Koolen, Jack H.; Lv, Chenhui; Park, Jongyook; Yang, Qianqian Bounding the intersection number \(c_2\) of a distance-regular graph with classical parameters \((D, b, \alpha, \beta)\) in terms of \(b\). (English) Zbl 07952072 Discrete Math. 348, No. 2, Article ID 114239, 6 p. (2025). MSC: 05E30 05C12 05C50 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Subramani, Chinnamuthu; Jagannath, Ravi Prasad K.; Kuppili, Venkatanareshbabu Enhancing deep stochastic configuration networks: efficient training via low-rank matrix approximation. (English) Zbl 07950747 Inf. Sci. 690, Article ID 121519, 14 p. (2025). MSC: 68T07 15B52 65F15 × Cite Format Result Cite Review PDF Full Text: DOI
Mandal, Amrita; Adhikari, Bibhas On the trace-zero doubly stochastic matrices of order 5. (English) Zbl 07946923 Linear Algebra Appl. 704, 340-360 (2025). MSC: 15B51 15A18 05C50 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Johnston, Nathaniel; Plosker, Sarah Laplacian \(\{-1,0,1\}\)- and \(\{-1,1\}\)-diagonalizable graphs. (English) Zbl 07946922 Linear Algebra Appl. 704, 309-339 (2025). Reviewer: Ioan Tomescu (Bucureşti) MSC: 05C50 05B20 05C76 15A18 05C75 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Kaur, Manpreet; Bhatt, Vineet Inverse eigenvalue problem for centrosymmetric matrix: an optimal approximate solution. (English) Zbl 07944637 Appl. Math. E-Notes 25, 1-14 (2025). MSC: 15A29 15A09 15A18 15A24 × Cite Format Result Cite Review PDF Full Text: Link
Andrade, Enide; Lenes, Eber; Monroy, Catalina; Robbiano, María The largest \(ABC\) eigenvalue and the \(ABC\) energy of generalized Bethe trees. (English) Zbl 07942384 Comput. Appl. Math. 44, No. 1, Paper No. 10, 19 p. (2025). MSC: 05C50 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Du, Zhi-Bin; Zhou, Zi-Ming; Shan, Hai-Ying; He, Chang-Xiang Corrigendum to: “On the sum of the first two largest signless Laplacian eigenvalues of a graph”. (English) Zbl 07940897 Discrete Math. 348, No. 1, Article ID 114241, 2 p. (2025). MSC: 05C50 15A18 05C22 × Cite Format Result Cite Review PDF Full Text: DOI
Barik, Sasmita; Mondal, Debabrota; Pati, Sukanta; Sarma, Kuldeep Corrigendum to: “Singular graphs and the reciprocal eigenvalue property”. (English) Zbl 07940871 Discrete Math. 348, No. 1, Article ID 114198, 2 p. (2025). MSC: 05C50 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Campos, Marcelo; Jenssen, Matthew; Michelen, Marcus; Sahasrabudhe, Julian The singularity probability of a random symmetric matrix is exponentially small. (English) Zbl 07935736 J. Am. Math. Soc. 38, No. 1, 179-224 (2025). MSC: 60B20 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dobosevych, Oles; Hryniv, Rostyslav Trace formula for differential operators with frozen argument. (English) Zbl 07927821 Appl. Math. Lett. 159, Article ID 109270, 6 p. (2025). MSC: 47A55 47A10 15A18 15A60 × Cite Format Result Cite Review PDF Full Text: DOI
Zhu, Hong; Niu, Chenchen; Liang, Yongjin Efficient method for symmetric nonnegative matrix factorization with an approximate augmented Lagrangian scheme. (English) Zbl 07901837 J. Comput. Appl. Math. 454, Article ID 116218, 19 p. (2025). MSC: 65F15 15A23 65K10 90C26 90C90 × Cite Format Result Cite Review PDF Full Text: DOI
