Gueridi, Djihad; Kittaneh, Fuad Inequalities for the Kronecker product of matrices. (English) Zbl 07548895 Ann. Funct. Anal. 13, No. 3, Paper No. 50, 17 p. (2022). MSC: 15A45 15A60 47A10 47A12 47A30 47A80 47B15 PDF BibTeX XML Cite \textit{D. Gueridi} and \textit{F. Kittaneh}, Ann. Funct. Anal. 13, No. 3, Paper No. 50, 17 p. (2022; Zbl 07548895) Full Text: DOI OpenURL
Chang, Shih Yu; Luo, Ziyan; Qi, Liqun Tensor manifold with Tucker rank constraints. (English) Zbl 07539542 Asia-Pac. J. Oper. Res. 39, No. 2, Article ID 2150022, 30 p. (2022). MSC: 15A69 15A60 65F55 PDF BibTeX XML Cite \textit{S. Y. Chang} et al., Asia-Pac. J. Oper. Res. 39, No. 2, Article ID 2150022, 30 p. (2022; Zbl 07539542) Full Text: DOI OpenURL
Sababheh, Mohammad; Furuichi, Shigeru; Sheybani, Shiva; Moradi, Hamid Reza Singular values inequalities for matrix means. (English) Zbl 07531407 J. Math. Inequal. 16, No. 1, 169-179 (2022). MSC: 47A63 47A64 47B15 15A45 PDF BibTeX XML Cite \textit{M. Sababheh} et al., J. Math. Inequal. 16, No. 1, 169--179 (2022; Zbl 07531407) Full Text: DOI OpenURL
Nielsen, Lance Feynman’s operational calculus with arbitrary measures: an evolution equation in the general case and examples. (English) Zbl 07529826 Integral Equations Oper. Theory 94, No. 2, Paper No. 15, 87 p. (2022). MSC: 44A99 45D99 46J99 47A56 47A60 47D06 PDF BibTeX XML Cite \textit{L. Nielsen}, Integral Equations Oper. Theory 94, No. 2, Paper No. 15, 87 p. (2022; Zbl 07529826) Full Text: DOI OpenURL
Ostermann, Maëva A Kreiss type inequality for rational functions on general domains. (English) Zbl 07511284 Complex Anal. Oper. Theory 16, No. 4, Paper No. 54, 24 p. (2022). MSC: 47A10 47A60 15A60 30C35 PDF BibTeX XML Cite \textit{M. Ostermann}, Complex Anal. Oper. Theory 16, No. 4, Paper No. 54, 24 p. (2022; Zbl 07511284) Full Text: DOI OpenURL
Duncan, John; McGregor, Colin M. Hermitians in matrix algebras with operator norm. II. (English) Zbl 07506048 Glasg. Math. J. 64, No. 2, 376-396 (2022). MSC: 15A60 15A21 15B57 15A27 47A12 47A30 47B15 PDF BibTeX XML Cite \textit{J. Duncan} and \textit{C. M. McGregor}, Glasg. Math. J. 64, No. 2, 376--396 (2022; Zbl 07506048) Full Text: DOI OpenURL
Audeh, Wasim Singular value inequalities for operators and matrices. (English) Zbl 07501310 Ann. Funct. Anal. 13, No. 2, Paper No. 24, 17 p. (2022). MSC: 15A42 15A60 47A63 47B15 PDF BibTeX XML Cite \textit{W. Audeh}, Ann. Funct. Anal. 13, No. 2, Paper No. 24, 17 p. (2022; Zbl 07501310) Full Text: DOI OpenURL
Wang, S.-Z.; Wang, Z.-H. Refined operator inequalities for relative operator entropies. (English) Zbl 07491546 Anal. Math. 48, No. 1, 185-198 (2022). Reviewer: Takeaki Yamazaki (Kawagoe) MSC: 47A63 94A17 47A56 46L70 47A60 46N50 17C65 47L30 81R15 81P45 PDF BibTeX XML Cite \textit{S. Z. Wang} and \textit{Z. H. Wang}, Anal. Math. 48, No. 1, 185--198 (2022; Zbl 07491546) Full Text: DOI arXiv OpenURL
Hayajneh, Mostafa; Hayajneh, Saja; Kittaneh, Fuad; Lebaini, Imane Norm inequalities for positive semidefinite matrices and a question of Bourin. III. (English) Zbl 1485.15027 Positivity 26, No. 1, Paper No. 23, 13 p. (2022). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A60 47A30 47B15 PDF BibTeX XML Cite \textit{M. Hayajneh} et al., Positivity 26, No. 1, Paper No. 23, 13 p. (2022; Zbl 1485.15027) Full Text: DOI OpenURL
Jocić, Danko R.; Lazarević, Milan Cauchy-Schwarz norm inequalities for elementary operators and inner product type transformers generated by families of subnormal operators. (English) Zbl 07488605 Mediterr. J. Math. 19, No. 2, Paper No. 49, 22 p. (2022). MSC: 47B49 47B47 47A56 47A30 47B10 47B15 47B20 PDF BibTeX XML Cite \textit{D. R. Jocić} and \textit{M. Lazarević}, Mediterr. J. Math. 19, No. 2, Paper No. 49, 22 p. (2022; Zbl 07488605) Full Text: DOI OpenURL
Dong, Bo The homotopy method for the complete solution of quadratic two-parameter eigenvalue problems. (English) Zbl 1483.65059 J. Sci. Comput. 90, No. 1, Paper No. 18, 25 p. (2022). MSC: 65F15 15A22 15A69 15A18 34K20 PDF BibTeX XML Cite \textit{B. Dong}, J. Sci. Comput. 90, No. 1, Paper No. 18, 25 p. (2022; Zbl 1483.65059) Full Text: DOI OpenURL
Al-Natoor, Ahmad; Benzamia, Sakina; Kittaneh, Fuad Unitarily invariant norm inequalities for positive semidefinite matrices. (English) Zbl 1478.15027 Linear Algebra Appl. 633, 303-315 (2022). Reviewer: Luyining Gan (Reno) MSC: 15A45 15A42 15A60 15A18 47A30 47B15 PDF BibTeX XML Cite \textit{A. Al-Natoor} et al., Linear Algebra Appl. 633, 303--315 (2022; Zbl 1478.15027) Full Text: DOI OpenURL
