Gan, Luyining; Kim, Sejong Revisit on spectral geometric mean. (English) Zbl 07823328 Linear Multilinear Algebra 72, No. 6, 944-955 (2024). MSC: 15A60 15B48 47A64 53C20 PDFBibTeX XMLCite \textit{L. Gan} and \textit{S. Kim}, Linear Multilinear Algebra 72, No. 6, 944--955 (2024; Zbl 07823328) Full Text: DOI arXiv
Gan, Luyining; Tam, Tin-Yau Inequalities and limits of weighted spectral geometric mean. (English) Zbl 07808506 Linear Multilinear Algebra 72, No. 2, 261-282 (2024). Reviewer: Roksana Słowik (Gliwice) MSC: 15A45 15B48 47A64 PDFBibTeX XMLCite \textit{L. Gan} and \textit{T.-Y. Tam}, Linear Multilinear Algebra 72, No. 2, 261--282 (2024; Zbl 07808506) Full Text: DOI arXiv
Huang, Shaowu; Wang, Qing-Wen New properties of a special matrix related to positive-definite matrices. (English) Zbl 07808047 Electron. J. Linear Algebra 40, 172-176 (2024). Reviewer: Minghua Lin (Xi’an) MSC: 15A42 15A18 15B48 PDFBibTeX XMLCite \textit{S. Huang} and \textit{Q.-W. Wang}, Electron. J. Linear Algebra 40, 172--176 (2024; Zbl 07808047) Full Text: DOI
Furtado, Susana; Johnson, Charles Efficient vectors for block perturbed consistent matrices. (English) Zbl 07805918 SIAM J. Matrix Anal. Appl. 45, No. 1, 601-618 (2024). MSC: 90Cxx 90B50 91B06 05C20 15B48 15A18 PDFBibTeX XMLCite \textit{S. Furtado} and \textit{C. Johnson}, SIAM J. Matrix Anal. Appl. 45, No. 1, 601--618 (2024; Zbl 07805918) Full Text: DOI arXiv
Pfeffer, Max; Samper, José Alejandro The cone of \(5 \times 5\) completely positive matrices. (English) Zbl 07802596 Discrete Comput. Geom. 71, No. 2, 442-466 (2024). MSC: 14P10 15B48 65F30 PDFBibTeX XMLCite \textit{M. Pfeffer} and \textit{J. A. Samper}, Discrete Comput. Geom. 71, No. 2, 442--466 (2024; Zbl 07802596) Full Text: DOI arXiv OA License
Babu, Gajendra; Mishra, Hemant K. Block perturbation of symplectic matrices in Williamson’s theorem. (English) Zbl 07802128 Can. Math. Bull. 67, No. 1, 201-214 (2024). MSC: 15B48 15A21 15A18 PDFBibTeX XMLCite \textit{G. Babu} and \textit{H. K. Mishra}, Can. Math. Bull. 67, No. 1, 201--214 (2024; Zbl 07802128) Full Text: DOI arXiv OA License
Balasubramanian, Sriram; Hotwani, Neha \(C^\ast\)-extreme entanglement breaking maps on operator systems. (English) Zbl 07799872 Linear Algebra Appl. 685, 182-213 (2024). MSC: 81P40 47L07 15B48 81R15 81P42 81P45 PDFBibTeX XMLCite \textit{S. Balasubramanian} and \textit{N. Hotwani}, Linear Algebra Appl. 685, 182--213 (2024; Zbl 07799872) Full Text: DOI arXiv
Choi, Hayoung; Kim, Sejong; Lim, Yongdo Linearity of Cartan and Wasserstein means. (English) Zbl 07796455 Linear Algebra Appl. 681, 66-88 (2024). Reviewer: Roksana Słowik (Gliwice) MSC: 15B48 15A60 15A18 15A45 47A64 53C20 PDFBibTeX XMLCite \textit{H. Choi} et al., Linear Algebra Appl. 681, 66--88 (2024; Zbl 07796455) Full Text: DOI
Mondal, Samir; Sivakumar, K. C.; Tsatsomeros, Michael The Cayley transform of prevalent matrix classes. (English) Zbl 07796452 Linear Algebra Appl. 681, 1-20 (2024). MSC: 15A23 15B48 15B57 15B10 15A24 15A18 PDFBibTeX XMLCite \textit{S. Mondal} et al., Linear Algebra Appl. 681, 1--20 (2024; Zbl 07796452) Full Text: DOI
Gift, Sarah; Woerdeman, Hugo J. Real factorization of positive semidefinite matrix polynomials. (English) Zbl 07787818 Linear Algebra Appl. 683, 125-150 (2024). MSC: 47A68 46C20 15B48 93B05 PDFBibTeX XMLCite \textit{S. Gift} and \textit{H. J. Woerdeman}, Linear Algebra Appl. 683, 125--150 (2024; Zbl 07787818) Full Text: DOI arXiv
Beard, Kenneth; Welters, Aaron Matrix monotonicity and concavity of the principal pivot transform. (English) Zbl 07785324 Linear Algebra Appl. 682, 323-350 (2024). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A09 47A56 15A39 15A10 15B57 15B48 47B44 47L07 15A15 90C33 PDFBibTeX XMLCite \textit{K. Beard} and \textit{A. Welters}, Linear Algebra Appl. 682, 323--350 (2024; Zbl 07785324) Full Text: DOI arXiv
Karp, Steven N. Wronskians, total positivity, and real Schubert calculus. (English) Zbl 07782617 Sel. Math., New Ser. 30, No. 1, Paper No. 1, 28 p. (2024). MSC: 14M15 15B48 14N15 14P05 41A50 34C10 PDFBibTeX XMLCite \textit{S. N. Karp}, Sel. Math., New Ser. 30, No. 1, Paper No. 1, 28 p. (2024; Zbl 07782617) Full Text: DOI
Furtado, Susana; Johnson, Charles R. Efficiency of any weighted geometric mean of the columns of a reciprocal matrix. (English) Zbl 1527.15036 Linear Algebra Appl. 680, 83-92 (2024). MSC: 15B48 05C20 90B50 91B06 PDFBibTeX XMLCite \textit{S. Furtado} and \textit{C. R. Johnson}, Linear Algebra Appl. 680, 83--92 (2024; Zbl 1527.15036) Full Text: DOI