Saha, Tanay Inverse eigenvalue problem for affinely structured or sparse polynomial matrices with prescribed eigenvalues. (English) Zbl 07901836 J. Comput. Appl. Math. 454, Article ID 116207, 17 p. (2025). MSC: 15A29 15A18 65F50 65K10 × Cite Format Result Cite Review PDF Full Text: DOI
He, Jun; Liu, Yanmin; Shen, Xiaowei Pareto eigenvalue inclusion theorems and copositive tensors. (English) Zbl 07901826 J. Comput. Appl. Math. 454, Article ID 116193, 15 p. (2025). MSC: 65F15 65K10 15A18 90C22 15A69 × Cite Format Result Cite Review PDF Full Text: DOI
Zhou, Sheng-Wei; Wen, Chun; Shen, Zhao-Li; Carpentieri, Bruno The MFPIO iteration and the FPMPE method for multilinear PageRank computations. (English) Zbl 07901825 J. Comput. Appl. Math. 454, Article ID 116192, 19 p. (2025). MSC: 65F10 65F15 65K10 × Cite Format Result Cite Review PDF Full Text: DOI
Gidisu, Perfect Y.; Hochstenbach, Michiel E. Block discrete empirical interpolation methods. (English) Zbl 07901819 J. Comput. Appl. Math. 454, Article ID 116186, 14 p. (2025). MSC: 65F15 15A23 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Cui, Chunfeng; Qi, Liqun A genuine extension of the Moore-Penrose inverse to dual matrices. (English) Zbl 07901818 J. Comput. Appl. Math. 454, Article ID 116185, 17 p. (2025). MSC: 15A09 15A18 65F15 65F20 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Baz, Juan; Alonso, Pedro; Peña, Juan Manuel; Pérez-Fernández, Raúl Gaussian Markov random fields over graphs of paths and high relative accuracy. (English) Zbl 1545.60053 J. Comput. Appl. Math. 453, Article ID 116142, 12 p. (2025). MSC: 60G60 05C38 15B52 65F15 × Cite Format Result Cite Review PDF Full Text: DOI
Fathi, Javad; Saieedi, Fatemeh; Zangiabadi, Mostafa Generalized Cesàro tensor and it’s properties. (English) Zbl 07953499 J. Mahani Math. Res. Cent. 13, No. 2, 93-106 (2024). MSC: 15A69 15A18 15A42 65F15 47J10 × Cite Format Result Cite Review PDF Full Text: DOI
Mortezaei, M.; Aghamollaei, Gh. Some results on Drazin-Dagger matrices, reciprocal matrices, and conjugate EP matrices. (English) Zbl 07953496 J. Mahani Math. Res. Cent. 13, No. 2, 53-66 (2024). MSC: 15A09 15A18 15A60 × Cite Format Result Cite Review PDF Full Text: DOI
Furtado, Susana; Johnson, Charles Efficiency of the convex hull of the columns of certain triple perturbed consistent matrices. (English) Zbl 07952557 Adv. Oper. Theory 9, No. 4, Paper No. 89, 29 p. (2024). MSC: 15B48 90B50 91B06 15A18 47B99 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Barrera, M.; Grudsky, S.; Stukopin, V.; Voronin, I. Asymptotics of the eigenvalues of seven-diagonal Toeplitz matrices of a special form. (English) Zbl 07952547 Adv. Oper. Theory 9, No. 4, Paper No. 79, 37 p. (2024). MSC: 15B05 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Cioaba, Sebastian M.; Gupta, Vishal; Marques, Celso On the minimum spectral radius of connected graphs of given order and size. (English) Zbl 07952359 Spec. Matrices 12, Article ID 20240027, 23 p. (2024). MSC: 05C50 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Chen, Guantao; Tura, Fernando C. A linear algorithm for obtaining the Laplacian eigenvalues of a cograph. (English) Zbl 07952356 Spec. Matrices 12, Article ID 20240024, 14 p. (2024). MSC: 15A18 05C50 05C85 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Oboudi, Mohammad Reza On the Harary Estrada index of graphs. (English) Zbl 07952355 Spec. Matrices 12, Article ID 20240023, 7 p. (2024). MSC: 05C09 05C50 05C92 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Al-Natoor, Ahmad; Hirzallah, Omar; Kittaneh, Fuad Interpolating inequalities for unitarily invariant norms of matrices. (English) Zbl 07952261 Adv. Oper. Theory 9, No. 4, Paper No. 73, 14 p. (2024). MSC: 15A60 15A18 15A42 47A30 47B15 × Cite Format Result Cite Review PDF Full Text: DOI
