Rubiano-Murcia, Jorge I.; Galvis, Juan Higher order derivatives of the adjugate matrix and the Jordan form. (English) Zbl 1528.15009 Linear Algebra Appl. 680, 137-155 (2024). Reviewer: Andreas Arvanitoyeorgos (Pátra) MSC: 15A20 15A21 15A24 15B57 PDFBibTeX XMLCite \textit{J. I. Rubiano-Murcia} and \textit{J. Galvis}, Linear Algebra Appl. 680, 137--155 (2024; Zbl 1528.15009) Full Text: DOI arXiv
Müller, Vladimir Liftings and dilations of commuting systems of linear mappings on vector spaces. (English) Zbl 07812137 Oper. Matrices 17, No. 2, 567-572 (2023). MSC: 47A20 15A03 15A04 PDFBibTeX XMLCite \textit{V. Müller}, Oper. Matrices 17, No. 2, 567--572 (2023; Zbl 07812137) Full Text: DOI
Wu, Pei Yuan; Gau, Hwa-Long Numerical ranges of operators and matrices. (English) Zbl 07806663 Moslehian, Mohammad Sal (ed.), Matrix and operator equations and applications. Cham: Springer. Math. Online First Collect., 413-439 (2023). MSC: 15A60 47A62 47A12 PDFBibTeX XMLCite \textit{P. Y. Wu} and \textit{H.-L. Gau}, in: Matrix and operator equations and applications. Cham: Springer. 413--439 (2023; Zbl 07806663) Full Text: DOI
Hwang, In Sung; Lee, Woo Young; Park, Jaehui The Beurling degree of inner matrix functions. (English) Zbl 07683817 Linear Multilinear Algebra 71, No. 3, 472-479 (2023). MSC: 47A56 15A15 30J05 47B35 PDFBibTeX XMLCite \textit{I. S. Hwang} et al., Linear Multilinear Algebra 71, No. 3, 472--479 (2023; Zbl 07683817) Full Text: DOI
Friday, Sarah; Futamura, Fumiko; Smith, Jordan; Waclawczyk, Aaron Powers of defective matrices from diagonalizable dilations. (English) Zbl 1510.15024 Linear Algebra Appl. 661, 202-221 (2023). Reviewer: Clément de Seguins Pazzis (Versailles) MSC: 15A20 15A23 15A18 42C15 65F15 PDFBibTeX XMLCite \textit{S. Friday} et al., Linear Algebra Appl. 661, 202--221 (2023; Zbl 1510.15024) Full Text: DOI
Krishna, K. Mahesh; Johnson, P. Sam Dilations of linear maps on vector spaces. (English) Zbl 07663812 Oper. Matrices 16, No. 2, 465-477 (2022). MSC: 47A20 15A03 15A04 PDFBibTeX XMLCite \textit{K. M. Krishna} and \textit{P. S. Johnson}, Oper. Matrices 16, No. 2, 465--477 (2022; Zbl 07663812) Full Text: DOI arXiv
Luzzini, Paolo; Zaccaron, Michele A few results on permittivity variations in electromagnetic cavities. (English) Zbl 1496.35377 J. Differ. Equations 334, 342-367 (2022). MSC: 35Q61 35Q60 35P15 15A18 PDFBibTeX XMLCite \textit{P. Luzzini} and \textit{M. Zaccaron}, J. Differ. Equations 334, 342--367 (2022; Zbl 1496.35377) Full Text: DOI arXiv
Fouchet, Karine Sharp estimate on the resolvent of a finite-dimensional contraction. (English) Zbl 1496.15017 J. Math. Anal. Appl. 512, No. 1, Article ID 126093, 12 p. (2022). MSC: 15A60 15B05 PDFBibTeX XMLCite \textit{K. Fouchet}, J. Math. Anal. Appl. 512, No. 1, Article ID 126093, 12 p. (2022; Zbl 1496.15017) Full Text: DOI
Cassier, Gilles; Benharrat, Mohammed Harnack parts for some truncated shifts. (English) Zbl 07495681 Linear Multilinear Algebra 70, No. 5, 974-992 (2022). MSC: 47A12 47A20 47A65 15A60 PDFBibTeX XMLCite \textit{G. Cassier} and \textit{M. Benharrat}, Linear Multilinear Algebra 70, No. 5, 974--992 (2022; Zbl 07495681) Full Text: DOI arXiv
Pal, Avijit On \(\Gamma_n\)-contractions and their conditional dilations. (English) Zbl 07474361 J. Math. Anal. Appl. 510, No. 2, Article ID 126016, 36 p. (2022). MSC: 47Axx 15Axx 32Axx PDFBibTeX XMLCite \textit{A. Pal}, J. Math. Anal. Appl. 510, No. 2, Article ID 126016, 36 p. (2022; Zbl 07474361) Full Text: DOI arXiv
Muñoz, Julio Local and nonlocal optimal control in the source. (English) Zbl 1480.49033 Mediterr. J. Math. 19, No. 1, Paper No. 27, 24 p. (2022). MSC: 49M25 49J45 15A15 05A15 15A18 PDFBibTeX XMLCite \textit{J. Muñoz}, Mediterr. J. Math. 19, No. 1, Paper No. 27, 24 p. (2022; Zbl 1480.49033) Full Text: DOI arXiv
Caratelli, Diego; Palini, Ernesto; Ricci, Paolo Emilio Matrix functions with variable entries via the Dunford-Taylor integral. (English) Zbl 1490.15012 Adv. Stud.: Euro-Tbil. Math. J. 14, No. 4, 1-16 (2021). MSC: 15A16 15A09 47A10 PDFBibTeX XMLCite \textit{D. Caratelli} et al., Adv. Stud.: Euro-Tbil. Math. J. 14, No. 4, 1--16 (2021; Zbl 1490.15012) Full Text: DOI