Al Ahmadieh, Abeer; Vinzant, Cynthia Characterizing principal minors of symmetric matrices via determinantal multiaffine polynomials. (English) Zbl 1525.14059 J. Algebra 638, 255-278 (2024). Reviewer: Jaewoo Jung (Daejeon) MSC: 14M12 15B48 15A15 15A63 PDFBibTeX XMLCite \textit{A. Al Ahmadieh} and \textit{C. Vinzant}, J. Algebra 638, 255--278 (2024; Zbl 1525.14059) Full Text: DOI arXiv
Gan, Luyining; Kim, Sejong Weak log-majorization between the geometric and Wasserstein means. (English) Zbl 07762448 J. Math. Anal. Appl. 530, No. 2, Article ID 127711, 14 p. (2024). MSC: 15A60 15B48 47A64 PDFBibTeX XMLCite \textit{L. Gan} and \textit{S. Kim}, J. Math. Anal. Appl. 530, No. 2, Article ID 127711, 14 p. (2024; Zbl 07762448) Full Text: DOI arXiv
Cui, Xingbang; Zhang, Liping Computing the dominant eigenpair of an essentially nonnegative tensor via a homotopy method. (English) Zbl 1522.65047 J. Comput. Appl. Math. 438, Article ID 115565, 9 p. (2024). MSC: 65F15 15A69 15A18 15B48 PDFBibTeX XMLCite \textit{X. Cui} and \textit{L. Zhang}, J. Comput. Appl. Math. 438, Article ID 115565, 9 p. (2024; Zbl 1522.65047) Full Text: DOI arXiv
Hwang, Jinmi; Kim, Sejong; Mer, Vatsalkumar N. Non-homogeneous Riemannian gradient equations for sum of squares of Bures-Wasserstein metric. (English) Zbl 07756761 J. Comput. Appl. Math. 438, Article ID 115555, 14 p. (2024). Reviewer: Jacques Faraut (Paris) MSC: 15B48 15A15 47H10 46N10 47N10 PDFBibTeX XMLCite \textit{J. Hwang} et al., J. Comput. Appl. Math. 438, Article ID 115555, 14 p. (2024; Zbl 07756761) Full Text: DOI
Mishra, Hemant K. WITHDRAWN: Orthosymplectic diagonalization in Williamson’s theorem. arXiv:2403.11609 Preprint, arXiv:2403.11609 [math.FA] (2024); retraction notice ibid. MSC: 15B48 15A18 BibTeX Cite \textit{H. K. Mishra}, ``WITHDRAWN: Orthosymplectic diagonalization in Williamson's theorem'', Preprint, arXiv:2403.11609 [math.FA] (2024); retraction notice ibid. Full Text: arXiv OA License
Kim, Sejong; Mer, Vatsalkumar N. New multivariable mean from nonlinear matrix equation associated to the harmonic mean. arXiv:2402.10526 Preprint, arXiv:2402.10526 [math.FA] (2024). MSC: 15A24 15B48 BibTeX Cite \textit{S. Kim} and \textit{V. N. Mer}, ``New multivariable mean from nonlinear matrix equation associated to the harmonic mean'', Preprint, arXiv:2402.10526 [math.FA] (2024) Full Text: arXiv OA License
Katkova, Olga; Vishnyakova, Anna An analog of multiplier sequences for the set of totally positive sequences. arXiv:2402.05017 Preprint, arXiv:2402.05017 [math.CV] (2024). MSC: 30C15 15B48 30D15 26C10 30D99 30B10 BibTeX Cite \textit{O. Katkova} and \textit{A. Vishnyakova}, ``An analog of multiplier sequences for the set of totally positive sequences'', Preprint, arXiv:2402.05017 [math.CV] (2024) Full Text: arXiv OA License
Klep, Igor; Šivic, Klemen; Zalar, Aljaž Cross-positive linear maps, positive polynomials and sums of squares. arXiv:2401.17425 Preprint, arXiv:2401.17425 [math.FA] (2024). MSC: 13J30 15B48 46L07 47D06 52A40 47L25 90C22 BibTeX Cite \textit{I. Klep} et al., ``Cross-positive linear maps, positive polynomials and sums of squares'', Preprint, arXiv:2401.17425 [math.FA] (2024) Full Text: arXiv OA License
Bao, Huanchen; He, Xuhua Acyclic matchings on Bruhat intervals and applications to total positivity. arXiv:2401.15933 Preprint, arXiv:2401.15933 [math.CO] (2024). MSC: 20F55 14M15 15B48 BibTeX Cite \textit{H. Bao} and \textit{X. He}, ``Acyclic matchings on Bruhat intervals and applications to total positivity'', Preprint, arXiv:2401.15933 [math.CO] (2024) Full Text: arXiv OA License
Hutchinson, George Scaling positive definite matrices to achieve prescribed eigenpairs. (English) Zbl 07812164 Oper. Matrices 17, No. 4, 967-994 (2023). MSC: 15A18 15B48 15B51 PDFBibTeX XMLCite \textit{G. Hutchinson}, Oper. Matrices 17, No. 4, 967--994 (2023; Zbl 07812164) Full Text: DOI
Ighachane, Mohamed Amine; Bouchangour, Mohammed; Taki, Zakaria Some refinements of real power form inequalities for \((p,h)\)-convex functions via weak sub-majorization. (English) Zbl 07812152 Oper. Matrices 17, No. 3, 793-808 (2023). MSC: 26D07 15A39 15B48 46L51 PDFBibTeX XMLCite \textit{M. A. Ighachane} et al., Oper. Matrices 17, No. 3, 793--808 (2023; Zbl 07812152) Full Text: DOI
Ighachane, Mohamed Amine; Bouchangour, Mohammed Some refinements of real power form inequalities for convex functions via weak sub-majorization. (English) Zbl 07811174 Oper. Matrices 17, No. 1, 213-233 (2023). MSC: 15A39 15A45 15A60 47A63 47A12 15B48 26D07 PDFBibTeX XMLCite \textit{M. A. Ighachane} and \textit{M. Bouchangour}, Oper. Matrices 17, No. 1, 213--233 (2023; Zbl 07811174) Full Text: DOI