Rani, Anju; Kapil, Yogesh; Garg, Bhavna; Singh, Mandeep Dilations and characterisations of matrices. (English) Zbl 07952250 Adv. Oper. Theory 9, No. 3, Paper No. 62, 19 p. (2024). MSC: 15A18 15B48 47A20 47A10 47A64 × Cite Format Result Cite Review PDF Full Text: DOI
Li, Yueshuang; Wang, Lingdi Approximation theorem for the first eigenpair of single birth processes. (English) Zbl 07952163 J. Math. Res. Appl. 44, No. 6, 825-836 (2024). MSC: 60J27 15A18 65F15 × Cite Format Result Cite Review PDF Full Text: DOI
Lin, Shiyu; Yang, Shilin Representations of basic Hopf algebras of tame type. (English) Zbl 07950920 Bull. Iran. Math. Soc. 50, No. 5, Paper No. 72, 29 p. (2024). MSC: 16D70 16G60 16T05 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Yao, Cailing; Hou, Bingzhe; Feng, Xiaoqi Some invariants of \(U(1,1;\mathbb{H})\) and diagonalization. (English) Zbl 07950918 Bull. Iran. Math. Soc. 50, No. 5, Paper No. 70, 23 p. (2024). MSC: 15A20 15A18 15B33 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Mohammad-Noori, Morteza; Ghareghani, Narges; Ghandi, Mahmoud Generalized gapped \(k\)-mer filters for robust frequency estimation. (English) Zbl 07950916 Bull. Iran. Math. Soc. 50, No. 5, Paper No. 68, 23 p. (2024). MSC: 05A19 15A18 15A09 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
He, Jun; Liu, Yanmin; Shen, Xiaowei Refined Geršhgorin disks for tensors and \(G\mathcal{H}\)-tensors. (English) Zbl 07950097 Calcolo 61, No. 4, Paper No. 69, 33 p. (2024). MSC: 15A18 15A21 15A69 × Cite Format Result Cite Review PDF Full Text: DOI
Bai, Xueli; Li, Dong-Hui; Wu, Lei; Xu, Jiefeng A power-like method for finding the spectral radius of a weakly irreducible nonnegative symmetric tensor. (English) Zbl 07948915 Comput. Optim. Appl. 89, No. 3, 895-926 (2024). MSC: 90Cxx 15A18 15A69 90C90 × Cite Format Result Cite Review PDF Full Text: DOI
Gillis, Nicolas; Van Dooren, Paul Assigning stationary distributions to sparse stochastic matrices. (English) Zbl 07947708 SIAM J. Matrix Anal. Appl. 45, No. 4, 2184-2210 (2024). MSC: 60J10 93C73 65F15 90C05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Qi, Liqun; Cui, Chunfeng Eigenvalues of dual Hermitian matrices with application in formation control. (English) Zbl 07947706 SIAM J. Matrix Anal. Appl. 45, No. 4, 2135-2154 (2024). MSC: 15A18 15A66 93B60 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dopico, Froilán M.; Noferini, Vanni; Nyman, Lauri A Riemannian optimization method to compute the nearest singular pencil. (English) Zbl 07947702 SIAM J. Matrix Anal. Appl. 45, No. 4, 2007-2038 (2024). MSC: 65K10 65F40 65F15 15A18 15A22 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Dong, Yijun; Martinsson, Per-Gunnar; Nakatsukasa, Yuji Efficient bounds and estimates for canonical angles in randomized subspace approximations. (English) Zbl 07947701 SIAM J. Matrix Anal. Appl. 45, No. 4, 1978-2006 (2024). MSC: 65F55 65F50 65F15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Zhou, Anwa; Ni, Yangyang; Fan, Jinyan The multivariate eigenvalues of symmetric tensors. (English) Zbl 07947700 SIAM J. Matrix Anal. Appl. 45, No. 4, 1954-1977 (2024). MSC: 15A18 15A69 90C22 90C23 × Cite Format Result Cite Review PDF Full Text: DOI