Carlsson, Marcus Von Neumann’s trace inequality for Hilbert-Schmidt operators. (English) Zbl 1514.47039 Expo. Math. 39, No. 1, 149-157 (2021). Reviewer: Elhadj Dahia (Bou Saâda) MSC: 47B10 15A42 PDFBibTeX XMLCite \textit{M. Carlsson}, Expo. Math. 39, No. 1, 149--157 (2021; Zbl 1514.47039) Full Text: DOI
Chiotis, Dimitrios; Lykova, Zinaida A.; Young, N. J. Exterior powers and pointwise creation operators. (English) Zbl 1477.46026 Complex Anal. Oper. Theory 15, No. 2, Paper No. 29, 32 p. (2021). MSC: 46C99 46M05 15A75 46E20 47B91 PDFBibTeX XMLCite \textit{D. Chiotis} et al., Complex Anal. Oper. Theory 15, No. 2, Paper No. 29, 32 p. (2021; Zbl 1477.46026) Full Text: DOI arXiv
Szehr, Oleg; Zarouf, Rachid Explicit counterexamples to Schäffer’s conjecture. (English. French summary) Zbl 1480.15028 J. Math. Pures Appl. (9) 146, 1-30 (2021). Reviewer: Monika Winklmeier (Bogotá) MSC: 15A60 15A45 15B05 30J10 47A30 47A60 47B35 PDFBibTeX XMLCite \textit{O. Szehr} and \textit{R. Zarouf}, J. Math. Pures Appl. (9) 146, 1--30 (2021; Zbl 1480.15028) Full Text: DOI arXiv
Gyamfi, Jerryman A. Fundamentals of quantum mechanics in Liouville space. (English) Zbl 07684299 Eur. J. Phys. 41, No. 6, Article ID 063002, 60 p. (2020). MSC: 81-XX 15-XX PDFBibTeX XMLCite \textit{J. A. Gyamfi}, Eur. J. Phys. 41, No. 6, Article ID 063002, 60 p. (2020; Zbl 07684299) Full Text: DOI arXiv
Golubić, Iva; Marovt, Janko Preservers of partial orders on the set of all variance-covariance matrices. (English) Zbl 1499.15098 Filomat 34, No. 9, 3015-3030 (2020). MSC: 15A86 15B48 47L07 47B49 PDFBibTeX XMLCite \textit{I. Golubić} and \textit{J. Marovt}, Filomat 34, No. 9, 3015--3030 (2020; Zbl 1499.15098) Full Text: DOI arXiv
Greenbaum, Anne; Li, Ren-Cang; Overton, Michael L. First-order perturbation theory for eigenvalues and eigenvectors. (English) Zbl 1516.15006 SIAM Rev. 62, No. 2, 463-482 (2020). MSC: 15A18 65F15 15A60 47A55 PDFBibTeX XMLCite \textit{A. Greenbaum} et al., SIAM Rev. 62, No. 2, 463--482 (2020; Zbl 1516.15006) Full Text: DOI arXiv
Gau, Hwa-Long; Wang, Kuo-Zhong; Wu, Pei Yuan Constant norms and numerical radii of matrix powers. (English) Zbl 1432.15018 Oper. Matrices 13, No. 4, 1035-1054 (2019). MSC: 15A60 47A12 47A30 PDFBibTeX XMLCite \textit{H.-L. Gau} et al., Oper. Matrices 13, No. 4, 1035--1054 (2019; Zbl 1432.15018) Full Text: DOI
Charpentier, S.; Fouchet, K.; Szehr, O.; Zarouf, R. Condition numbers of matrices with given spectrum. (English) Zbl 1430.15014 Anal. Math. Phys. 9, No. 3, 971-990 (2019). Reviewer: V. Lokesha (Bangalore) MSC: 15A60 15B05 47A10 PDFBibTeX XMLCite \textit{S. Charpentier} et al., Anal. Math. Phys. 9, No. 3, 971--990 (2019; Zbl 1430.15014) Full Text: DOI
Davidson, Kenneth R.; Paulsen, Vern I.; Woerdeman, Hugo J. Complete spectral sets and numerical range. (English) Zbl 06830479 Proc. Am. Math. Soc. 146, No. 3, 1189-1195 (2018). MSC: 47A12 47A25 15A60 PDFBibTeX XMLCite \textit{K. R. Davidson} et al., Proc. Am. Math. Soc. 146, No. 3, 1189--1195 (2018; Zbl 06830479) Full Text: DOI arXiv
Zhu, Peizhen; Knyazev, Andrew V. Rayleigh-Ritz majorization error bounds of mixed type. (English) Zbl 1355.15002 SIAM J. Matrix Anal. Appl. 38, No. 1, 30-49 (2017). MSC: 15A03 15A18 15A42 15B57 PDFBibTeX XMLCite \textit{P. Zhu} and \textit{A. V. Knyazev}, SIAM J. Matrix Anal. Appl. 38, No. 1, 30--49 (2017; Zbl 1355.15002) Full Text: DOI arXiv
Szehr, Oleg; Zarouf, Rachid Maximum of the resolvent over matrices with given spectrum. (English) Zbl 1353.65037 J. Funct. Anal. 272, No. 2, 819-847 (2017). MSC: 65F35 15A12 15A18 15B05 PDFBibTeX XMLCite \textit{O. Szehr} and \textit{R. Zarouf}, J. Funct. Anal. 272, No. 2, 819--847 (2017; Zbl 1353.65037) Full Text: DOI arXiv
Pal, Avijit; Yakubovich, Dmitry V. Infinite-dimensional features of matrices and pseudospectra. (English) Zbl 1352.15014 J. Math. Anal. Appl. 447, No. 1, 109-127 (2017). MSC: 15A18 15A60 47A10 PDFBibTeX XMLCite \textit{A. Pal} and \textit{D. V. Yakubovich}, J. Math. Anal. Appl. 447, No. 1, 109--127 (2017; Zbl 1352.15014) Full Text: DOI arXiv
Greenbaum, Anne; Caldwell, Trevor; Li, Kenan Near normal dilations of nonnormal matrices and linear operators. (English) Zbl 1388.15019 SIAM J. Matrix Anal. Appl. 37, No. 4, 1365-1381 (2016). MSC: 15A60 65F60 PDFBibTeX XMLCite \textit{A. Greenbaum} et al., SIAM J. Matrix Anal. Appl. 37, No. 4, 1365--1381 (2016; Zbl 1388.15019) Full Text: DOI