Argue, C. J.; Kılınç-Karzan, Fatma; Wang, Alex L. Necessary and sufficient conditions for rank-one-generated cones. (English) Zbl 07808931 Math. Oper. Res. 48, No. 1, 100-126 (2023). MSC: 90C20 90C26 15A63 15B48 PDFBibTeX XMLCite \textit{C. J. Argue} et al., Math. Oper. Res. 48, No. 1, 100--126 (2023; Zbl 07808931) Full Text: DOI arXiv
Hisabia, Aritra Narayan; Saha, Manideepa Semipositivity with respect to the Lorentz cone. (English) Zbl 07807941 Electron. J. Linear Algebra 39, 644-660 (2023). MSC: 15B48 52A20 PDFBibTeX XMLCite \textit{A. N. Hisabia} and \textit{M. Saha}, Electron. J. Linear Algebra 39, 644--660 (2023; Zbl 07807941) Full Text: DOI
Reams, Robert The inverse of a symmetric nonnegative matrix can be copositive. (English) Zbl 07807934 Electron. J. Linear Algebra 39, 533-538 (2023). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A09 15A63 15B48 PDFBibTeX XMLCite \textit{R. Reams}, Electron. J. Linear Algebra 39, 533--538 (2023; Zbl 07807934) Full Text: DOI
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
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
Bogdanović, Katarina; Peperko, Aljoša Inequalities and equalities on the joint and generalized spectral and essential spectral radius of the Hadamard geometric mean of bounded sets of positive kernel operators. (English) Zbl 07776602 Linear Multilinear Algebra 71, No. 17, 2839-2857 (2023). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 47A10 47B65 47B34 15A42 15A60 15B48 PDFBibTeX XMLCite \textit{K. Bogdanović} and \textit{A. Peperko}, Linear Multilinear Algebra 71, No. 17, 2839--2857 (2023; Zbl 07776602) Full Text: DOI arXiv OA License
Han, Kyung Hoon; Kye, Seung-Hyeok Choi matrices revisited. II. (English) Zbl 07775735 J. Math. Phys. 64, No. 10, Article ID 102202, 13 p. (2023). MSC: 15B48 15A63 15A04 15A30 PDFBibTeX XMLCite \textit{K. H. Han} and \textit{S.-H. Kye}, J. Math. Phys. 64, No. 10, Article ID 102202, 13 p. (2023; Zbl 07775735) Full Text: DOI arXiv
Serre, Denis Divergence-free tensors and cofactors in geometry and fluid dynamics. (English) Zbl 07773775 Morel, Jean-Michel (ed.) et al., Mathematics going forward. Collected mathematical brushstrokes. Cham: Springer. Lect. Notes Math. 2313, 461-477 (2023). Reviewer: Jacques Faraut (Paris) MSC: 15A69 15B57 15B48 15A15 52A39 53A07 53A10 53A45 76N15 PDFBibTeX XMLCite \textit{D. Serre}, Lect. Notes Math. 2313, 461--477 (2023; Zbl 07773775) Full Text: DOI
Zhang, Zhichao Uncertainty principle for free metaplectic transformation. (English) Zbl 1527.42011 J. Fourier Anal. Appl. 29, No. 6, Paper No. 71, 33 p. (2023). MSC: 42B10 81S07 15A18 15A42 15B48 42A38 94A12 PDFBibTeX XMLCite \textit{Z. Zhang}, J. Fourier Anal. Appl. 29, No. 6, Paper No. 71, 33 p. (2023; Zbl 1527.42011) Full Text: DOI
Pétréolle, Mathias; Sokal, Alan D.; Zhu, Bao-Xuan Lattice paths and branched continued fractions: an infinite sequence of generalizations of the Stieltjes-Rogers and Thron-Rogers polynomials, with coefficientwise Hankel-total positivity. (English) Zbl 1528.05001 Memoirs of the American Mathematical Society 1450. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-6268-0/pbk; 978-1-4704-7683-0/ebook). v, 154 p. (2023). MSC: 05-02 33-02 05A15 05A19 42C05 33C05 33C20 33D05 05A20 05C30 05E05 15B05 15B48 30B70 30E05 44A60 11B68 11A55 11B75 PDFBibTeX XMLCite \textit{M. Pétréolle} et al., Lattice paths and branched continued fractions: an infinite sequence of generalizations of the Stieltjes-Rogers and Thron-Rogers polynomials, with coefficientwise Hankel-total positivity. Providence, RI: American Mathematical Society (AMS) (2023; Zbl 1528.05001) Full Text: DOI arXiv
Zastavnyi, V. P. Analog of Schoenberg’s theorem for \(a\)-conditionally negative definite matrix-valued kernels. (English. Russian original) Zbl 1526.15031 Math. Notes 114, No. 1, 66-76 (2023); translation from Mat. Zametki 114, No. 1, 81-93 (2023). MSC: 15B48 PDFBibTeX XMLCite \textit{V. P. Zastavnyi}, Math. Notes 114, No. 1, 66--76 (2023; Zbl 1526.15031); translation from Mat. Zametki 114, No. 1, 81--93 (2023) Full Text: DOI
Seeger, Alberto; Sossa, David Singular value analysis of linear maps under conic constraints. (English) Zbl 07757131 Set-Valued Var. Anal. 31, No. 4, Paper No. 33, 22 p. (2023). MSC: 15A18 15B48 90C26 90C33 PDFBibTeX XMLCite \textit{A. Seeger} and \textit{D. Sossa}, Set-Valued Var. Anal. 31, No. 4, Paper No. 33, 22 p. (2023; Zbl 07757131) Full Text: DOI