Ehrenborg, Richard A determinant for cyclically consecutive 123-avoiding permutations. (English) Zbl 07947670 J. Comb. 15, No. 3, 307-317 (2024). MSC: 05A05 05A15 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Gao, Daozhou; Wang, Ailing Effects of dispersal asymmetry on disease spread. (English) Zbl 07947640 SIAM J. Appl. Math. 84, No. 6, 2258-2282 (2024). MSC: 92D30 34C60 34D05 37N25 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Mednykh, A. D.; Mednykh, I. A. The Kirchhoff indices for circulant graphs. (English. Russian original) Zbl 07947584 Sib. Math. J. 65, No. 6, 1359-1372 (2024); translation from Sib. Mat. Zh. 65, No. 6, 1191-1206 (2024). MSC: 05C09 05C50 15A18 92E10 05C92 × Cite Format Result Cite Review PDF Full Text: DOI
Solov’ev, P. S.; Solov’ev, S. I. Computation of the leading eigenvalue and the corresponding eigenelement of eigenvalue problems with nonlinear dependence on the spectral parameter. (English. Russian original) Zbl 07946580 Differ. Equ. 60, No. 7, 953-975 (2024); translation from Differ. Uravn. 60, No. 7, 967-989 (2024). MSC: 65F15 65N30 × Cite Format Result Cite Review PDF Full Text: DOI
Majumder, Swastik; Sasakura, Naoki Three cases of complex eigenvalue/vector distributions of symmetric order-three random tensors. (English) Zbl 07946537 PTEP, Prog. Theor. Exper. Phys. 2024, No. 9, Article ID 093A01, 30 p. (2024). MSC: 15B52 15A18 15A69 81T32 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Sasakura, Naoki Signed eigenvalue/vector distribution of complex order-three random tensor. (English) Zbl 07946495 PTEP, Prog. Theor. Exper. Phys. 2024, No. 5, Article ID 053A04, 31 p. (2024). MSC: 15A18 15B52 15A69 65C05 81T32 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Terao, Takeshi; Imamura, Toshiyuki; Ozaki, Katsuhisa Iterative refinement for an eigenpair subset of a real symmetric matrix. (English) Zbl 07946016 JSIAM Lett. 16, 89-92 (2024). MSC: 65F15 × Cite Format Result Cite Review PDF Full Text: DOI
Fan, Dandan; Gu, Xiaofeng; Lin, Huiqiu \(l\)-connectivity, \(l\)-edge-connectivity and spectral radius of graphs. (English) Zbl 07945850 J. Algebr. Comb. 60, No. 4, 929-947 (2024). MSC: 05C50 05C20 05C40 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Frakis, Abdelkader On the spread of polynomials and its derivatives. (English) Zbl 07944631 Appl. Math. E-Notes 24, 494-499 (2024). Reviewer: Lyonell Boulton (Edinburgh) MSC: 12D10 30C15 15A18 15A15 15A42 × Cite Format Result Cite Review PDF Full Text: Link
Ding, Lijun; Drusvyatskiy, Dmitriy; Fazel, Maryam; Harchaoui, Zaid Flat minima generalize for low-rank matrix recovery. (English) Zbl 07944557 Inf. Inference 13, No. 2, Article ID iaae009, 40 p. (2024). MSC: 68T07 65F55 65F15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Kim, Ik-Pyo; Kräuter, Arnold R. VDR decomposition of Chebyshev-Vandermonde matrices with the Arnoldi process. (English) Zbl 07944397 Linear Multilinear Algebra 72, No. 16, 2810-2822 (2024). MSC: 65F15 65F05 × Cite Format Result Cite Review PDF Full Text: DOI