Massoudi, Arash; Opmeer, Mark R.; Reis, Timo Analysis of an iteration method for the algebraic Riccati equation. (English) Zbl 1339.15010 SIAM J. Matrix Anal. Appl. 37, No. 2, 624-648 (2016). MSC: 15A24 49N10 47J20 65F30 49M30 93B52 65K10 PDFBibTeX XMLCite \textit{A. Massoudi} et al., SIAM J. Matrix Anal. Appl. 37, No. 2, 624--648 (2016; Zbl 1339.15010) Full Text: DOI Link
Bensalloua, Cheniti; Nadir, Mostefa General note on the theorem of Stampfli. (English) Zbl 1331.05116 J. Inequal. Appl. 2016, Paper No. 55, 12 p. (2016). MSC: 05C38 15A15 05A15 15A18 PDFBibTeX XMLCite \textit{C. Bensalloua} and \textit{M. Nadir}, J. Inequal. Appl. 2016, Paper No. 55, 12 p. (2016; Zbl 1331.05116) Full Text: DOI
Gau, Hwa-Long; Wang, Kuo-Zhong; Wu, Pei Yuan Circular numerical ranges of partial isometries. (English) Zbl 1354.47007 Linear Multilinear Algebra 64, No. 1, 14-35 (2016). Reviewer: Matthew C. Lettington (Cardiff) MSC: 47A12 15A60 PDFBibTeX XMLCite \textit{H.-L. Gau} et al., Linear Multilinear Algebra 64, No. 1, 14--35 (2016; Zbl 1354.47007) Full Text: DOI
Hamza, Eman; Joye, Alain Spectral properties of non-unitary band matrices. (English) Zbl 1335.82024 Ann. Henri Poincaré 16, No. 11, 2499-2534 (2015). Reviewer: Dominik Strzałka (Rzeszów) MSC: 82C41 81Q12 47B80 15B52 47B36 PDFBibTeX XMLCite \textit{E. Hamza} and \textit{A. Joye}, Ann. Henri Poincaré 16, No. 11, 2499--2534 (2015; Zbl 1335.82024) Full Text: DOI arXiv
Müller-Hermes, Alexander; Szehr, Oleg Spectral variation bounds in hyperbolic geometry. (English) Zbl 1330.15027 Linear Algebra Appl. 482, 131-148 (2015). MSC: 15A60 15A18 15A42 65F35 PDFBibTeX XMLCite \textit{A. Müller-Hermes} and \textit{O. Szehr}, Linear Algebra Appl. 482, 131--148 (2015; Zbl 1330.15027) Full Text: DOI arXiv
Choi, Daeshik; Greenbaum, Anne Roots of matrices in the study of GMRES convergence and Crouzeix’s conjecture. (English) Zbl 1314.15015 SIAM J. Matrix Anal. Appl. 36, No. 1, 289-301 (2015). MSC: 15A60 65F10 PDFBibTeX XMLCite \textit{D. Choi} and \textit{A. Greenbaum}, SIAM J. Matrix Anal. Appl. 36, No. 1, 289--301 (2015; Zbl 1314.15015) Full Text: DOI
Bespalov, M. S. Spectral decomposition of cyclic operators in discrete harmonic analysis. (English. Russian original) Zbl 1309.65165 J. Math. Sci., New York 200, No. 1, 26-45 (2014); translation from Sovrem. Mat. Prilozh. 85 (2012). MSC: 65T50 15A18 42C15 PDFBibTeX XMLCite \textit{M. S. Bespalov}, J. Math. Sci., New York 200, No. 1, 26--45 (2014; Zbl 1309.65165); translation from Sovrem. Mat. Prilozh. 85 (2012) Full Text: DOI
Das, B. Krishna; Sarkar, Jaydeb; Sarkar, Santanu Maximal contractive tuples. (English) Zbl 1322.47012 Complex Anal. Oper. Theory 8, No. 6, 1325-1339 (2014). Reviewer: Matheus Cheque Bortolan (Lima) MSC: 47A13 15A03 PDFBibTeX XMLCite \textit{B. K. Das} et al., Complex Anal. Oper. Theory 8, No. 6, 1325--1339 (2014; Zbl 1322.47012) Full Text: DOI arXiv
Nikolski, N. Sublinear dimension growth in the Kreiss matrix theorem. (English) Zbl 1302.47010 St. Petersbg. Math. J. 25, No. 3, 361-396 (2014) and Algebra Anal. 25, No. 3, 3-51 (2013). MSC: 47A10 15A60 15A45 PDFBibTeX XMLCite \textit{N. Nikolski}, St. Petersbg. Math. J. 25, No. 3, 361--396 (2014; Zbl 1302.47010) Full Text: DOI
Gau, Hwa-Long; Wu, Pei Yuan Power partial isometry index and ascent of a finite matrix. (English) Zbl 1309.15057 Linear Algebra Appl. 459, 136-144 (2014). MSC: 15B99 15A18 PDFBibTeX XMLCite \textit{H.-L. Gau} and \textit{P. Y. Wu}, Linear Algebra Appl. 459, 136--144 (2014; Zbl 1309.15057) Full Text: DOI arXiv
Levy, Eliahu; Shalit, Orr Moshe Dilation theory in finite dimensions: the possible, the impossible and the unknown. (English) Zbl 1297.47011 Rocky Mt. J. Math. 44, No. 1, 203-221 (2014). Reviewer: Trieu Le (Toledo) MSC: 47A20 15A45 47A57 PDFBibTeX XMLCite \textit{E. Levy} and \textit{O. M. Shalit}, Rocky Mt. J. Math. 44, No. 1, 203--221 (2014; Zbl 1297.47011) Full Text: DOI arXiv Euclid
Gau, Hwa-Long; Wu, Pei Yuan Structures and numerical ranges of power partial isometries. (English) Zbl 1286.15028 Linear Algebra Appl. 440, 325-341 (2014). MSC: 15A60 15A21 PDFBibTeX XMLCite \textit{H.-L. Gau} and \textit{P. Y. Wu}, Linear Algebra Appl. 440, 325--341 (2014; Zbl 1286.15028) Full Text: DOI arXiv