Thanwerdas, Yann; Pennec, Xavier Bures-Wasserstein minimizing geodesics between covariance matrices of different ranks. (English) Zbl 1528.15027 SIAM J. Matrix Anal. Appl. 44, No. 3, 1447-1476 (2023). Reviewer: Benjamin McKay (Cork) MSC: 15B48 15A63 53B20 53C22 58D17 54E50 58A35 PDFBibTeX XMLCite \textit{Y. Thanwerdas} and \textit{X. Pennec}, SIAM J. Matrix Anal. Appl. 44, No. 3, 1447--1476 (2023; Zbl 1528.15027) Full Text: DOI arXiv
Abbasi, Paria; Klingler, Andreas; Netzer, Tim Approximate completely positive semidefinite factorizations and their ranks. (English) Zbl 1527.15008 Linear Algebra Appl. 677, 323-336 (2023). MSC: 15A23 15B48 65F55 PDFBibTeX XMLCite \textit{P. Abbasi} et al., Linear Algebra Appl. 677, 323--336 (2023; Zbl 1527.15008) Full Text: DOI arXiv
Shao, Meiyue; Zhang, Sizhe A note on “Perturbation bounds for Williamson’s symplectic normal form”. (English) Zbl 1522.15013 Linear Algebra Appl. 677, 194-199 (2023). MSC: 15A21 15A42 15B48 81P45 PDFBibTeX XMLCite \textit{M. Shao} and \textit{S. Zhang}, Linear Algebra Appl. 677, 194--199 (2023; Zbl 1522.15013) Full Text: DOI
Branquinho, Amílcar; Foulquié-Moreno, Ana; Mañas, Manuel Positive bidiagonal factorization of tetradiagonal Hessenberg matrices. (English) Zbl 1526.15013 Linear Algebra Appl. 677, 132-160 (2023). Reviewer: Tin Yau Tam (Reno) MSC: 15A23 15A15 15B05 42C05 33C45 33C47 15B48 47B39 47B28 47B36 PDFBibTeX XMLCite \textit{A. Branquinho} et al., Linear Algebra Appl. 677, 132--160 (2023; Zbl 1526.15013) Full Text: DOI arXiv
Evert, Eric; Fu, Yi; Helton, J. William; Yin, John Empirical properties of optima in free semidefinite programs. (English) Zbl 1522.90077 Exp. Math. 32, No. 3, 477-501 (2023). MSC: 90C22 15A39 47L07 PDFBibTeX XMLCite \textit{E. Evert} et al., Exp. Math. 32, No. 3, 477--501 (2023; Zbl 1522.90077) Full Text: DOI arXiv
Bhat, B. V. Rajarama; Chakraborty, Purbayan; Franz, Uwe Schoenberg correspondence for \(k\)-(super)positive maps on matrix algebras. (English) Zbl 07739339 Positivity 27, No. 4, Paper No. 51, 24 p. (2023). MSC: 46L57 15B48 46N50 PDFBibTeX XMLCite \textit{B. V. R. Bhat} et al., Positivity 27, No. 4, Paper No. 51, 24 p. (2023; Zbl 07739339) Full Text: DOI arXiv
Alekseevsky, Dmitri V.; Marrani, Alessio; Spiro, Andrea Special Vinberg cones, invariant admissible cubics and special real manifolds. (English) Zbl 07738942 Krasil’shchik, I. S. (ed.) et al., The diverse world of PDEs. Geometry and mathematical physics. Alexandre Vinogradov memorial conference. Diffieties, cohomological physics, and other animals, Independent University of Moscow and Moscow State University, Moscow, Russia, December 13–17, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 788, 31-51 (2023). MSC: 83E50 15B48 32M15 PDFBibTeX XMLCite \textit{D. V. Alekseevsky} et al., Contemp. Math. 788, 31--51 (2023; Zbl 07738942) Full Text: DOI arXiv
Aggarwal, Anchal A revisit to inertia of the matrices of the type \([(q_i+q_j)^r]\) and \(\left[ \frac{{q_i}^{r+1}-{q_j}^{r+1}}{q_i-q_j}\right]\). (English) Zbl 1523.15006 Adv. Oper. Theory 8, No. 2, Paper No. 30, 8 p. (2023). MSC: 15A18 15B48 15B57 PDFBibTeX XMLCite \textit{A. Aggarwal}, Adv. Oper. Theory 8, No. 2, Paper No. 30, 8 p. (2023; Zbl 1523.15006) Full Text: DOI
Tunçel, Levent; Vandenberghe, Lieven Linear optimization over homogeneous matrix cones. (English) Zbl 07736660 Acta Numerica 32, 675-747 (2023). MSC: 65-XX 90-02 90C25 15B48 65K05 90C22 90C51 PDFBibTeX XMLCite \textit{L. Tunçel} and \textit{L. Vandenberghe}, Acta Numerica 32, 675--747 (2023; Zbl 07736660) Full Text: DOI arXiv
Chanduka, Sourav; Bhattacharya, Bihalan; Mundra, Rounak; Bhattacharya, Samyadeb; Chakrabarty, Indranil Non-Markovianity and entanglement detection. (English) Zbl 07736044 Int. J. Quantum Inf. 21, No. 5, Article ID 2350025, 10 p. (2023). MSC: 81S22 81P40 81P47 81P42 15B48 13B40 81P42 60G35 PDFBibTeX XMLCite \textit{S. Chanduka} et al., Int. J. Quantum Inf. 21, No. 5, Article ID 2350025, 10 p. (2023; Zbl 07736044) Full Text: DOI arXiv
Wang, Dan; Mao, Xin; Chen, Wei; Qiu, Li On the phases of a semi-sectorial matrix and the essential phase of a Laplacian. (English) Zbl 1525.15017 Linear Algebra Appl. 676, 441-458 (2023). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A60 15A09 15B48 15B57 47A12 05C50 PDFBibTeX XMLCite \textit{D. Wang} et al., Linear Algebra Appl. 676, 441--458 (2023; Zbl 1525.15017) Full Text: DOI arXiv
Loewy, Raphael Proof of a conjecture on polynomials preserving nonnegative matrices. (English) Zbl 1525.15013 Linear Algebra Appl. 676, 267-276 (2023). Reviewer: John D. Dixon (Ottawa) MSC: 15A29 15A18 15B48 PDFBibTeX XMLCite \textit{R. Loewy}, Linear Algebra Appl. 676, 267--276 (2023; Zbl 1525.15013) Full Text: DOI arXiv