Jeyaraman, I.; Divyadevi, T. Euclidean and circum-Euclidean distance matrices: characterizations and interlacing property. (English) Zbl 07944395 Linear Multilinear Algebra 72, No. 16, 2769-2791 (2024). MSC: 05C50 15A09 05C12 15A18 × 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
Ashraf, Mohammad; Mozumder, M. R.; Rashid, M.; Nazim On \(A_\alpha\) spectrum of the zero-divisor graph of the ring \(\mathbb{Z}_n\). (English) Zbl 07942940 Discrete Math. Algorithms Appl. 16, No. 4, Article ID 2350036, 13 p. (2024). MSC: 05C12 05C25 05C50 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Bayat, Morteza The linear algebra of the generalized Pascal matrix with four variables. (English) Zbl 07942698 Bol. Soc. Mat. Mex., III. Ser. 30, No. 3, Paper No. 103, 14 p. (2024). MSC: 15B99 15A23 15A18 05A10 11B65 11C20 × Cite Format Result Cite Review PDF Full Text: DOI
Tolstykh, A. I. On 24th-order multioperator approximations in schemes for equations with convective terms. (English) Zbl 07942541 Comput. Math. Math. Phys. 64, No. 9, 1892-1906 (2024). MSC: 65J15 65F15 × Cite Format Result Cite Review PDF Full Text: DOI
Khiar, Y.; Mainar, E.; Royo-Amondarain, E.; Rubio, B. Total positivity and accurate computations related to \(q\)-Abel polynomials. (English) Zbl 07941514 J. Sci. Comput. 101, No. 3, Paper No. 56, 22 p. (2024). MSC: 65F15 15B48 15A23 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Joshi, Priyanka; Kirkland, Stephen; Šmigoc, Helena Powers of Karpelevič arcs and their sparsest realising matrices. (English) Zbl 07941049 Linear Algebra Appl. 703, 463-503 (2024). MSC: 15A18 15B51 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Chen, Xinzhuang; Zhang, Shenggui; Gao, Shanshan; Song, Xiaodi Effects on the algebraic connectivity of weighted graphs under edge rotations. (English) Zbl 07941042 Linear Algebra Appl. 703, 289-301 (2024). MSC: 05C22 05C50 05C05 05C40 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Blanco, Saúl A.; Buehrle, Charles Some integer values in the spectra of burnt pancake graphs. (English) Zbl 07941036 Linear Algebra Appl. 703, 163-172 (2024). MSC: 05C50 05C25 15A18 68R10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Ku, Cheng Yeaw; Wong, Kok Bin On stabilizing index and cyclic index of certain amalgamated uniform hypergraphs. (English) Zbl 07941034 Linear Algebra Appl. 703, 109-136 (2024). MSC: 05C65 05C50 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Chang, Sarula; Li, Jianxi; Zheng, Yirong The eigenvalue multiplicity of line graphs. (English) Zbl 07941031 Linear Algebra Appl. 703, 47-62 (2024). MSC: 05C50 15A18 05C76 × Cite Format Result Cite Review PDF Full Text: DOI
Chirvasitu, Alexandru Normal approximations of commuting square-summable matrix families. (English) Zbl 07941028 Linear Algebra Appl. 703, 11-19 (2024). MSC: 15A27 15A18 15A42 47B15 47A12 47B07 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Huang, Shaowu; Mishra, Hemant K. Majorization in some symplectic weak supermajorizations. (English) Zbl 07941027 Linear Algebra Appl. 703, 1-10 (2024). MSC: 15A42 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Demidenko, G. V.; Wang, Z. Localization of the matrix spectrum and Lyapunov type equations. (English) Zbl 07940801 Lobachevskii J. Math. 45, No. 4, 1808-1818 (2024). MSC: 15A18 15A24 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Yuan, Wangjun On spectrum of sample covariance matrices from large tensor vectors. (English) Zbl 07940618 