McCarthy, John E.; Shalit, Orr Moshe Unitary \(N\)-dilations for tuples of commuting matrices. (English) Zbl 1266.47021 Proc. Am. Math. Soc. 141, No. 2, 563-571 (2013). Reviewer: Rui Liu (Tianjin) MSC: 47A20 15A45 47A57 PDFBibTeX XMLCite \textit{J. E. McCarthy} and \textit{O. M. Shalit}, Proc. Am. Math. Soc. 141, No. 2, 563--571 (2013; Zbl 1266.47021) Full Text: DOI arXiv
Fuhrmann, P. A.; Helmke, U. On theorems of Halmos and Roth. (English) Zbl 1275.15008 Dym, Harry (ed.) et al., Mathematical methods in systems, optimization, and control. Festschrift in honor of J. William Helton. Basel: Birkhäuser (ISBN 978-3-0348-0410-3/hbk; 978-3-0348-0411-0/ebook). Operator Theory: Advances and Applications 222, 173-187 (2012). MSC: 15A24 15A54 PDFBibTeX XMLCite \textit{P. A. Fuhrmann} and \textit{U. Helmke}, Oper. Theory: Adv. Appl. 222, 173--187 (2012; Zbl 1275.15008) Full Text: DOI
Frazho, A. E.; Kaashoek, M. A. Canonical factorization of rational matrix functions. A note on a paper by P. Dewilde. (English) Zbl 1328.47028 Indag. Math., New Ser. 23, No. 4, 1154-1164 (2012). MSC: 47B35 15A06 65F05 PDFBibTeX XMLCite \textit{A. E. Frazho} and \textit{M. A. Kaashoek}, Indag. Math., New Ser. 23, No. 4, 1154--1164 (2012; Zbl 1328.47028) Full Text: DOI
Arlinskiĭ, Yury Schur parameters, Toeplitz matrices, and Kreĭn shorted operators. (English) Zbl 1256.47013 Integral Equations Oper. Theory 71, No. 3, 417-453 (2011). Reviewer: Ilie Valuşescu (Bucureşti) MSC: 47A48 47A56 47A57 47A64 15B05 47B35 47N70 93B05 93B07 PDFBibTeX XMLCite \textit{Y. Arlinskiĭ}, Integral Equations Oper. Theory 71, No. 3, 417--453 (2011; Zbl 1256.47013) Full Text: DOI arXiv
Drury, S. W. A counterexample to a conjecture of Matsaev. (English) Zbl 1254.15025 Linear Algebra Appl. 435, No. 2, 323-329 (2011). Reviewer: Przemyslaw Stpiczynski (Lublin) MSC: 15A45 65J10 47L99 PDFBibTeX XMLCite \textit{S. W. Drury}, Linear Algebra Appl. 435, No. 2, 323--329 (2011; Zbl 1254.15025) Full Text: DOI
Davies, E. B. Algebraic aspects of spectral theory. (English) Zbl 1210.47063 Mathematika 57, No. 1, 63-88 (2011). Reviewer: Wu Jing (Fayetteville) MSC: 47C05 47A56 15A22 16Sxx 16Bxx PDFBibTeX XMLCite \textit{E. B. Davies}, Mathematika 57, No. 1, 63--88 (2011; Zbl 1210.47063) Full Text: DOI arXiv
Gau, Hwa-Long; Wu, Pei Yuan Defect indices of powers of a contraction. (English) Zbl 1191.47012 Linear Algebra Appl. 432, No. 11, 2824-2833 (2010). Reviewer: Ilie Valuşescu (Bucureşti) MSC: 47A45 15A03 47A30 PDFBibTeX XMLCite \textit{H.-L. Gau} and \textit{P. Y. Wu}, Linear Algebra Appl. 432, No. 11, 2824--2833 (2010; Zbl 1191.47012) Full Text: DOI
Böttcher, A.; Spitkovsky, I. M. A gentle guide to the basics of two projections theory. (English) Zbl 1189.47073 Linear Algebra Appl. 432, No. 6, 1412-1459 (2010). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 47L15 15A21 15A30 47C15 46L89 46H15 16S50 47-02 PDFBibTeX XMLCite \textit{A. Böttcher} and \textit{I. M. Spitkovsky}, Linear Algebra Appl. 432, No. 6, 1412--1459 (2010; Zbl 1189.47073) Full Text: DOI Link
Gau, Hwa-Long; Wu, Pei Yuan Numerical ranges of nilpotent operators. (English) Zbl 1139.47008 Linear Algebra Appl. 429, No. 4, 716-726 (2008). MSC: 47A12 15A60 PDFBibTeX XMLCite \textit{H.-L. Gau} and \textit{P. Y. Wu}, Linear Algebra Appl. 429, No. 4, 716--726 (2008; Zbl 1139.47008) Full Text: DOI
Drury, S. W. Symbolic calculus of operators with unit numerical radius. (English) Zbl 1147.47013 Linear Algebra Appl. 428, No. 8-9, 2061-2069 (2008). Reviewer: V. Lokesha (Bangalore) MSC: 47A60 15A60 47A12 PDFBibTeX XMLCite \textit{S. W. Drury}, Linear Algebra Appl. 428, No. 8--9, 2061--2069 (2008; Zbl 1147.47013) Full Text: DOI
Bickel, Peter J.; Levina, Elizaveta Regularized estimation of large covariance matrices. (English) Zbl 1132.62040 Ann. Stat. 36, No. 1, 199-227 (2008). MSC: 62H12 62F12 15A18 62F40 PDFBibTeX XMLCite \textit{P. J. Bickel} and \textit{E. Levina}, Ann. Stat. 36, No. 1, 199--227 (2008; Zbl 1132.62040) Full Text: DOI arXiv Euclid
