (2023). MSC: 15A18 15A45 65F35 PDFBibTeX XMLCite \textit{P. Singh} et al., Aust. J. Math. Anal. Appl. 20, No. 2, Paper No. 3, 10 p. (2023; Zbl 07779956) Full Text: Link