Galvin, David; Zhang, Yufei Totally non-negativity of a family of change-of-basis matrices. (English) Zbl 1520.05021 Linear Algebra Appl. 676, 88-103 (2023). MSC: 05B20 05C10 15A15 15B48 11B73 11B83 11B65 PDFBibTeX XMLCite \textit{D. Galvin} and \textit{Y. Zhang}, Linear Algebra Appl. 676, 88--103 (2023; Zbl 1520.05021) Full Text: DOI arXiv
Röttger, Frank; Engelke, Sebastian; Zwiernik, Piotr Total positivity in multivariate extremes. (English) Zbl 07732736 Ann. Stat. 51, No. 3, 962-1004 (2023). MSC: 62H22 60G70 15B48 PDFBibTeX XMLCite \textit{F. Röttger} et al., Ann. Stat. 51, No. 3, 962--1004 (2023; Zbl 07732736) Full Text: DOI arXiv Link
Vishwakarma, Prateek Kumar Positivity preservers forbidden to operate on diagonal blocks. (English) Zbl 1527.15037 Trans. Am. Math. Soc. 376, No. 8, 5261-5279 (2023). Reviewer: Ctirad Matonoha (Praha) MSC: 15B48 15A86 26A21 15A24 15A39 15A45 30B10 PDFBibTeX XMLCite \textit{P. K. Vishwakarma}, Trans. Am. Math. Soc. 376, No. 8, 5261--5279 (2023; Zbl 1527.15037) Full Text: DOI arXiv
Wang, Yinghua; Song, Xinnian; Gao, Lei A new inclusion interval for the real eigenvalues of real matrices. (English) Zbl 07729550 Czech. Math. J. 73, No. 3, 979-992 (2023). MSC: 15A18 65F15 15B48 PDFBibTeX XMLCite \textit{Y. Wang} et al., Czech. Math. J. 73, No. 3, 979--992 (2023; Zbl 07729550) Full Text: DOI
Ha, Seung-Yeal; Ko, Dongnam; Ryoo, Seung-Yeon Correction to: “On the relaxation dynamics of Lohe oscillators on some Riemannian manifolds”. (English) Zbl 1517.82029 J. Stat. Phys. 190, No. 8, Paper No. 134, 1 p. (2023). MSC: 82C22 15B48 35Q82 PDFBibTeX XMLCite \textit{S.-Y. Ha} et al., J. Stat. Phys. 190, No. 8, Paper No. 134, 1 p. (2023; Zbl 1517.82029) Full Text: DOI
Shcherbakova, Elena M.; Matveev, Sergey A.; Smirnov, Alexander P.; Tyrtyshnikov, Eugene E. Study of performance of low-rank nonnegative tensor factorization methods. (English) Zbl 1520.65027 Russ. J. Numer. Anal. Math. Model. 38, No. 4, 231-239 (2023). MSC: 65F55 65Y20 15A69 15A23 15B48 PDFBibTeX XMLCite \textit{E. M. Shcherbakova} et al., Russ. J. Numer. Anal. Math. Model. 38, No. 4, 231--239 (2023; Zbl 1520.65027) Full Text: DOI
Gouveia, João; Lourenço, Bruno F. Self-dual polyhedral cones and their slack matrices. (English) Zbl 1521.15029 SIAM J. Matrix Anal. Appl. 44, No. 3, 1096-1121 (2023). MSC: 15B48 52B05 52B15 PDFBibTeX XMLCite \textit{J. Gouveia} and \textit{B. F. Lourenço}, SIAM J. Matrix Anal. Appl. 44, No. 3, 1096--1121 (2023; Zbl 1521.15029) Full Text: DOI arXiv
Glück, Jochen; Hölz, Julian Eventual cone invariance revisited. (English) Zbl 1521.15028 Linear Algebra Appl. 675, 274-293 (2023). MSC: 15B48 15A16 15A18 46B40 47B65 PDFBibTeX XMLCite \textit{J. Glück} and \textit{J. Hölz}, Linear Algebra Appl. 675, 274--293 (2023; Zbl 1521.15028) Full Text: DOI arXiv
Seeger, Alberto; Sossa, David Singular value problems under nonnegativity constraints. (English) Zbl 1519.15009 Positivity 27, No. 4, Paper No. 46, 24 p. (2023). MSC: 15A18 15B48 65K10 PDFBibTeX XMLCite \textit{A. Seeger} and \textit{D. Sossa}, Positivity 27, No. 4, Paper No. 46, 24 p. (2023; Zbl 1519.15009) Full Text: DOI
Casteels, Karel Scaffoldings of totally positive matrices and line insertion. (English) Zbl 1521.15027 Linear Multilinear Algebra 71, No. 11, 1888-1904 (2023). Reviewer: John D. Dixon (Ottawa) MSC: 15B48 15A21 05C50 PDFBibTeX XMLCite \textit{K. Casteels}, Linear Multilinear Algebra 71, No. 11, 1888--1904 (2023; Zbl 1521.15027) Full Text: DOI arXiv
Liao, Ping Bounds for the Perron root of positive matrices. (English) Zbl 1522.15021 Linear Multilinear Algebra 71, No. 11, 1849-1857 (2023). MSC: 15A45 15A16 15B48 PDFBibTeX XMLCite \textit{P. Liao}, Linear Multilinear Algebra 71, No. 11, 1849--1857 (2023; Zbl 1522.15021) Full Text: DOI
Valencia, Carlos E.; Villagrán, Ralihe R. Arithmetical structures on dominated polynomials. (English) Zbl 07713856 São Paulo J. Math. Sci. 17, No. 1, 430-439 (2023). MSC: 11D72 11Y50 11C20 15B48 PDFBibTeX XMLCite \textit{C. E. Valencia} and \textit{R. R. Villagrán}, São Paulo J. Math. Sci. 17, No. 1, 430--439 (2023; Zbl 07713856) Full Text: DOI arXiv
Khare, Apoorva; Sahi, Siddhartha Corrigendum to: “From Cauchy’s determinant formula to bosonic and fermionic immanant identities”. (English) Zbl 1516.05223 Eur. J. Comb. 112, Article ID 103743, 2 p. (2023). MSC: 05E05 05A19 05A05 15B48 15A45 PDFBibTeX XMLCite \textit{A. Khare} and \textit{S. Sahi}, Eur. J. Comb. 112, Article ID 103743, 2 p. (2023; Zbl 1516.05223) Full Text: DOI
Jeong, Miran; Hwang, Jinmi; Kim, Sejong Right mean for the \(\alpha - z\) Bures-Wasserstein quantum divergence. (English) Zbl 1524.81013 Acta Math. Sci., Ser. B, Engl. Ed. 43, No. 5, 2320-2332 (2023). MSC: 81P17 15B48 PDFBibTeX XMLCite \textit{M. Jeong} et al., Acta Math. Sci., Ser. B, Engl. Ed. 43, No. 5, 2320--2332 (2023; Zbl 1524.81013) Full Text: DOI arXiv