ALEA, Lat. Am. J. Probab. Math. Stat. 21, No. 2, 1527-1545 (2024). MSC: 60B20 15B52 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Bu, Tianyi; Huang, Shaobin Spectra of total graphs. (English) Zbl 07939378 Discrete Appl. Math. 359, 75-82 (2024). MSC: 05C50 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Zalesski, Alexandre E. Almost cyclic elements in primitive finite linear groups. (English) Zbl 07938992 Eur. J. Math. 10, No. 4, Paper No. 55, 20 p. (2024). MSC: 20H20 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Derȩgowska, Beata; Lewandowska, Barbara; Lewicki, Grzegorz Minimal projections onto subspaces generated by sign-matrices. (English) Zbl 07938835 J. Approx. Theory 304, Article ID 106084, 22 p. (2024). MSC: 41A65 15A42 41A44 42C15 46B20 × Cite Format Result Cite Review PDF Full Text: DOI
Xu, Leyou; Zhou, Bo Answers to Gould’s question concerning the existence of chorded cycles. (English) Zbl 07938183 Graphs Comb. 40, No. 6, Paper No. 105, 10 p. (2024). MSC: 05C38 05C50 15A18 × 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). MSC: 15B36 15A18 15B05 11C20 × Cite Format Result Cite Review PDF Full Text: DOI
Ran, André C. M.; Teng, Zhixuan (Emily) The nonnegative inverse eigenvalue problem with prescribed zero patterns in dimension three. (English) Zbl 07935108 Electron. J. Linear Algebra 40, 506-537 (2024). MSC: 15A29 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Gan, Luyining; Huang, Huajun Order relations of the Wasserstein mean and the spectral geometric mean. (English) Zbl 07935107 Electron. J. Linear Algebra 40, 491-505 (2024). MSC: 15A60 15A42 15A45 15B48 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Elphick, Clive; Linz, William Symmetry and asymmetry between positive and negative square energies of graphs. (English) Zbl 07935102 Electron. J. Linear Algebra 40, 418-432 (2024). MSC: 05C50 15A18 15A42 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Rana, Partha; Bandopadhyay, Sriparna Some symmetric sign patterns requiring unique inertia. (English) Zbl 07935101 Electron. J. Linear Algebra 40, 396-417 (2024). MSC: 15B35 15A18 05C50 × Cite Format Result Cite Review PDF Full Text: DOI
Marijuán, Carlos; Soto, Ricardo L. Diagonalizably realizable implies universally realizable. (English) Zbl 07935100 Electron. J. Linear Algebra 40, 382-395 (2024). Reviewer: Tin Yau Tam (Reno) MSC: 15A29 15A18 15A20 47A55 × Cite Format Result Cite Review PDF Full Text: DOI
Pavlikova, Sona; Sevcovic, Daniel Qualitative, statistical, and extreme properties of spectral indices of signable pseudo-invertible graphs. (English) Zbl 07935097 Electron. J. Linear Algebra 40, 343-360 (2024). MSC: 05C50 05B20 05C22 15A09 15A18 15B36 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Nishigaki, Shinsuke Eigenphase distributions of unimodular circular ensembles. (English) Zbl 07932072 PTEP, Prog. Theor. Exper. Phys. 2024, No. 2, Article ID 021A02, 4 p. (2024). MSC: 60B20 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Wang, Mengyu; Cui, Honghua; Li, Hanyu SVD-based algorithms for tensor wheel decomposition. (English) Zbl 07932064 Adv. Comput. Math. 50, No. 5, Paper No. 99, 23 p. (2024). MSC: 49M27 15A69 15A18 65F15 65F55 65K05 65K10 68W20 × Cite Format Result Cite Review PDF Full Text: DOI