Arlinskiĭ, Yury; Golinskiĭ, Leonid; Tsekanovskiĭ, Eduard Contractions with rank one defect operators and truncated CMV matrices. (English) Zbl 1143.47010 J. Funct. Anal. 254, No. 1, 154-195 (2008). Reviewer: Michal Zajac (Bratislava) MSC: 47A45 47B36 15B57 42C05 PDFBibTeX XMLCite \textit{Y. Arlinskiĭ} et al., J. Funct. Anal. 254, No. 1, 154--195 (2008; Zbl 1143.47010) Full Text: DOI arXiv
Drury, S. W. von Neumann’s inequality for noncommuting contractions. (English) Zbl 1130.47006 Linear Algebra Appl. 428, No. 1, 305-315 (2008). Reviewer: Mikhail Yu. Kokurin (Yoshkar-Ola) MSC: 47A30 15A45 PDFBibTeX XMLCite \textit{S. W. Drury}, Linear Algebra Appl. 428, No. 1, 305--315 (2008; Zbl 1130.47006) Full Text: DOI
Azizov, T. Ya.; Jonas, P. On locally definitizable matrix functions. (English) Zbl 1156.47036 Funct. Anal. Appl. 41, No. 3, 169-180 (2007); translation from Funkts. Anal. Prilozh. 41, No. 3, 1-16 (2007). MSC: 47B50 15A22 47A56 PDFBibTeX XMLCite \textit{T. Ya. Azizov} and \textit{P. Jonas}, Funct. Anal. Appl. 41, No. 3, 169--180 (2007; Zbl 1156.47036); translation from Funkts. Anal. Prilozh. 41, No. 3, 1--16 (2007) Full Text: DOI Link
Cassier, G.; Zerouali, E. H. Operator matrices in class \(C_{\rho }\). (English) Zbl 1109.47008 Linear Algebra Appl. 420, No. 2-3, 361-376 (2007). Reviewer: Pei Yuan Wu (Hsinchu) MSC: 47A12 47A20 15A60 47A15 PDFBibTeX XMLCite \textit{G. Cassier} and \textit{E. H. Zerouali}, Linear Algebra Appl. 420, No. 2--3, 361--376 (2007; Zbl 1109.47008) Full Text: DOI
Okubo, Kazuyoshi On weakly unitarily invariant norm and the \(\lambda\)-Aluthge transformation for invertible operator. (English) Zbl 1108.15028 Linear Algebra Appl. 419, No. 1, 48-52 (2006). Reviewer: Pei Yuan Wu (Hsinchu) MSC: 15A60 47A12 47A63 15A45 PDFBibTeX XMLCite \textit{K. Okubo}, Linear Algebra Appl. 419, No. 1, 48--52 (2006; Zbl 1108.15028) Full Text: DOI
Davies, E. B.; Simon, B. Eigenvalue estimates for non-normal matrices and the zeros of random orthogonal polynomials on the unit circle. (English) Zbl 1127.47037 J. Approximation Theory 141, No. 2, 189-213 (2006). Reviewer: Martín Argerami (Regina) MSC: 47B80 15B52 15A18 42C05 60G99 PDFBibTeX XMLCite \textit{E. B. Davies} and \textit{B. Simon}, J. Approx. Theory 141, No. 2, 189--213 (2006; Zbl 1127.47037) Full Text: DOI arXiv Link
Choi, Man-Duen; Li, Chi-Kwong The ultimate estimate of the upper norm bound for the summation of operators. (English) Zbl 1116.47011 J. Funct. Anal. 232, No. 2, 455-476 (2006). Reviewer: Aleksej Turnšek (Ljubljana) MSC: 47A30 47A12 47A20 15A60 47A25 47B47 PDFBibTeX XMLCite \textit{M.-D. Choi} and \textit{C.-K. Li}, J. Funct. Anal. 232, No. 2, 455--476 (2006; Zbl 1116.47011) Full Text: DOI
Dritschel, Michael A.; Woerdeman, Hugo J. Outer factorizations in one and several variables. (English) Zbl 1073.47024 Trans. Am. Math. Soc. 357, No. 11, 4661-4679 (2005). Reviewer: Ilie Valuşescu (Bucureşti) MSC: 47A68 47B35 15B48 42A05 PDFBibTeX XMLCite \textit{M. A. Dritschel} and \textit{H. J. Woerdeman}, Trans. Am. Math. Soc. 357, No. 11, 4661--4679 (2005; Zbl 1073.47024) Full Text: DOI arXiv
Karaev, Mubariz T. The numerical range of a nilpotent operator on a Hilbert space. (English) Zbl 1069.47005 Proc. Am. Math. Soc. 132, No. 8, 2321-2326 (2004). Reviewer: Ameur Seddik (Jeddah) MSC: 47A12 15A45 42A05 PDFBibTeX XMLCite \textit{M. T. Karaev}, Proc. Am. Math. Soc. 132, No. 8, 2321--2326 (2004; Zbl 1069.47005) Full Text: DOI
Okubo, K. On weakly unitarily invariant norm and the Aluthge transformation. (English) Zbl 1029.15025 Linear Algebra Appl. 371, 369-375 (2003). Reviewer: Alexey Alimov (Moskva) MSC: 15A60 47A12 47A63 PDFBibTeX XMLCite \textit{K. Okubo}, Linear Algebra Appl. 371, 369--375 (2003; Zbl 1029.15025) Full Text: DOI
Gau, Hwa-Long; Wu, Pei Yuan Finite Blaschke products of contractions. (English) Zbl 1030.47004 Linear Algebra Appl. 368, 359-370 (2003). Reviewer: Leonid Golinskii (Kharkov) MSC: 47A30 15A60 47B35 PDFBibTeX XMLCite \textit{H.-L. Gau} and \textit{P. Y. Wu}, Linear Algebra Appl. 368, 359--370 (2003; Zbl 1030.47004) Full Text: DOI
Johnstone, Iain M. On the distribution of the largest eigenvalue in principal components analysis. (English) Zbl 1016.62078 Ann. Stat. 29, No. 2, 295-327 (2001). MSC: 62H25 62H10 15B52 33E17 33C45 60F05 PDFBibTeX XMLCite \textit{I. M. Johnstone}, Ann. Stat. 29, No. 2, 295--327 (2001; Zbl 1016.62078) Full Text: DOI