Ikramov, Kh. D. On a nontrivial situation concerning the pseudounitary eigenvalues of a positive definite matrix. (English. Russian original) Zbl 1518.15011 J. Math. Sci., New York 272, No. 4, 519-522 (2023); translation from Zap. Nauchn. Semin. POMI 514, 55-60 (2022). MSC: 15A18 15B48 PDFBibTeX XMLCite \textit{Kh. D. Ikramov}, J. Math. Sci., New York 272, No. 4, 519--522 (2023; Zbl 1518.15011); translation from Zap. Nauchn. Semin. POMI 514, 55--60 (2022) Full Text: DOI
Koshkin, Sergiy; Rodriguez, Daniel Linear recurrent cryptography: golden-like cryptography for higher order linear recurrences. (English) Zbl 07712647 Discrete Math. Algorithms Appl. 15, No. 3, Article ID 2250094, 27 p. (2023). MSC: 94A60 11B37 11T71 94B25 15B36 15B48 11K16 PDFBibTeX XMLCite \textit{S. Koshkin} and \textit{D. Rodriguez}, Discrete Math. Algorithms Appl. 15, No. 3, Article ID 2250094, 27 p. (2023; Zbl 07712647) Full Text: DOI arXiv
de Vries, Christopher; Lombardi, Nico; Saorín Gómez, Eugenia On linearized versions of matrix inequalities. (English) Zbl 1526.15019 Linear Algebra Appl. 674, 21-45 (2023). Reviewer: Gian Luigi Forti (Milano) MSC: 15A45 39B62 39B42 15A15 15B48 PDFBibTeX XMLCite \textit{C. de Vries} et al., Linear Algebra Appl. 674, 21--45 (2023; Zbl 1526.15019) Full Text: DOI
Jeong, Miran; Kim, Sejong A relative Rényi operator entropy. (English) Zbl 1524.94053 J. Appl. Math. Inform. 41, No. 1, 123-132 (2023). MSC: 94A17 15B48 PDFBibTeX XMLCite \textit{M. Jeong} and \textit{S. Kim}, J. Appl. Math. Inform. 41, No. 1, 123--132 (2023; Zbl 1524.94053) Full Text: DOI
He, Jun; Liu, Yanmin; Shen, Xiaowei Localization sets for Pareto eigenvalues with applications. (English) Zbl 1527.15015 Appl. Math. Lett. 144, Article ID 108711, 8 p. (2023). MSC: 15A42 15B48 65F15 PDFBibTeX XMLCite \textit{J. He} et al., Appl. Math. Lett. 144, Article ID 108711, 8 p. (2023; Zbl 1527.15015) Full Text: DOI
Garg, Isha; Agarwal, Himanshu Spectral behaviour of the matrix \(\big[ f(1- p_i p_j)\big]\). (English) Zbl 1518.15009 Positivity 27, No. 3, Paper No. 41, 7 p. (2023). Reviewer: Roksana Słowik (Gliwice) MSC: 15A18 15B48 15A12 PDFBibTeX XMLCite \textit{I. Garg} and \textit{H. Agarwal}, Positivity 27, No. 3, Paper No. 41, 7 p. (2023; Zbl 1518.15009) Full Text: DOI
Nie, Jiawang; Tang, Xindong; Yang, Zi; Zhong, Suhan Dehomogenization for completely positive tensors. (English) Zbl 1518.15037 Numer. Algebra Control Optim. 13, No. 2, 340-363 (2023). MSC: 15B48 15A69 90C23 PDFBibTeX XMLCite \textit{J. Nie} et al., Numer. Algebra Control Optim. 13, No. 2, 340--363 (2023; Zbl 1518.15037) Full Text: DOI arXiv
Singh, Gambheer; Mer, Vatsalkumar N.; Kumar, Promila; Neogy, S. K. Some more subclasses of \(Q\)-matrix. (English) Zbl 1525.90408 Oper. Res. Lett. 51, No. 1, 111-115 (2023). MSC: 90C33 15B48 91A05 PDFBibTeX XMLCite \textit{G. Singh} et al., Oper. Res. Lett. 51, No. 1, 111--115 (2023; Zbl 1525.90408) Full Text: DOI
Hisabia, Aritra Narayan; Saha, Manideepa Algebraic and geometric properties of \(\mathcal{L}_+^n\)-semipositive matrices and \(\mathcal{L}_+^n\)-semipositive cones. (English) Zbl 1518.15036 Linear Algebra Appl. 672, 210-227 (2023). Reviewer: Mohammad Sababheh (Amman) MSC: 15B48 15B10 52A20 PDFBibTeX XMLCite \textit{A. N. Hisabia} and \textit{M. Saha}, Linear Algebra Appl. 672, 210--227 (2023; Zbl 1518.15036) Full Text: DOI arXiv
Delgado, Jorge; Koev, Plamen; Marco, Ana; Martínez, José-Javier; Peña, Juan Manuel; Persson, Per-Olof; Spasov, Steven Bidiagonal decompositions of Vandermonde-type matrices of arbitrary rank. (English) Zbl 1512.65060 J. Comput. Appl. Math. 426, Article ID 115064, 15 p. (2023). MSC: 65F15 15A23 15B48 15B35 PDFBibTeX XMLCite \textit{J. Delgado} et al., J. Comput. Appl. Math. 426, Article ID 115064, 15 p. (2023; Zbl 1512.65060) Full Text: DOI arXiv
Choudhury, Projesh Nath Total negativity: characterizations and single-vector tests. (English) Zbl 1516.15020 Bull. Sci. Math. 186, Article ID 103284, 21 p. (2023). MSC: 15B48 15A24 65G30 90C33 PDFBibTeX XMLCite \textit{P. N. Choudhury}, Bull. Sci. Math. 186, Article ID 103284, 21 p. (2023; Zbl 1516.15020) Full Text: DOI arXiv
Dragomir, Silvestru Sever Determinant inequalities for positive definite matrices via Diananda’s result for arithmetic and geometric weighted means. (English) Zbl 1524.15044 An. Univ. Vest Timiș., Ser. Mat.-Inform. 59, No. 1, 21-34 (2023). MSC: 15A45 15B48 PDFBibTeX XMLCite \textit{S. S. Dragomir}, An. Univ. Vest Timiș., Ser. Mat.-Inform. 59, No. 1, 21--34 (2023; Zbl 1524.15044) Full Text: DOI