Buşe, Constantin; O’Regan, Donal; Saierli, Olivia Erratum to: “A surjectivity problem for 3 by 3 matrices”. (English) Zbl 07538743 Oper. Matrices 15, No. 4, 1559-1561 (2021). MSC: 30C15 15A60 PDF BibTeX XML Cite \textit{C. Buşe} et al., Oper. Matrices 15, No. 4, 1559--1561 (2021; Zbl 07538743) Full Text: DOI OpenURL
Golinskii, Leonid Spectra of infinite graphs: two methods of computation. (English) Zbl 1484.05147 Oper. Matrices 15, No. 3, 985-1030 (2021). MSC: 05C63 05C76 47B36 47A10 47B15 PDF BibTeX XML Cite \textit{L. Golinskii}, Oper. Matrices 15, No. 3, 985--1030 (2021; Zbl 1484.05147) Full Text: DOI OpenURL
Nasiri, Leila; Furuichi, Shigeru On a reverse of the Tan-Xie inequality for sector matrices and its applications. (English) Zbl 07472381 J. Math. Inequal. 15, No. 4, 1425-1434 (2021). MSC: 47A63 47A60 26D15 15-XX 26-XX PDF BibTeX XML Cite \textit{L. Nasiri} and \textit{S. Furuichi}, J. Math. Inequal. 15, No. 4, 1425--1434 (2021; Zbl 07472381) Full Text: DOI arXiv OpenURL
Rio Branco de Oliveira, Oswaldo The exponential matrix: an explicit formula by an elementary method. (English) Zbl 1478.15013 Real Anal. Exch. 46, No. 1, 99-106 (2021). MSC: 15A16 65F60 PDF BibTeX XML Cite \textit{O. Rio Branco de Oliveira}, Real Anal. Exch. 46, No. 1, 99--106 (2021; Zbl 1478.15013) Full Text: DOI arXiv Link OpenURL
Golinskii, L. Spectra of comb graphs with tails. (English) Zbl 1479.05205 Linear Multilinear Algebra 69, No. 15, 2850-2864 (2021). MSC: 05C50 05C63 05C76 47B15 47A10 PDF BibTeX XML Cite \textit{L. Golinskii}, Linear Multilinear Algebra 69, No. 15, 2850--2864 (2021; Zbl 1479.05205) Full Text: DOI arXiv OpenURL
Benmakhlouf, Ahlem; Hirzallah, Omar; Kittaneh, Fuad On the \(p\)-numerical radii of Hilbert space operators. (English) Zbl 1481.47006 Linear Multilinear Algebra 69, No. 15, 2813-2829 (2021). MSC: 47A12 47B10 47A30 15A60 47B15 PDF BibTeX XML Cite \textit{A. Benmakhlouf} et al., Linear Multilinear Algebra 69, No. 15, 2813--2829 (2021; Zbl 1481.47006) Full Text: DOI OpenURL
Chandel, Vikramjeet Singh Certain non-homogeneous matricial domains and Pick-Nevanlinna interpolation problem. (English) Zbl 1478.32046 Int. J. Math. 32, No. 11, Article ID 2150083, 23 p. (2021). MSC: 32H35 32M05 30E05 47A56 32F45 47A60 PDF BibTeX XML Cite \textit{V. S. Chandel}, Int. J. Math. 32, No. 11, Article ID 2150083, 23 p. (2021; Zbl 1478.32046) Full Text: DOI arXiv OpenURL
Colombo, Fabrizio; Kimsey, David P.; Pinton, Stefano; Sabadini, Irene Slice monogenic functions of a Clifford variable via the \(S\)-functional calculus. (English) Zbl 07423222 Proc. Am. Math. Soc., Ser. B 8, 281-296 (2021). MSC: 47A10 47A60 PDF BibTeX XML Cite \textit{F. Colombo} et al., Proc. Am. Math. Soc., Ser. B 8, 281--296 (2021; Zbl 07423222) Full Text: DOI OpenURL
Verma, Ashish On the incomplete Srivastava’s triple hypergeometric matrix functions. (English) Zbl 1478.15015 Quaest. Math. 44, No. 7, 881-904 (2021). Reviewer: Bujar Fejzullahu (Presevo) MSC: 15A16 33C65 33C45 34A05 PDF BibTeX XML Cite \textit{A. Verma}, Quaest. Math. 44, No. 7, 881--904 (2021; Zbl 1478.15015) Full Text: DOI arXiv OpenURL
Audeh, Wasim Singular value and norm inequalities of Davidson-Power type. (English) Zbl 1477.15004 J. Math. Inequal. 15, No. 3, 1311-1320 (2021). MSC: 15A18 15A42 15A60 47A30 47B15 PDF BibTeX XML Cite \textit{W. Audeh}, J. Math. Inequal. 15, No. 3, 1311--1320 (2021; Zbl 1477.15004) Full Text: DOI OpenURL
Issa, Hassan A.; Mourad, Bassam; Abbas, Hassane New applications to invariant matrix norms and combinatorics of an integral representation of natural powers of the numerical values. (English) Zbl 1479.15023 Banach J. Math. Anal. 15, No. 4, Paper No. 68, 26 p. (2021). MSC: 15A60 15A45 15A69 47A30 PDF BibTeX XML Cite \textit{H. A. Issa} et al., Banach J. Math. Anal. 15, No. 4, Paper No. 68, 26 p. (2021; Zbl 1479.15023) Full Text: DOI arXiv OpenURL
Le, Trieu; Simanek, Brian Hyponormal Toeplitz operators on weighted Bergman spaces. (English) Zbl 07405654 Integral Transforms Spec. Funct. 32, No. 5-8, 560-567 (2021). Reviewer: Nikolaj L. Vasilevskij (Ciudad de México) MSC: 47B20 47B15 47B35 47B38 PDF BibTeX XML Cite \textit{T. Le} and \textit{B. Simanek}, Integral Transforms Spec. Funct. 32, No. 5--8, 560--567 (2021; Zbl 07405654) Full Text: DOI arXiv OpenURL
Chen, Mufa A new mathematical perspective of quantum mechanics. (Chinese. English summary) Zbl 07403630 Adv. Math., Beijing 50, No. 3, 321-334 (2021). MSC: 81-02 47B15 PDF BibTeX XML Cite \textit{M. Chen}, Adv. Math., Beijing 50, No. 3, 321--334 (2021; Zbl 07403630) OpenURL