Kong, Desong; Shen, Jie; Wang, Li-Lian; Xiang, Shuhuang Eigenvalue analysis and applications of the Legendre dual-Petrov-Galerkin methods for initial value problems. (English) Zbl 07932062 Adv. Comput. Math. 50, No. 5, Paper No. 97, 36 p. (2024). Reviewer: Denys Dutykh (Le Bourget-du-Lac) MSC: 65M70 65M60 65M06 65N30 65N25 65F15 65L15 35P20 33C45 33C10 42C10 35Q53 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Sano, Takashi Inertia of Kraus matrices. II. (English) Zbl 07931635 Indian J. Pure Appl. Math. 55, No. 3, 1055-1061 (2024). MSC: 15A18 15A42 15B48 × Cite Format Result Cite Review PDF Full Text: DOI
Theisen, Lambert; Stamm, Benjamin A scalable two-level domain decomposition eigensolver for periodic Schrödinger eigenstates in anisotropically expanding domains. (English) Zbl 07931270 SIAM J. Sci. Comput. 46, No. 5, A3067-A3093 (2024). MSC: 65N25 65F15 65N30 65F10 65N22 65N55 65F08 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Zhao, Lei; Li, Zhao-Yan; Zhou, Bin; Michiels, Wim On the weak infinite zero structures and relative degrees for linear time-delay systems. (English) Zbl 07931232 SIAM J. Matrix Anal. Appl. 45, No. 4, 1873-1901 (2024). MSC: 15A21 15A18 34A30 34K06 93B10 93B52 93C05 93D15 × Cite Format Result Cite Review PDF Full Text: DOI
Chen, Juefei; Huang, Longxiu; Wei, Yimin Coseparable nonnegative tensor factorization with t-CUR decomposition. (English) Zbl 07931229 SIAM J. Matrix Anal. Appl. 45, No. 4, 1805-1826 (2024). MSC: 65F15 15A69 15A23 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Liu, Yujie; Yao, Dacheng; Zhang, Hanqin On substochastic inverse eigenvalue problems with the corresponding eigenvector constraints. (English) Zbl 07931225 SIAM J. Matrix Anal. Appl. 45, No. 3, 1689-1719 (2024). MSC: 65F18 65F15 90C26 15B51 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Pickard, Joshua; Chen, Can; Stansbury, Cooper; Surana, Amit; Bloch, Anthony M.; Rajapakse, Indika Kronecker product of tensors and hypergraphs: structure and dynamics. (English) Zbl 07931222 SIAM J. Matrix Anal. Appl. 45, No. 3, 1621-1642 (2024). MSC: 05C65 05C50 15A69 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
McKenzie, Theo; Urschel, John Nodal decompositions of a symmetric matrix. (English) Zbl 07931188 Int. Math. Res. Not. 2024, No. 7, 6224-6258 (2024). MSC: 05C50 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Pushnitski, Alexander; Štampach, František An inverse spectral problem for non-self-adjoint Jacobi matrices. (English) Zbl 07931184 Int. Math. Res. Not. 2024, No. 7, 6106-6139 (2024). MSC: 15A29 15A18 47B36 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Lv, Haiyan; Liu, Xifu Conditions for strong ellipticity of 4th-order elasticity tensors. (English) Zbl 07931051 Comput. Appl. Math. 43, No. 8, Paper No. 435, 10 p. (2024). MSC: 15A18 15A69 74B10 74B20 × Cite Format Result Cite Review PDF Full Text: DOI
Tian, Gui-Xian; Sun, Hui-Lu; Cui, Shu-Yu Positive semidefiniteness of \(D_\alpha\)-matrix on some families of graphs. (English) Zbl 07931039 Comput. Appl. Math. 43, No. 8, Paper No. 423, 13 p. (2024). MSC: 05C50 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Guglielmi, Nicola; Sicilia, Stefano Stabilization of a matrix via a low-rank-adaptive ODE. (English) Zbl 07930659 BIT 64, No. 4, Paper No. 38, 28 p. (2024). MSC: 65F15 65F55 65K10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Niu, Benxia; Zheng, Bing Accurate computations with some Catalan-Stieltjes matrices. (English) Zbl 07930248 Calcolo 61, No. 4, Paper No. 63, 24 p. (2024). MSC: 65F15 15A23 × Cite Format Result Cite Review PDF Full Text: DOI