Paksoy, Vehbi E. A permanent inequality for positive semidefinite matrices. (English) Zbl 1521.15005 Electron. J. Linear Algebra 39, 71-77 (2023). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15A15 15B48 PDFBibTeX XMLCite \textit{V. E. Paksoy}, Electron. J. Linear Algebra 39, 71--77 (2023; Zbl 1521.15005) Full Text: Link
Fontan, Angela; Altafini, Claudio Pseudoinverses of signed Laplacian matrices. (English) Zbl 1515.05082 SIAM J. Matrix Anal. Appl. 44, No. 2, 622-647 (2023). MSC: 05C22 05C50 05C12 15B48 15A18 PDFBibTeX XMLCite \textit{A. Fontan} and \textit{C. Altafini}, SIAM J. Matrix Anal. Appl. 44, No. 2, 622--647 (2023; Zbl 1515.05082) Full Text: DOI
Zhang, Yun; Zhang, Haibo; Shi, Shuo Equivalence on Hiroshima’s type inequalities for positive semidefinite block matrices. (English) Zbl 1521.15018 J. Math. Inequal. 17, No. 1, 341-347 (2023). Reviewer: Raluca Dumitru (Jacksonville) MSC: 15A45 15B48 PDFBibTeX XMLCite \textit{Y. Zhang} et al., J. Math. Inequal. 17, No. 1, 341--347 (2023; Zbl 1521.15018) Full Text: DOI
Harvey, F. Reese; Lawson, H. Blaine jun. Determinant majorization and the work of Guo-Phong-Tong and Abja-Olive. (English) Zbl 1520.15005 Calc. Var. Partial Differ. Equ. 62, No. 5, Paper No. 153, 28 p. (2023). Reviewer: Tin Yau Tam (Reno) MSC: 15A45 15A15 15A18 15B57 15B48 32W20 PDFBibTeX XMLCite \textit{F. R. Harvey} and \textit{H. B. Lawson jun.}, Calc. Var. Partial Differ. Equ. 62, No. 5, Paper No. 153, 28 p. (2023; Zbl 1520.15005) Full Text: DOI arXiv
Das, Susmita; Sarkar, Jaydeb Tridiagonal kernels and left-invertible operators with applications to Aluthge transforms. (English) Zbl 07684956 Rev. Mat. Iberoam. 39, No. 2, 397-437 (2023). MSC: 47B90 47B37 47B49 15B48 46B99 65F55 46A32 65Z99 47A05 PDFBibTeX XMLCite \textit{S. Das} and \textit{J. Sarkar}, Rev. Mat. Iberoam. 39, No. 2, 397--437 (2023; Zbl 07684956) Full Text: DOI arXiv
Gautier, Antoine; Tudisco, Francesco; Hein, Matthias Nonlinear Perron-Frobenius theorems for nonnegative tensors. (English) Zbl 07683993 SIAM Rev. 65, No. 2, 495-536 (2023). MSC: 47H07 47J10 15B48 47H09 47H10 PDFBibTeX XMLCite \textit{A. Gautier} et al., SIAM Rev. 65, No. 2, 495--536 (2023; Zbl 07683993) Full Text: DOI
Wang, Hua-Ming; Sun, Hongyan Asymptotics of product of nonnegative 2-by-2 matrices with applications to random walks with asymptotically zero drifts. (English) Zbl 1514.15043 Linear Multilinear Algebra 71, No. 2, 150-177 (2023). MSC: 15B48 05B20 60G50 60J10 PDFBibTeX XMLCite \textit{H.-M. Wang} and \textit{H. Sun}, Linear Multilinear Algebra 71, No. 2, 150--177 (2023; Zbl 1514.15043) Full Text: DOI arXiv
Huang, Shaowu A new version of Schur-Horn type theorem. (English) Zbl 1517.15012 Linear Multilinear Algebra 71, No. 1, 41-46 (2023). Reviewer: Ctirad Matonoha (Praha) MSC: 15A45 15A18 15A42 15B48 PDFBibTeX XMLCite \textit{S. Huang}, Linear Multilinear Algebra 71, No. 1, 41--46 (2023; Zbl 1517.15012) Full Text: DOI
Shifler, Ryan M.; Warman, Stephanie On the spectral properties of the quantum cohomology of odd quadrics. (English) Zbl 1516.14102 Involve 16, No. 1, 27-34 (2023). Reviewer: Vehbi Emrah Paksoy (Fort Lauderdale) MSC: 14N35 15B48 14N15 14M15 PDFBibTeX XMLCite \textit{R. M. Shifler} and \textit{S. Warman}, Involve 16, No. 1, 27--34 (2023; Zbl 1516.14102) Full Text: DOI
Pei, Yanni; Wang, Yaling; Wang, Yi Positivity problem of three-term recurrence sequences. (English) Zbl 1512.05053 Linear Algebra Appl. 668, 93-109 (2023). MSC: 05A20 15B48 40A15 39A21 11B37 11K31 PDFBibTeX XMLCite \textit{Y. Pei} et al., Linear Algebra Appl. 668, 93--109 (2023; Zbl 1512.05053) Full Text: DOI arXiv
Matveev, Sergey; Budzinskiy, Stanislav Sketching for a low-rank nonnegative matrix approximation: numerical study. (English) Zbl 07681032 Russ. J. Numer. Anal. Math. Model. 38, No. 2, 99-114 (2023). MSC: 65-XX 15A23 15B48 65F30 65Y20 68W20 PDFBibTeX XMLCite \textit{S. Matveev} and \textit{S. Budzinskiy}, Russ. J. Numer. Anal. Math. Model. 38, No. 2, 99--114 (2023; Zbl 07681032) Full Text: DOI arXiv
Ebrahimpoor, Hossein; Eftekhari, Noha; Eshkaftaki, Ali Bayati Some properties of strictly positive doubly stochastic matrices. (English) Zbl 1514.15044 Result. Math. 78, No. 4, Paper No. 118, 17 p. (2023). MSC: 15B51 47L07 PDFBibTeX XMLCite \textit{H. Ebrahimpoor} et al., Result. Math. 78, No. 4, Paper No. 118, 17 p. (2023; Zbl 1514.15044) Full Text: DOI