Anjidani, Ehsan On subadditivity and superadditivity of functions on positive operators. (English) Zbl 07397603 Mediterr. J. Math. 18, No. 5, Paper No. 205, 9 p. (2021). MSC: 47A63 47A60 15A60 PDF BibTeX XML Cite \textit{E. Anjidani}, Mediterr. J. Math. 18, No. 5, Paper No. 205, 9 p. (2021; Zbl 07397603) Full Text: DOI OpenURL
Alrimawi, Fadi Some norm inequalities of Davidson-power type. (English) Zbl 07394942 Int. J. Math. Comput. Sci. 16, No. 4, 1423-1433 (2021). MSC: 47A30 47B15 15A60 PDF BibTeX XML Cite \textit{F. Alrimawi}, Int. J. Math. Comput. Sci. 16, No. 4, 1423--1433 (2021; Zbl 07394942) Full Text: Link OpenURL
Böttcher, Albrecht; Spitkovsky, Ilya M. The norm attainment problem for functions of projections. (English) Zbl 07394760 Arch. Math. 117, No. 4, 397-403 (2021). Reviewer: Maryam Amyari (Mashhad) MSC: 47C15 47A30 46L89 47A56 47B15 PDF BibTeX XML Cite \textit{A. Böttcher} and \textit{I. M. Spitkovsky}, Arch. Math. 117, No. 4, 397--403 (2021; Zbl 07394760) Full Text: DOI arXiv OpenURL
Rauhut, Holger; Stojanac, Željka Tensor theta norms and low rank recovery. (English) Zbl 1474.13058 Numer. Algorithms 88, No. 1, 25-66 (2021). Reviewer: Edoardo Ballico (Povo) MSC: 13P10 15A69 15A60 52A41 90C22 90C25 94A20 PDF BibTeX XML Cite \textit{H. Rauhut} and \textit{Ž. Stojanac}, Numer. Algorithms 88, No. 1, 25--66 (2021; Zbl 1474.13058) Full Text: DOI arXiv OpenURL
Audeh, Wasim Singular value inequalities and applications. (English) Zbl 1478.15023 Positivity 25, No. 3, 843-852 (2021). Reviewer: Maria Graça (Lisboa) MSC: 15A42 15A45 15A18 15A60 47A30 47B15 PDF BibTeX XML Cite \textit{W. Audeh}, Positivity 25, No. 3, 843--852 (2021; Zbl 1478.15023) Full Text: DOI OpenURL
Hayajneh, Mostafa; Hayajneh, Saja; Kittaneh, Fuad Norm inequalities for positive semi-definite matrices and a question of Bourin. II. (English) Zbl 1475.15026 Int. J. Math. 32, No. 7, Article ID 2150043, 8 p. (2021). Reviewer: Maria Graça (Lisboa) MSC: 15A60 15A45 15B57 47A30 47B15 PDF BibTeX XML Cite \textit{M. Hayajneh} et al., Int. J. Math. 32, No. 7, Article ID 2150043, 8 p. (2021; Zbl 1475.15026) Full Text: DOI OpenURL
Verma, Ashish; Yadav, Sarasvati On the incomplete second Appell hypergeometric matrix functions. (English) Zbl 1479.33007 Linear Multilinear Algebra 69, No. 9, 1747-1760 (2021). MSC: 33C45 15A15 33C65 PDF BibTeX XML Cite \textit{A. Verma} and \textit{S. Yadav}, Linear Multilinear Algebra 69, No. 9, 1747--1760 (2021; Zbl 1479.33007) Full Text: DOI OpenURL
Kurbatov, V. G.; Kurbatova, I. V.; Oreshina, M. N. Analytic functional calculus for two operators. (English) Zbl 07377759 Adv. Oper. Theory 6, No. 4, Paper No. 60, 63 p. (2021). MSC: 47A60 47A80 47B49 39B42 34A30 PDF BibTeX XML Cite \textit{V. G. Kurbatov} et al., Adv. Oper. Theory 6, No. 4, Paper No. 60, 63 p. (2021; Zbl 07377759) Full Text: DOI arXiv OpenURL
Pakmanesh, Mehri; Afshin, Hamidreza Numerical ranges of even-order tensor. (English) Zbl 1470.15019 Banach J. Math. Anal. 15, No. 3, Paper No. 59, 25 p. (2021). MSC: 15A69 15A60 47A12 PDF BibTeX XML Cite \textit{M. Pakmanesh} and \textit{H. Afshin}, Banach J. Math. Anal. 15, No. 3, Paper No. 59, 25 p. (2021; Zbl 1470.15019) Full Text: DOI OpenURL
Gross, David; Nezami, Sepehr; Walter, Michael Schur-Weyl duality for the Clifford group with applications: property testing, a robust Hudson theorem, and de Finetti representations. (English) Zbl 1468.81021 Commun. Math. Phys. 385, No. 3, 1325-1393 (2021). MSC: 81P45 81T32 11E88 46M05 20B05 68M15 81P73 81R05 81S30 81S25 PDF BibTeX XML Cite \textit{D. Gross} et al., Commun. Math. Phys. 385, No. 3, 1325--1393 (2021; Zbl 1468.81021) Full Text: DOI arXiv OpenURL
Çekim, Bayram; Dwivedi, Ravi; Sahai, Vivek; Shehata, Ayman Certain integral representations, transformation formulas and summation formulas related to Humbert matrix functions. (English) Zbl 1469.15011 Bull. Braz. Math. Soc. (N.S.) 52, No. 2, 213-239 (2021). MSC: 15A16 33C99 PDF BibTeX XML Cite \textit{B. Çekim} et al., Bull. Braz. Math. Soc. (N.S.) 52, No. 2, 213--239 (2021; Zbl 1469.15011) Full Text: DOI OpenURL
Demni, Nizar; Hamdi, Tarek Schur-Weyl duality and the product of randomly-rotated symmetries by a unitary Brownian motion. (English) Zbl 07362258 Infin. Dimens. Anal. Quantum Probab. Relat. Top. 24, No. 1, Article ID 2150002, 18 p. (2021). Reviewer: Isamu Dôku (Saitama) MSC: 46L54 47B15 60H10 15B52 PDF BibTeX XML Cite \textit{N. Demni} and \textit{T. Hamdi}, Infin. Dimens. Anal. Quantum Probab. Relat. Top. 24, No. 1, Article ID 2150002, 18 p. (2021; Zbl 07362258) Full Text: DOI arXiv OpenURL
Gu, Caixing Unitary equivalence of complex symmetric contractions with finite defect. (English) Zbl 07357562 Proc. Am. Math. Soc. 149, No. 8, 3353-3365 (2021). Reviewer: Jaydeb Sarkar (Bangalore) MSC: 47A45 47B15 PDF BibTeX XML Cite \textit{C. Gu}, Proc. Am. Math. Soc. 149, No. 8, 3353--3365 (2021; Zbl 07357562) Full Text: DOI OpenURL