Yang, Zhao; Liu, Sanyang; Cao, Cheng Accurate computations of singular values and linear systems for polynomial-Vandermonde-type matrices. (English) Zbl 07930247 Calcolo 61, No. 4, Paper No. 62, 24 p. (2024). MSC: 65F15 65F05 15A18 15A23 × Cite Format Result Cite Review PDF Full Text: DOI
Chen, Minghua; Cao, Rongjun; Serra-Capizzano, Stefano Fast algebraic multigrid for block-structured dense systems arising from nonlocal diffusion problems. (English) Zbl 07930242 Calcolo 61, No. 4, Paper No. 57, 27 p. (2024). MSC: 65N55 65N35 15B05 15A18 65T50 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Ganie, Hilal A.; Ingole, Archana; Deshmukh, Ujwala On the skew eigenvalues of joined union of oriented graphs and applications. (English) Zbl 07929380 Quaest. Math. 47, No. 10, 2035-2051 (2024). Reviewer: V. Yegnanarayanan (Chennai) MSC: 05C50 05C12 15A18 05C76 × Cite Format Result Cite Review PDF Full Text: DOI
Omladič, Matjaž; Šivic, Klemen The solution of the Loewy-Radwan conjecture. (English) Zbl 07929374 Linear Multilinear Algebra 72, No. 15, 2592-2618 (2024). MSC: 15A21 15A18 15A30 20G05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Groenewald, G. J.; Janse van Rensburg, D. B.; Ran, A. C. M. Small rank perturbations of \(H\)-expansive matrices. (English) Zbl 07928309 Ptak, Marek (ed.) et al., Operator and matrix theory, function spaces, and applications. Proceedings of the 33rd international workshop on operator theory and its applications, IWOTA 2022, Kraków, Poland, September 6–10, 2022. Cham: Birkhäuser. Oper. Theory: Adv. Appl. 295, 203-222 (2024). MSC: 47B50 15A63 15A18 47A55 × Cite Format Result Cite Review PDF Full Text: DOI
Kalaivani, G.; Rajkumar, R. The generalized distance spectra of the \(\mathcal{M}\)-join of graphs. (English) Zbl 07927154 Matematiche 79, No. 1, 113-134 (2024). MSC: 05C50 05C65 05C76 05C12 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Winn, B. Extreme eigenvalues of random matrices from Jacobi ensembles. (English) Zbl 07927115 J. Math. Phys. 65, No. 9, Article ID 093502, 28 p. (2024). MSC: 15B52 15A18 60B20 33C45 33C50 33C65 33C10 60G70 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Wang, Dan; Zhu, Mengkun; Chen, Yang The smallest eigenvalue of large Hankel matrices associated with a semiclassical Laguerre weight. (English) Zbl 07926896 Math. Inequal. Appl. 27, No. 1, 53-62 (2024). MSC: 15A18 15B05 41A60 × Cite Format Result Cite Review PDF Full Text: DOI
Damnjanović, Ivan Complete resolution of the circulant nut graph order-degree existence problem. (English) Zbl 07926862 Ars Math. Contemp. 24, No. 4, Paper No. 3, 28 p. (2024). MSC: 05C50 15A18 11C08 12D05 13P05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Hua, Bobo; Yadin, Ariel Universal inequalities for Dirichlet eigenvalues on discrete groups. (English) Zbl 07926819 J. Spectr. Theory 14, No. 3, 933-957 (2024). MSC: 05C50 15A18 05C25 20F65 35P15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Lee, June-Ho; Kim, Hyun-Min Korean topic modeling using matrix decomposition. (English) Zbl 07926351 East Asian Math. J. 40, No. 3, 307-318 (2024). MSC: 65F15 65F55 68T50 × Cite Format Result Cite Review PDF Full Text: DOI