Liang, Huyile; Pei, Yanni; Wang, Yi Analytic combinatorics of coordination numbers of cubic lattices. (English) Zbl 1512.05035 Adv. Appl. Math. 147, Article ID 102518, 30 p. (2023). MSC: 05A15 15B48 26C10 60F05 11B83 PDFBibTeX XMLCite \textit{H. Liang} et al., Adv. Appl. Math. 147, Article ID 102518, 30 p. (2023; Zbl 1512.05035) Full Text: DOI arXiv
Khare, Apoorva; Sahi, Siddhartha From Cauchy’s determinant formula to bosonic and fermionic immanant identities. (English) Zbl 1512.05393 Eur. J. Comb. 110, Article ID 103683, 16 p. (2023); corrigendum ibid. 112, Article ID 103743, 2 p. (2023). MSC: 05E05 05A19 05A05 15B48 15A45 PDFBibTeX XMLCite \textit{A. Khare} and \textit{S. Sahi}, Eur. J. Comb. 110, Article ID 103683, 16 p. (2023; Zbl 1512.05393) Full Text: DOI arXiv
Farenick, Douglas; Mcburney, Michelle Toeplitz separability, entanglement, and complete positivity using operator system duality. (English) Zbl 07679100 Proc. Am. Math. Soc., Ser. B 10, 114-128 (2023). MSC: 47L07 47L80 46L07 15B05 PDFBibTeX XMLCite \textit{D. Farenick} and \textit{M. Mcburney}, Proc. Am. Math. Soc., Ser. B 10, 114--128 (2023; Zbl 07679100) Full Text: DOI arXiv
Sano, Takashi Matrix perspectives and matrix convexity. (English) Zbl 1514.15027 Linear Algebra Appl. 666, 29-36 (2023). Reviewer: Sorin-Mihai Grad (Paris) MSC: 15A45 15A39 26B25 47L07 47A63 PDFBibTeX XMLCite \textit{T. Sano}, Linear Algebra Appl. 666, 29--36 (2023; Zbl 1514.15027) Full Text: DOI
Wu, Yaokun; Zhu, Yinfeng Primitivity and Hurwitz primitivity of nonnegative matrix tuples: a unified approach. (English) Zbl 1516.15021 SIAM J. Matrix Anal. Appl. 44, No. 1, 196-211 (2023). Reviewer: Juan Ramón Torregrosa Sánchez (Valencia) MSC: 15B48 15A30 05C50 05B20 47D03 PDFBibTeX XMLCite \textit{Y. Wu} and \textit{Y. Zhu}, SIAM J. Matrix Anal. Appl. 44, No. 1, 196--211 (2023; Zbl 1516.15021) Full Text: DOI
Kokol Bukovšek, Damjana; Šmigoc, Helena Symmetric nonnegative matrix trifactorization. (English) Zbl 1526.15014 Linear Algebra Appl. 665, 36-60 (2023). MSC: 15A23 15B48 PDFBibTeX XMLCite \textit{D. Kokol Bukovšek} and \textit{H. Šmigoc}, Linear Algebra Appl. 665, 36--60 (2023; Zbl 1526.15014) Full Text: DOI arXiv
Bloch, Anthony M.; Karp, Steven N. Gradient flows, adjoint orbits, and the topology of totally nonnegative flag varieties. (English) Zbl 1526.17011 Commun. Math. Phys. 398, No. 3, 1213-1289 (2023). MSC: 17B08 14M15 15B48 17B45 20G20 37B35 81T60 PDFBibTeX XMLCite \textit{A. M. Bloch} and \textit{S. N. Karp}, Commun. Math. Phys. 398, No. 3, 1213--1289 (2023; Zbl 1526.17011) Full Text: DOI arXiv
Gouveia, João; Macchia, Antonio; Wiebe, Amy Combining realization space models of polytopes. (English) Zbl 1509.52013 Discrete Comput. Geom. 69, No. 2, 505-542 (2023). MSC: 52B99 52B11 15B48 05E45 14P10 PDFBibTeX XMLCite \textit{J. Gouveia} et al., Discrete Comput. Geom. 69, No. 2, 505--542 (2023; Zbl 1509.52013) Full Text: DOI arXiv
Niezgoda, Marek On generalized Csiszár \((f,g)\)-divergence with an application for \(\mathfrak{p}\)-majorization. (English) Zbl 1509.94047 Math. Inequal. Appl. 26, No. 1, 39-45 (2023). MSC: 94A17 26D15 15B48 15B51 PDFBibTeX XMLCite \textit{M. Niezgoda}, Math. Inequal. Appl. 26, No. 1, 39--45 (2023; Zbl 1509.94047) Full Text: DOI
Carlen, Eric; Müller-Hermes, Alexander Characterizing Schwarz maps by tracial inequalities. (English) Zbl 07660481 Lett. Math. Phys. 113, No. 1, Paper No. 17, 18 p. (2023). MSC: 47-XX 15A45 15B48 81Q10 81P17 PDFBibTeX XMLCite \textit{E. Carlen} and \textit{A. Müller-Hermes}, Lett. Math. Phys. 113, No. 1, Paper No. 17, 18 p. (2023; Zbl 07660481) Full Text: DOI arXiv
Dolinar, Gregor; Kuzma, Bojan; Marovt, Janko; Mosić, Dijana A note on star partial order preservers on the set of all variance-covariance matrices. (English) Zbl 1512.15033 Math. Slovaca 73, No. 1, 263-273 (2023). Reviewer: Hayden Julius (Kent) MSC: 15A86 15A04 15B48 47B49 47L07 PDFBibTeX XMLCite \textit{G. Dolinar} et al., Math. Slovaca 73, No. 1, 263--273 (2023; Zbl 1512.15033) Full Text: DOI
Bloch, Anthony M.; Karp, Steven N. On two notions of total positivity for partial flag varieties. (English) Zbl 1516.14089 Adv. Math. 414, Article ID 108855, 24 p. (2023). MSC: 14M15 15B48 52B40 81T60 PDFBibTeX XMLCite \textit{A. M. Bloch} and \textit{S. N. Karp}, Adv. Math. 414, Article ID 108855, 24 p. (2023; Zbl 1516.14089) Full Text: DOI arXiv
Tinh, Cao Thanh; Thuan, Do Duc; Son, Nguyen Khoa; Hieu, Le Trung Practical exponential stability of nonlinear nonautonomous differential equations under perturbations. (English) Zbl 1505.34086 Mediterr. J. Math. 20, No. 2, Paper No. 103, 17 p. (2023). MSC: 34D20 34D23 15B48 93C28 47B65 PDFBibTeX XMLCite \textit{C. T. Tinh} et al., Mediterr. J. Math. 20, No. 2, Paper No. 103, 17 p. (2023; Zbl 1505.34086) Full Text: DOI