Carlsson, Marcus Lipschitz continuity for isotropic matrix functions. (English) Zbl 1466.15022 Linear Algebra Appl. 624, 259-266 (2021). MSC: 15A60 15A16 26B05 26A15 46E10 PDF BibTeX XML Cite \textit{M. Carlsson}, Linear Algebra Appl. 624, 259--266 (2021; Zbl 1466.15022) Full Text: DOI OpenURL
Bourahli, Amel; Hirzallah, Omar; Kittaneh, Fuad Unitarily invariant norm inequalities for functions of accretive-dissipative \(2\times 2\) block matrices. (English) Zbl 1465.15026 Positivity 25, No. 2, 447-467 (2021). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A45 15A60 47A30 47B15 PDF BibTeX XML Cite \textit{A. Bourahli} et al., Positivity 25, No. 2, 447--467 (2021; Zbl 1465.15026) Full Text: DOI OpenURL
Verma, Ashish Some results on Srivastava’s triple hypergeometric matrix functions. (English) Zbl 1467.33008 Asian-Eur. J. Math. 14, No. 4, Article ID 2150056, 16 p. (2021). MSC: 33C65 33C70 PDF BibTeX XML Cite \textit{A. Verma}, Asian-Eur. J. Math. 14, No. 4, Article ID 2150056, 16 p. (2021; Zbl 1467.33008) Full Text: DOI OpenURL
Massey, Pedro; Stojanoff, Demetrio; Zárate, Sebastián The spectral spread of Hermitian matrices. (English) Zbl 1459.42044 Linear Algebra Appl. 616, 19-44 (2021). MSC: 42C15 15A60 47B15 15A42 15A18 PDF BibTeX XML Cite \textit{P. Massey} et al., Linear Algebra Appl. 616, 19--44 (2021; Zbl 1459.42044) Full Text: DOI arXiv OpenURL
Harnad, J.; Orlov, A. Yu. Bilinear expansions of lattices of KP \( \tau \)-functions in BKP \( \tau \)-functions: a fermionic approach. (English) Zbl 1456.81304 J. Math. Phys. 62, No. 1, 013508, 17 p. (2021). MSC: 81T10 81V74 47A60 15A15 PDF BibTeX XML Cite \textit{J. Harnad} and \textit{A. Yu. Orlov}, J. Math. Phys. 62, No. 1, 013508, 17 p. (2021; Zbl 1456.81304) Full Text: DOI arXiv OpenURL
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 PDF BibTeX XML Cite \textit{O. Szehr} and \textit{R. Zarouf}, J. Math. Pures Appl. (9) 146, 1--30 (2021; Zbl 1480.15028) Full Text: DOI arXiv OpenURL
Dwivedi, Ravi; Sahai, Vivek Lie algebras of matrix difference differential operators and special matrix functions. (English) Zbl 1461.15010 Adv. Appl. Math. 122, Article ID 102109, 19 p. (2021). Reviewer: Jorge Vargas (Córdoba) MSC: 15A16 33C80 33C05 33C15 44A20 17B10 39A70 34L40 PDF BibTeX XML Cite \textit{R. Dwivedi} and \textit{V. Sahai}, Adv. Appl. Math. 122, Article ID 102109, 19 p. (2021; Zbl 1461.15010) Full Text: DOI OpenURL
Marcoux, Laurent W.; Radjavi, Heydar; Zhang, Yuanhang Normal operators with highly incompatible off-diagonal corners. (English) Zbl 07282482 Stud. Math. 256, No. 1, 73-92 (2021). MSC: 47B15 15A60 15A83 PDF BibTeX XML Cite \textit{L. W. Marcoux} et al., Stud. Math. 256, No. 1, 73--92 (2021; Zbl 07282482) Full Text: DOI arXiv OpenURL
Mirotin, A. R. Perturbation determinants on Banach spaces and operator differentiability for Hirsch functional calculus. (English) Zbl 07539761 Filomat 34, No. 4, 1105-1115 (2020). MSC: 47A56 47B10 47L20 PDF BibTeX XML Cite \textit{A. R. Mirotin}, Filomat 34, No. 4, 1105--1115 (2020; Zbl 07539761) Full Text: DOI OpenURL
Dana, M.; Yousefi, R. Generalizations of some classical theorems to \(D\)-normal operators on Hilbert spaces. (English) Zbl 07460876 J. Inequal. Appl. 2020, Paper No. 101, 9 p. (2020). MSC: 47B15 47B20 47A05 15A09 PDF BibTeX XML Cite \textit{M. Dana} and \textit{R. Yousefi}, J. Inequal. Appl. 2020, Paper No. 101, 9 p. (2020; Zbl 07460876) Full Text: DOI OpenURL
Shehata, Ayman The basic Konhauser matrix polynomials. (English) Zbl 1467.15004 Honam Math. J. 42, No. 3, 425-447 (2020). MSC: 15A16 15A15 15A60 33D05 33D15 39A13 PDF BibTeX XML Cite \textit{A. Shehata}, Honam Math. J. 42, No. 3, 425--447 (2020; Zbl 1467.15004) Full Text: DOI OpenURL
Christensen, Erik Decompositions of block Schur product. (English) Zbl 07340493 J. Oper. Theory 84, No. 1, 139-152 (2020). MSC: 15A69 15B52 46N50 47L25 81P68 PDF BibTeX XML Cite \textit{E. Christensen}, J. Oper. Theory 84, No. 1, 139--152 (2020; Zbl 07340493) Full Text: DOI OpenURL
Dwivedi, Ravi; Sahai, Vivek On the matrix versions of \(q\)-zeta function, \(q\)-digamma function and \(q\)-polygamma function. (English) Zbl 1465.33010 Asian-Eur. J. Math. 13, No. 8, Article ID 2050142, 12 p. (2020). MSC: 33D05 11M06 15A15 33B15 PDF BibTeX XML Cite \textit{R. Dwivedi} and \textit{V. Sahai}, Asian-Eur. J. Math. 13, No. 8, Article ID 2050142, 12 p. (2020; Zbl 1465.33010) Full Text: DOI OpenURL