Okubo, Kazuyoshi; Spitkovsky, Ilya On the characterization of \(2\times 2\) \(\rho\)-contraction matrices. (English) Zbl 0989.15010 Linear Algebra Appl. 325, No. 1-3, 177-189 (2001). Reviewer: Valeriu Prepeliţă (Bucureşti) MSC: 15A60 47A12 47A20 PDFBibTeX XMLCite \textit{K. Okubo} and \textit{I. Spitkovsky}, Linear Algebra Appl. 325, No. 1--3, 177--189 (2001; Zbl 0989.15010) Full Text: DOI
Van Barel, Marc; Pták, Vlastimil; Vavřín, Zdeněk Extending the notions of companion and infinite companion to matrix polynomials. (English) Zbl 0979.15003 Linear Algebra Appl. 290, No. 1-3, 61-94 (1999). MSC: 15A21 15A54 39A10 34A30 PDFBibTeX XMLCite \textit{M. Van Barel} et al., Linear Algebra Appl. 290, No. 1--3, 61--94 (1999; Zbl 0979.15003) Full Text: DOI
Nakazi, Takahiko; Okubo, Kazuyoshi \(\rho\)-contraction and \(2\times 2\) matrix. (English) Zbl 0935.47009 Linear Algebra Appl. 283, No. 1-3, 165-169 (1998). Reviewer: Wu Pei Yuan (Hsinchu) MSC: 47A45 15A60 47H60 PDFBibTeX XMLCite \textit{T. Nakazi} and \textit{K. Okubo}, Linear Algebra Appl. 283, No. 1--3, 165--169 (1998; Zbl 0935.47009) Full Text: DOI
Bercovici, Hari; Li, Wing Suet; Smotzer, Thomas Classical linear algebra inequalities for the Jordan models of \(C_ 0\) operators. (English) Zbl 0887.15004 Linear Algebra Appl. 251, 341-350 (1997). Reviewer: M.M.Konstantinov (Sofia) MSC: 15A21 47A15 15A60 15A45 PDFBibTeX XMLCite \textit{H. Bercovici} et al., Linear Algebra Appl. 251, 341--350 (1997; Zbl 0887.15004) Full Text: DOI
Ando, T.; Okubo, K. Hölder-type inequalities associated with operator radii and Schur products. (English) Zbl 0891.15024 Linear Multilinear Algebra 43, No. 1-3, 53-61 (1997). Reviewer: Alexey Alimov (Erlangen) MSC: 15A60 47A30 15A45 PDFBibTeX XMLCite \textit{T. Ando} and \textit{K. Okubo}, Linear Multilinear Algebra 43, No. 1--3, 53--61 (1997; Zbl 0891.15024) Full Text: DOI
Ionescu, Vlad Reverse discrete-time Riccati equation and extended Nehari’s problem. (English) Zbl 0862.93032 Linear Algebra Appl. 236, 59-94 (1996). Reviewer: L.E.Faibusovich (Cambridge/Mass.) MSC: 93C05 15A24 PDFBibTeX XMLCite \textit{V. Ionescu}, Linear Algebra Appl. 236, 59--94 (1996; Zbl 0862.93032) Full Text: DOI
Holbrook, John A. Interpenetration of ellipsoids and the polynomial bound of a matrix. (English) Zbl 0835.15017 Linear Algebra Appl. 229, 151-166 (1995). Reviewer: K.Burian (Havířov) MSC: 15A60 15A45 PDFBibTeX XMLCite \textit{J. A. Holbrook}, Linear Algebra Appl. 229, 151--166 (1995; Zbl 0835.15017) Full Text: DOI
Mathias, R.; Okubo, K. The induced norm of the Schur multiplication operator with respect to the operator radius. (English) Zbl 0814.15019 Linear Multilinear Algebra 37, No. 1-3, 111-124 (1994). Reviewer: Li Shaokuan (Shanghai) MSC: 15A60 PDFBibTeX XMLCite \textit{R. Mathias} and \textit{K. Okubo}, Linear Multilinear Algebra 37, No. 1--3, 111--124 (1994; Zbl 0814.15019) Full Text: DOI
Dias Da Silva, J. A.; Hershkowitz, Daniel; Schneider, Hans Sum decompositions of symmetric matrices. (English) Zbl 0854.15003 Linear Algebra Appl. 208-209, 523-537 (1994). MSC: 15A21 PDFBibTeX XMLCite \textit{J. A. Dias Da Silva} et al., Linear Algebra Appl. 208--209, 523--537 (1994; Zbl 0854.15003) Full Text: DOI
Paige, C. C.; Wei, M. History and generality of the CS decomposition. (English) Zbl 0854.15002 Linear Algebra Appl. 208-209, 303-326 (1994). MSC: 15A09 15A21 15A18 PDFBibTeX XMLCite \textit{C. C. Paige} and \textit{M. Wei}, Linear Algebra Appl. 208--209, 303--326 (1994; Zbl 0854.15002) Full Text: DOI
Landau, H. J. The inverse eigenvalue problem for real symmetric Toeplitz matrices. (English) Zbl 0813.15006 J. Am. Math. Soc. 7, No. 3, 749-767 (1994). Reviewer: F.Uhlig (Auburn) MSC: 15A18 15A21 55M25 PDFBibTeX XMLCite \textit{H. J. Landau}, J. Am. Math. Soc. 7, No. 3, 749--767 (1994; Zbl 0813.15006) Full Text: DOI
Conca, Carlos; Puschmann, Heinrich Hermitian quadratic eigenvalue problems of restricted rank. (English) Zbl 0792.15005 Appl. Math. Lett. 6, No. 6, 9-13 (1993). MSC: 15A18 PDFBibTeX XMLCite \textit{C. Conca} and \textit{H. Puschmann}, Appl. Math. Lett. 6, No. 6, 9--13 (1993; Zbl 0792.15005) Full Text: DOI