Alakhrass, Mohammad A note on sectorial matrices. (English) Zbl 1452.15009 Linear Multilinear Algebra 68, No. 11, 2228-2238 (2020). MSC: 15A42 15A18 15A60 47A30 47B15 PDF BibTeX XML Cite \textit{M. Alakhrass}, Linear Multilinear Algebra 68, No. 11, 2228--2238 (2020; Zbl 1452.15009) Full Text: DOI OpenURL
Li, Chaoqian Schur complement-based infinity norm bounds for the inverse of SDD matrices. (English) Zbl 1448.15022 Bull. Malays. Math. Sci. Soc. (2) 43, No. 5, 3829-3845 (2020). MSC: 15A42 15A18 15A09 15A60 15A69 90C33 PDF BibTeX XML Cite \textit{C. Li}, Bull. Malays. Math. Sci. Soc. (2) 43, No. 5, 3829--3845 (2020; Zbl 1448.15022) Full Text: DOI OpenURL
Wang, Gang; Wang, Yanan; Wang, Yiju Some Ostrowski-type bound estimations of spectral radius for weakly irreducible nonnegative tensors. (English) Zbl 1450.15025 Linear Multilinear Algebra 68, No. 9, 1817-1834 (2020). MSC: 15A69 15A18 15A60 PDF BibTeX XML Cite \textit{G. Wang} et al., Linear Multilinear Algebra 68, No. 9, 1817--1834 (2020; Zbl 1450.15025) Full Text: DOI OpenURL
Dwivedi, Ravi; Sahai, Vivek On \(q\)-special matrix functions using quantum algebraic techniques. (English) Zbl 1441.81113 Rep. Math. Phys. 85, No. 2, 253-265 (2020). MSC: 81R50 16S30 PDF BibTeX XML Cite \textit{R. Dwivedi} and \textit{V. Sahai}, Rep. Math. Phys. 85, No. 2, 253--265 (2020; Zbl 1441.81113) Full Text: DOI OpenURL
Al-Natoor, Ahmad; Audeh, Wasim; Kittaneh, Fuad Norm inequalities of Davidson-Power type. (English) Zbl 1448.15023 Math. Inequal. Appl. 23, No. 2, 689-697 (2020). Reviewer: Tin Yau Tam (Reno) MSC: 15A45 15A42 15A60 15A18 47A30 47B15 PDF BibTeX XML Cite \textit{A. Al-Natoor} et al., Math. Inequal. Appl. 23, No. 2, 689--697 (2020; Zbl 1448.15023) Full Text: DOI OpenURL
Wang, Gang; Zhang, Yuan; Wang, Yiju Brauer-type bounds for Hadamard product of nonnegative tensors. (English) Zbl 1445.15018 Front. Math. China 15, No. 3, 555-570 (2020). MSC: 15A60 15A45 15A18 15A69 15A42 PDF BibTeX XML Cite \textit{G. Wang} et al., Front. Math. China 15, No. 3, 555--570 (2020; Zbl 1445.15018) Full Text: DOI OpenURL
Ma, Chao; Liang, Hao; Xie, Qimiao; Wang, Pengcheng Some inequalities on the spectral radius of nonnegative tensors. (English) Zbl 1442.15015 Open Math. 18, 262-269 (2020). MSC: 15A18 15A39 15A69 15A60 PDF BibTeX XML Cite \textit{C. Ma} et al., Open Math. 18, 262--269 (2020; Zbl 1442.15015) Full Text: DOI OpenURL
Wang, Xuezhong; Che, Maolin; Wei, Yimin Global uniqueness and solvability of tensor complementarity problems for \(\mathcal{H}_+\)-tensors. (English) Zbl 1448.15035 Numer. Algorithms 84, No. 2, 567-590 (2020). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15A69 15A18 15A60 65F10 65K15 90C33 PDF BibTeX XML Cite \textit{X. Wang} et al., Numer. Algorithms 84, No. 2, 567--590 (2020; Zbl 1448.15035) Full Text: DOI OpenURL
Galicer, Daniel; Mansilla, Martín; Muro, Santiago The sup-norm vs. The norm of the coefficients: equivalence constants for homogeneous polynomials. (English) Zbl 07198938 Math. Nachr. 293, No. 2, 263-283 (2020). MSC: 11C08 15A60 15A69 46G25 47A30 47H60 PDF BibTeX XML Cite \textit{D. Galicer} et al., Math. Nachr. 293, No. 2, 263--283 (2020; Zbl 07198938) Full Text: DOI arXiv OpenURL
Jocić, Danko R.; Lazarević, Milan; Milošević, Stefan Corrigendum to: “Inequalities for generalized derivations of operator monotone functions in norm ideals of compact operators”. (English) Zbl 1444.47052 Linear Algebra Appl. 599, 201-204 (2020). Reviewer: K. C. Sivakumar (Chennai) MSC: 47B49 47B47 47A56 47A30 47B10 47B15 PDF BibTeX XML Cite \textit{D. R. Jocić} et al., Linear Algebra Appl. 599, 201--204 (2020; Zbl 1444.47052) Full Text: DOI OpenURL
Sykes, David; Zelenko, Igor A canonical form for pairs consisting of a Hermitian form and a self-adjoint antilinear operator. (English) Zbl 1442.15018 Linear Algebra Appl. 590, 32-61 (2020). Reviewer: Tin Yau Tam (Reno) MSC: 15A21 15A20 15A22 15B57 47A07 47B15 47B25 PDF BibTeX XML Cite \textit{D. Sykes} and \textit{I. Zelenko}, Linear Algebra Appl. 590, 32--61 (2020; Zbl 1442.15018) Full Text: DOI arXiv OpenURL
Li, Zhening; Zhao, Yun-Bin On norm compression inequalities for partitioned block tensors. (English) Zbl 1436.15027 Calcolo 57, No. 1, Paper No. 11, 27 p. (2020). MSC: 15A69 15A60 15A45 90C59 65F55 PDF BibTeX XML Cite \textit{Z. Li} and \textit{Y.-B. Zhao}, Calcolo 57, No. 1, Paper No. 11, 27 p. (2020; Zbl 1436.15027) Full Text: DOI OpenURL
De las Cuevas, Gemma; Fritz, Tobias; Netzer, Tim Optimal bounds on the positivity of a matrix from a few moments. (English) Zbl 1442.15059 Commun. Math. Phys. 375, No. 1, 105-126 (2020). MSC: 15B57 15A60 47B15 65F25 PDF BibTeX XML Cite \textit{G. De las Cuevas} et al., Commun. Math. Phys. 375, No. 1, 105--126 (2020; Zbl 1442.15059) Full Text: DOI arXiv OpenURL
Mei, Wei; Yang, Qingzhi Properties of structured tensors and complementarity problems. (English) Zbl 1442.15044 J. Optim. Theory Appl. 185, No. 1, 99-114 (2020). MSC: 15A69 15A60 15A45 90C33 PDF BibTeX XML Cite \textit{W. Mei} and \textit{Q. Yang}, J. Optim. Theory Appl. 185, No. 1, 99--114 (2020; Zbl 1442.15044) Full Text: DOI OpenURL
Dwivedi, Ravi; Sahai, Vivek A note on the Appell matrix functions. (English) Zbl 1435.15006 Quaest. Math. 43, No. 3, 321-334 (2020). MSC: 15A16 15A15 33C65 33C05 PDF BibTeX XML Cite \textit{R. Dwivedi} and \textit{V. Sahai}, Quaest. Math. 43, No. 3, 321--334 (2020; Zbl 1435.15006) Full Text: DOI OpenURL
Agrachev, Andrei; Kozhasov, Khazhgali; Uschmajew, André Chebyshev polynomials and best rank-one approximation ratio. (English) Zbl 1435.15019 SIAM J. Matrix Anal. Appl. 41, No. 1, 308-331 (2020). MSC: 15A69 15A60 14P25 26C05 PDF BibTeX XML Cite \textit{A. Agrachev} et al., SIAM J. Matrix Anal. Appl. 41, No. 1, 308--331 (2020; Zbl 1435.15019) Full Text: DOI arXiv OpenURL
Marcoux, Laurent W.; Zhang, Yuanhang Operators polynomially isometric to a normal operator. (English) Zbl 1479.47021 Proc. Am. Math. Soc. 148, No. 5, 2019-2033 (2020). MSC: 47B15 15A60 15A21 PDF BibTeX XML Cite \textit{L. W. Marcoux} and \textit{Y. Zhang}, Proc. Am. Math. Soc. 148, No. 5, 2019--2033 (2020; Zbl 1479.47021) Full Text: DOI arXiv OpenURL
Chen, Bilian; Li, Zhening On the tensor spectral \(p\)-norm and its dual norm via partitions. (English) Zbl 1441.15014 Comput. Optim. Appl. 75, No. 3, 609-628 (2020). MSC: 15A60 15A69 PDF BibTeX XML Cite \textit{B. Chen} and \textit{Z. Li}, Comput. Optim. Appl. 75, No. 3, 609--628 (2020; Zbl 1441.15014) Full Text: DOI OpenURL
Dwivedi, Ravi; Sahai, Vivek On certain properties and expansions of zeta matrix function, digamma matrix function and polygamma matrix function. (English) Zbl 1430.15007 Quaest. Math. 43, No. 1, 97-105 (2020). MSC: 15A16 33B15 11M06 PDF BibTeX XML Cite \textit{R. Dwivedi} and \textit{V. Sahai}, Quaest. Math. 43, No. 1, 97--105 (2020; Zbl 1430.15007) Full Text: DOI OpenURL
Dinčić, Nebojša Č. Mixed-type reverse order law, ternary powers and functional calculus. (English) Zbl 1447.47013 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 1, Paper No. 10, 13 p. (2020). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 47A05 47A56 47A60 PDF BibTeX XML Cite \textit{N. Č. Dinčić}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 1, Paper No. 10, 13 p. (2020; Zbl 1447.47013) Full Text: DOI OpenURL
Garg, Isha; Aujla, Jaspal Singh Inertia of non-integer Hadamard powers of a non-negative matrix. (English) Zbl 07154466 Linear Multilinear Algebra 68, No. 2, 410-416 (2020). MSC: 47A30 47B15 15A60 PDF BibTeX XML Cite \textit{I. Garg} and \textit{J. S. Aujla}, Linear Multilinear Algebra 68, No. 2, 410--416 (2020; Zbl 07154466) Full Text: DOI OpenURL
Alakhrass, Mohammad; Sababheh, Mohammad Lieb functions and sectorial matrices. (English) Zbl 1427.15025 Linear Algebra Appl. 586, 308-324 (2020). MSC: 15A60 15A18 47A30 47B15 PDF BibTeX XML Cite \textit{M. Alakhrass} and \textit{M. Sababheh}, Linear Algebra Appl. 586, 308--324 (2020; Zbl 1427.15025) Full Text: DOI OpenURL
Jocić, Danko R.; Lazarević, Milan; Milošević, Stefan Inequalities for generalized derivations of operator monotone functions in norm ideals of compact operators. (English) Zbl 1440.47026 Linear Algebra Appl. 586, 43-63 (2020); erratum ibid. 599, 201-204 (2020). Reviewer: K. C. Sivakumar (Chennai) MSC: 47B47 47A56 47A30 47B10 47B15 PDF BibTeX XML Cite \textit{D. R. Jocić} et al., Linear Algebra Appl. 586, 43--63 (2020; Zbl 1440.47026) Full Text: DOI OpenURL
Abdalla, Mohamed Special matrix functions: characteristics, achievements and future directions. (English) Zbl 1427.15008 Linear Multilinear Algebra 68, No. 1, 1-28 (2020). MSC: 15A16 15A60 33C05 33C45 34A05 PDF BibTeX XML Cite \textit{M. Abdalla}, Linear Multilinear Algebra 68, No. 1, 1--28 (2020; Zbl 1427.15008) Full Text: DOI OpenURL
Yousefi, Ramesh; Dana, Mansour On linear operators for which \(TT^D\) is normal. (English) Zbl 07536126 Filomat 33, No. 9, 2695-2704 (2019). MSC: 15A57 47B15 47B20 47A15 15A09 PDF BibTeX XML Cite \textit{R. Yousefi} and \textit{M. Dana}, Filomat 33, No. 9, 2695--2704 (2019; Zbl 07536126) Full Text: DOI OpenURL
Lee, Hosoo The Hadamard product for weighted geometric means. (English) Zbl 1465.15027 Linear Nonlinear Anal. 5, No. 2, 343-353 (2019). Reviewer: József Sándor (Cluj-Napoca) MSC: 15A45 15A60 15A69 47A64 47A63 PDF BibTeX XML Cite \textit{H. Lee}, Linear Nonlinear Anal. 5, No. 2, 343--353 (2019; Zbl 1465.15027) Full Text: Link OpenURL