McEachin, R. A sharp estimate in an operator inequality. (English) Zbl 0757.47014 Proc. Am. Math. Soc. 115, No. 1, 161-165 (1992). Reviewer: B.V.Loginov (Tashkent) MSC: 47A55 47B15 15A45 PDFBibTeX XMLCite \textit{R. McEachin}, Proc. Am. Math. Soc. 115, No. 1, 161--165 (1992; Zbl 0757.47014) Full Text: DOI
Pták, Vlastimil The infinite companion matrix. (English) Zbl 0749.15015 Linear Algebra Appl. 166, 65-95 (1992). Reviewer: G. P. A. Thijsse (Rotterdam) MSC: 15B57 15A60 PDFBibTeX XMLCite \textit{V. Pták}, Linear Algebra Appl. 166, 65--95 (1992; Zbl 0749.15015) Full Text: DOI
Fuhrmann, P. A. Functional models in linear algebra. (English) Zbl 0756.15001 Linear Algebra Appl. 162-164, 107-151 (1992). Reviewer: J.D.Dixon (Ottawa) MSC: 15-02 16D10 15-03 00A15 PDFBibTeX XMLCite \textit{P. A. Fuhrmann}, Linear Algebra Appl. 162--164, 107--151 (1992; Zbl 0756.15001) Full Text: DOI
Fan, Ky Some aspects of the development of linear algebra in the last sixty years. (English) Zbl 0748.15002 Linear Algebra Appl. 162-164, 15-22 (1992). Reviewer: F.J.Gaines (Dublin) MSC: 15-03 01A60 PDFBibTeX XMLCite \textit{K. Fan}, Linear Algebra Appl. 162--164, 15--22 (1992; Zbl 0748.15002) Full Text: DOI
Ball, Joseph A.; Rakowski, Marek Null-pole subspaces of nonregular rational matrix functions. (English) Zbl 0738.93028 Linear Algebra Appl. 159, 81-120 (1991). MSC: 93B55 15A54 PDFBibTeX XMLCite \textit{J. A. Ball} and \textit{M. Rakowski}, Linear Algebra Appl. 159, 81--120 (1991; Zbl 0738.93028) Full Text: DOI
Apitzsch, W.; Fritzsche, B.; Kirstein, B. A Schur analysis approach to maximum distance problems in Hilbert space and prediction. (English) Zbl 0724.47005 Optimization 21, No. 6, 879-904 (1990). Reviewer: T.Nakazi (Sapporo) MSC: 47A20 47A68 15A23 60G10 60G25 PDFBibTeX XMLCite \textit{W. Apitzsch} et al., Optimization 21, No. 6, 879--904 (1990; Zbl 0724.47005) Full Text: DOI
Kuo, Kunghwang; Wu, Peiyuan Factorization of matrices into partial isometries. (English) Zbl 0662.15010 Proc. Am. Math. Soc. 105, No. 2, 263-272 (1989). Reviewer: J.A.Ball MSC: 15A23 PDFBibTeX XMLCite \textit{K. Kuo} and \textit{P. Wu}, Proc. Am. Math. Soc. 105, No. 2, 263--272 (1989; Zbl 0662.15010) Full Text: DOI
Freund, Roland; Huckle, Thomas An extension problem for H-unitary matrices with applications to Hermitian Toeplitz matrices. (English) Zbl 0679.15025 Linear Algebra Appl. 108, 213-230 (1988). Reviewer: R.Svoboda MSC: 15A60 47A20 15B57 PDFBibTeX XMLCite \textit{R. Freund} and \textit{T. Huckle}, Linear Algebra Appl. 108, 213--230 (1988; Zbl 0679.15025) Full Text: DOI
Georgiou, Tryphon T. On a Schur-algorithm based approach to spectral factorization: State- space formulae. (English) Zbl 0671.93026 Syst. Control Lett. 10, No. 2, 123-129 (1988). MSC: 93C05 15A24 PDFBibTeX XMLCite \textit{T. T. Georgiou}, Syst. Control Lett. 10, No. 2, 123--129 (1988; Zbl 0671.93026) Full Text: DOI
Arsene, Gr.; Ceauşescu, Zoia; Constantinescu, T. Schur analysis of some completion problems. (English) Zbl 0667.15019 Linear Algebra Appl. 109, 1-35 (1988). Reviewer: N.M.Zobin MSC: 15A60 47A20 PDFBibTeX XMLCite \textit{Gr. Arsene} et al., Linear Algebra Appl. 109, 1--35 (1988; Zbl 0667.15019) Full Text: DOI
Bart, H.; Hoogland, H. Complementary triangular forms of pairs of matrices, realizations with prescribed main matrices, and complete factorization of rational matrix functions. (English) Zbl 0645.15012 Linear Algebra Appl. 103, 193-228 (1988). Reviewer: L.A.Sakhnovich MSC: 15A23 15B57 PDFBibTeX XMLCite \textit{H. Bart} and \textit{H. Hoogland}, Linear Algebra Appl. 103, 193--228 (1988; Zbl 0645.15012) Full Text: DOI
Okubo, K. Hölder-type norm inequalities for Schur products of matrices. (English) Zbl 0633.15013 Linear Algebra Appl. 91, 13-28 (1987). Reviewer: A.A.Jafarian MSC: 15A60 15A45 15A12 PDFBibTeX XMLCite \textit{K. Okubo}, Linear Algebra Appl. 91, 13--28 (1987; Zbl 0633.15013) Full Text: DOI
Ball, Joseph A.; Gohberg, Israel Pairs of shift invariant subspaces of matrices and noncanonical factorization. (English) Zbl 0625.15009 Linear Multilinear Algebra 20, 27-61 (1987). Reviewer: L.Rodman MSC: 15A23 15A03 47A15 15A21 15A30 PDFBibTeX XMLCite \textit{J. A. Ball} and \textit{I. Gohberg}, Linear Multilinear Algebra 20, 27--61 (1987; Zbl 0625.15009) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans Matrices with a sequence of accretive powers. (English) Zbl 0625.15017 Isr. J. Math. 55, 327-344 (1986). Reviewer: H.-J.Kowalsky MSC: 15B57 15A21 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Isr. J. Math. 55, 327--344 (1986; Zbl 0625.15017) Full Text: DOI