Dwivedi, Ravi; Sahai, Vivek On certain \(q\)-hypergeometric matrix functions of several variables and their matrix \(q\)-difference equations. (English) Zbl 1433.15012 J. Difference Equ. Appl. 25, No. 11, 1531-1548 (2019). Reviewer: Lalit Mohan Upadhyaya (Mussoorie) MSC: 15A16 33D05 33D70 33D15 33C70 39A13 39A70 PDF BibTeX XML Cite \textit{R. Dwivedi} and \textit{V. Sahai}, J. Difference Equ. Appl. 25, No. 11, 1531--1548 (2019; Zbl 1433.15012) Full Text: DOI OpenURL
Dwivedi, Ravi; Sahai, Vivek On the basic hypergeometric matrix functions of two variables. (English) Zbl 1427.33010 Linear Multilinear Algebra 67, No. 1, 1-19 (2019). MSC: 33D15 33C05 15A15 15A60 33D70 PDF BibTeX XML Cite \textit{R. Dwivedi} and \textit{V. Sahai}, Linear Multilinear Algebra 67, No. 1, 1--19 (2019; Zbl 1427.33010) Full Text: DOI OpenURL
Dana, M.; Yousefi, Ramesh On a new class of generalized normal operators. (English) Zbl 07142571 Complex Anal. Oper. Theory 13, No. 8, 3569-3578 (2019). MSC: 47B15 47B20 47A15 15A09 PDF BibTeX XML Cite \textit{M. Dana} and \textit{R. Yousefi}, Complex Anal. Oper. Theory 13, No. 8, 3569--3578 (2019; Zbl 07142571) Full Text: DOI OpenURL
Nevanlinna, Olavi Sylvester equations and polynomial separation of spectra. (English) Zbl 1428.15014 Oper. Matrices 13, No. 3, 867-885 (2019). MSC: 15A24 47A10 47A60 47A62 65F08 65F10 65J10 PDF BibTeX XML Cite \textit{O. Nevanlinna}, Oper. Matrices 13, No. 3, 867--885 (2019; Zbl 1428.15014) Full Text: DOI arXiv OpenURL
Kong, Xu A concise proof to the spectral and nuclear norm bounds through tensor partitions. (English) Zbl 1430.15017 Open Math. 17, 365-373 (2019). MSC: 15A69 15A18 15A42 15A60 PDF BibTeX XML Cite \textit{X. Kong}, Open Math. 17, 365--373 (2019; Zbl 1430.15017) Full Text: DOI OpenURL
Skripka, Anna; Tomskova, Anna Multilinear operator integrals. Theory and applications. (English) Zbl 1458.47003 Lecture Notes in Mathematics 2250. Cham: Springer (ISBN 978-3-030-32405-6/pbk; 978-3-030-32406-3/ebook). xi, 190 p. (2019). Reviewer: Yuri I. Karlovich (Cuernavaca) MSC: 47-02 47A56 47B10 47B15 46L52 PDF BibTeX XML Cite \textit{A. Skripka} and \textit{A. Tomskova}, Multilinear operator integrals. Theory and applications. Cham: Springer (2019; Zbl 1458.47003) Full Text: DOI OpenURL
Friedland, Shmuel; Lim, Lek-Heng; Zhang, Jinjie Grothendieck constant is norm of Strassen matrix multiplication tensor. (English) Zbl 1426.15033 Numer. Math. 143, No. 4, 905-922 (2019). MSC: 15A60 15A69 47A80 65Y20 68Q15 PDF BibTeX XML Cite \textit{S. Friedland} et al., Numer. Math. 143, No. 4, 905--922 (2019; Zbl 1426.15033) Full Text: DOI arXiv OpenURL
Vides, Fredy On uniform connectivity of algebraic matrix sets. (English) Zbl 1482.47151 Banach J. Math. Anal. 13, No. 4, 918-943 (2019). Reviewer: Adhemar Bultheel (Leuven) MSC: 47N40 47A58 15A60 15A27 PDF BibTeX XML Cite \textit{F. Vides}, Banach J. Math. Anal. 13, No. 4, 918--943 (2019; Zbl 1482.47151) Full Text: DOI arXiv Euclid OpenURL
Song, Zhao; Woodruff, David P.; Zhong, Peilin Relative error tensor low rank approximation. (English) Zbl 1432.68584 Chan, Timothy M. (ed.), Proceedings of the 30th annual ACM-SIAM symposium on discrete algorithms, SODA 2019, San Diego, CA, USA, January 6–9, 2019. Philadelphia, PA: Society for Industrial and Applied Mathematics (SIAM); New York, NY: Association for Computing Machinery (ACM). 2772-2789 (2019). MSC: 68W25 15A60 15A69 68W40 PDF BibTeX XML Cite \textit{Z. Song} et al., in: Proceedings of the 30th annual ACM-SIAM symposium on discrete algorithms, SODA 2019, San Diego, CA, USA, January 6--9, 2019. Philadelphia, PA: Society for Industrial and Applied Mathematics (SIAM); New York, NY: Association for Computing Machinery (ACM). 2772--2789 (2019; Zbl 1432.68584) Full Text: DOI arXiv OpenURL
Moslehian, M. S.; Najafi, H.; Kian, M. An operator inequality for bounded linear maps between \(C^\ast\)-algebras. (English) Zbl 1428.46034 Bull. Malays. Math. Sci. Soc. (2) 42, No. 5, 2135-2149 (2019). MSC: 46L05 47A30 47B15 15A60 PDF BibTeX XML Cite \textit{M. S. Moslehian} et al., Bull. Malays. Math. Sci. Soc. (2) 42, No. 5, 2135--2149 (2019; Zbl 1428.46034) Full Text: DOI OpenURL
Aldalabih, Alaa; Kittaneh, Fuad Hilbert-Schmidt numerical radius inequalities for operator matrices. (English) Zbl 1454.47007 Linear Algebra Appl. 581, 72-84 (2019). Reviewer: V. Lokesha (Bangalore) MSC: 47A08 47A12 47A30 47A63 47B10 47B15 PDF BibTeX XML Cite \textit{A. Aldalabih} and \textit{F. Kittaneh}, Linear Algebra Appl. 581, 72--84 (2019; Zbl 1454.47007) Full Text: DOI OpenURL
Ricard, Éric An extension of inequalities by Ando. (English) Zbl 1466.15018 Linear Algebra Appl. 580, 336-342 (2019). MSC: 15A45 15A60 PDF BibTeX XML Cite \textit{É. Ricard}, Linear Algebra Appl. 580, 336--342 (2019; Zbl 1466.15018) Full Text: DOI arXiv OpenURL
Curto, Raúl E.; Hwang, In Sung; Lee, Woo Young Matrix functions of bounded type: an interplay between function theory and operator theory. (English) Zbl 1445.30001 Memoirs of the American Mathematical Society 1253. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-3624-7/pbk; 978-1-4704-5323-7/ebook). v, 100 p. (2019). Reviewer: Alexei Yu. Karlovich (Lisboa) MSC: 30-02 47-02 30J05 30H10 30H15 47A13 47A56 47B20 47B35 30J10 30J15 30H35 47A20 47A57 PDF BibTeX XML Cite \textit{R. E. Curto} et al., Matrix functions of bounded type: an interplay between function theory and operator theory. Providence, RI: American Mathematical Society (AMS) (2019; Zbl 1445.30001) Full Text: DOI arXiv OpenURL
Hashimoto, Yuka; Nodera, Takashi Shift-invert rational Krylov method for an operator \(\phi \)-function of an unbounded linear operator. (English) Zbl 1418.65064 Japan J. Ind. Appl. Math. 36, No. 2, 421-433 (2019). MSC: 65F60 65M22 47A60 PDF BibTeX XML Cite \textit{Y. Hashimoto} and \textit{T. Nodera}, Japan J. Ind. Appl. Math. 36, No. 2, 421--433 (2019; Zbl 1418.65064) Full Text: DOI OpenURL
Metwally, M. S.; Mohamed, M. T.; Shehata, Ayman Associated matrix polynomials with the second kind Chebyshev matrix polynomials. (English) Zbl 1416.33030 Appl. Appl. Math. 14, No. 1, 359-369 (2019). MSC: 33E20 15A54 33C45 PDF BibTeX XML Cite \textit{M. S. Metwally} et al., Appl. Appl. Math. 14, No. 1, 359--369 (2019; Zbl 1416.33030) Full Text: Link OpenURL
Mirotin, A. R. Lifshitz-Kreĭn trace formula for Hirsch functional calculus on Banach spaces. (English) Zbl 1480.47025 Complex Anal. Oper. Theory 13, No. 3, 1511-1535 (2019). MSC: 47A60 47A56 47A55 47B10 47L20 PDF BibTeX XML Cite \textit{A. R. Mirotin}, Complex Anal. Oper. Theory 13, No. 3, 1511--1535 (2019; Zbl 1480.47025) Full Text: DOI arXiv OpenURL
Jocić, Danko R. Clarkson-McCarthy inequalities for several operators and related norm inequalities for \(p\)-modified unitarily invariant norms. (English) Zbl 1479.47015 Complex Anal. Oper. Theory 13, No. 3, 583-613 (2019). MSC: 47A30 47A60 47A65 47B10 47B15 46B20 15B57 15A60 PDF BibTeX XML Cite \textit{D. R. Jocić}, Complex Anal. Oper. Theory 13, No. 3, 583--613 (2019; Zbl 1479.47015) Full Text: DOI OpenURL
Bakherad, Mojtaba; Garayev, Mubariz T. Berezin number inequalities for operators. (English) Zbl 07075291 Concr. Oper. 6, 33-43 (2019). MSC: 47A30 15A60 30E20 47A12 47B15 47B20 PDF BibTeX XML Cite \textit{M. Bakherad} and \textit{M. T. Garayev}, Concr. Oper. 6, 33--43 (2019; Zbl 07075291) Full Text: DOI OpenURL
Kim, Taekyun; Kim, Dae San Identities for degenerate Bernoulli polynomials and Korobov polynomials of the first kind. (English) Zbl 1415.05018 Sci. China, Math. 62, No. 5, 999-1028 (2019). MSC: 05A19 05A40 11B83 PDF BibTeX XML Cite \textit{T. Kim} and \textit{D. S. Kim}, Sci. China, Math. 62, No. 5, 999--1028 (2019; Zbl 1415.05018) Full Text: DOI OpenURL
Zhang, Yun Interpolating the Rotfel’d inequality for unitarily invariant norms. (English) Zbl 1425.15018 Linear Algebra Appl. 574, 60-66 (2019). Reviewer: Mojtaba Bakherad (Zahedan) MSC: 15A45 15A60 47A30 47A60 PDF BibTeX XML Cite \textit{Y. Zhang}, Linear Algebra Appl. 574, 60--66 (2019; Zbl 1425.15018) Full Text: DOI OpenURL
Pascoe, J. E. Note on Löwner’s theorem on matrix monotone functions in several commuting variables of Agler, McCarthy and Young. (English) Zbl 07058114 Monatsh. Math. 189, No. 2, 377-381 (2019). MSC: 47A63 32A40 PDF BibTeX XML Cite \textit{J. E. Pascoe}, Monatsh. Math. 189, No. 2, 377--381 (2019; Zbl 07058114) Full Text: DOI arXiv OpenURL
Dwivedi, Ravi; Sahai, Vivek Models of Lie algebra \(sl(2, \mathbb{C})\) and special matrix functions by means of a matrix integral transformation. (English) Zbl 1464.17012 J. Math. Anal. Appl. 473, No. 2, 786-802 (2019). MSC: 17B10 44A15 PDF BibTeX XML Cite \textit{R. Dwivedi} and \textit{V. Sahai}, J. Math. Anal. Appl. 473, No. 2, 786--802 (2019; Zbl 1464.17012) Full Text: DOI OpenURL
Gau, Hwa-Long; Lu, Yueh-Hua Extremality of numerical radii of tensor products of matrices. (English) Zbl 1411.15011 Linear Algebra Appl. 565, 82-98 (2019). MSC: 15A60 15A69 PDF BibTeX XML Cite \textit{H.-L. Gau} and \textit{Y.-H. Lu}, Linear Algebra Appl. 565, 82--98 (2019; Zbl 1411.15011) Full Text: DOI OpenURL