Ball, Joseph A.; Gohberg, Israel Shift invariant subspaces, factorization, and interpolation for matrices. I. The canonical case. (English) Zbl 0596.15011 Linear Algebra Appl. 74, 87-150 (1986). Reviewer: R.C.Thompson MSC: 15A30 65F05 15A23 15A06 PDFBibTeX XMLCite \textit{J. A. Ball} and \textit{I. Gohberg}, Linear Algebra Appl. 74, 87--150 (1986; Zbl 0596.15011) Full Text: DOI
Gombani, Andrea; Pavon, Michele On the Hankel-norm approximation of linear stochastic systems. (English) Zbl 0558.93071 Syst. Control Lett. 5, 283-288 (1985). Reviewer: M.Kohlmann MSC: 93E03 93B15 93C05 15A18 15B57 41A20 PDFBibTeX XMLCite \textit{A. Gombani} and \textit{M. Pavon}, Syst. Control Lett. 5, 283--288 (1985; Zbl 0558.93071) Full Text: DOI
Young, N. J. Linear fractional transformations in rings and modules. (English) Zbl 0527.16010 Linear Algebra Appl. 56, 251-290 (1984). MSC: 16S50 15A04 PDFBibTeX XMLCite \textit{N. J. Young}, Linear Algebra Appl. 56, 251--290 (1984; Zbl 0527.16010) Full Text: DOI
Cortina, Elsa j-expansive matrix-valued functions and Darlington realization of transfer-scattering matrices. (English) Zbl 0549.30038 J. Math. Anal. Appl. 92, 435-444 (1983). Reviewer: P.Caraman MSC: 30G30 15A15 15A60 15A23 30A10 PDFBibTeX XMLCite \textit{E. Cortina}, J. Math. Anal. Appl. 92, 435--444 (1983; Zbl 0549.30038) Full Text: DOI
Bucy, R. S. Identification and filtering. (English) Zbl 0538.93059 Math. Syst. Theory 16, No. 4, 307-317 (1983). MSC: 93E11 62M10 93E12 60G35 62M20 15A24 PDFBibTeX XMLCite \textit{R. S. Bucy}, Math. Syst. Theory 16, 307--317 (1983; Zbl 0538.93059) Full Text: DOI
Pták, Vlastimil Lyapunov equations and Gram matrices. (English) Zbl 0509.15006 Linear Algebra Appl. 49, 33-55 (1983). MSC: 15A24 15A03 15A04 PDFBibTeX XMLCite \textit{V. Pták}, Linear Algebra Appl. 49, 33--55 (1983; Zbl 0509.15006) Full Text: DOI
Pták, Vlastimil Biorthogonal systems and the infinite companion matrix. (English) Zbl 0506.15015 Linear Algebra Appl. 49, 57-78 (1983). MSC: 15A60 47A30 PDFBibTeX XMLCite \textit{V. Pták}, Linear Algebra Appl. 49, 57--78 (1983; Zbl 0506.15015) Full Text: DOI
Holbrook, John A. R. Polynomials in a matrix and its commutant. (English) Zbl 0505.15008 Linear Algebra Appl. 48, 293-301 (1982). MSC: 15A27 15A60 PDFBibTeX XMLCite \textit{J. A. R. Holbrook}, Linear Algebra Appl. 48, 293--301 (1982; Zbl 0505.15008) Full Text: DOI
Young, N. J. The rate of convergence of a matrix power series. (English) Zbl 0454.15013 Linear Algebra Appl. 35, 261-278 (1981). MSC: 15A60 PDFBibTeX XMLCite \textit{N. J. Young}, Linear Algebra Appl. 35, 261--278 (1981; Zbl 0454.15013) Full Text: DOI
Cain, Bryan E. Inertia theory. (English) Zbl 0441.47030 Linear Algebra Appl. 30, 211-240 (1980). MSC: 47A99 47A10 47A12 15A99 15A18 PDFBibTeX XMLCite \textit{B. E. Cain}, Linear Algebra Appl. 30, 211--240 (1980; Zbl 0441.47030) Full Text: DOI
Young, N. J. Matrices which maximise any analytic function. (English) Zbl 0442.15012 Acta Math. Acad. Sci. Hung. 34, 239-243 (1979). MSC: 15A60 65F35 PDFBibTeX XMLCite \textit{N. J. Young}, Acta Math. Acad. Sci. Hung. 34, 239--243 (1979; Zbl 0442.15012) Full Text: DOI
Pták, Vlastimil A maximum problem for matrices. (English) Zbl 0422.15013 Linear Algebra Appl. 28, 193-204 (1979). MSC: 15A60 46H30 PDFBibTeX XMLCite \textit{V. Pták}, Linear Algebra Appl. 28, 193--204 (1979; Zbl 0422.15013) Full Text: DOI
Young, N. J. Norms of powers of matrices with constrained spectra. (English) Zbl 0401.15014 Linear Algebra Appl. 23, 227-244 (1979). MSC: 15A45 PDFBibTeX XMLCite \textit{N. J. Young}, Linear Algebra Appl. 23, 227--244 (1979; Zbl 0401.15014) Full Text: DOI
Davis, Chandler An extremal problem for extensions of a sesquilinear form. (English) Zbl 0326.15012 Linear Algebra Appl. 13, 91-102 (1976). MSC: 15A45 15A60 47A20 47B10 PDFBibTeX XMLCite \textit{C. Davis}, Linear Algebra Appl. 13, 91--102 (1976; Zbl 0326.15012) Full Text: DOI