Didier, Gustavo; Kanamori, Shigeki; Sabzikar, Farzad On multivariate fractional random fields: tempering and operator-stable laws. (English) Zbl 07315345 J. Math. Anal. Appl. 495, No. 1, Article ID 124659, 41 p. (2021). MSC: 60 46 PDF BibTeX XML Cite \textit{G. Didier} et al., J. Math. Anal. Appl. 495, No. 1, Article ID 124659, 41 p. (2021; Zbl 07315345) Full Text: DOI
Murphy, Jason; Nakanishi, Kenji Failure of scattering to solitary waves for long-range nonlinear Schrödinger equations. (English) Zbl 07314919 Discrete Contin. Dyn. Syst. 41, No. 3, 1507-1517 (2021). MSC: 35Q55 PDF BibTeX XML Cite \textit{J. Murphy} and \textit{K. Nakanishi}, Discrete Contin. Dyn. Syst. 41, No. 3, 1507--1517 (2021; Zbl 07314919) Full Text: DOI
Cheng, Che-Man; Akintoye, Daniel Oluwadamilare; Jiao, Ruiqiang Commutator bounds and region of singular values of the commutator with a rank one matrix. (English) Zbl 07312104 Linear Algebra Appl. 613, 347-376 (2021). MSC: 15A18 15A60 PDF BibTeX XML Cite \textit{C.-M. Cheng} et al., Linear Algebra Appl. 613, 347--376 (2021; Zbl 07312104) Full Text: DOI
Bhunia, Pintu; Bag, Santanu; Paul, Kallol Bounds for zeros of a polynomial using numerical radius of Hilbert space operators. (English) Zbl 07312075 Ann. Funct. Anal. 12, No. 2, Paper No. 21, 14 p. (2021). MSC: 47A12 15A60 26C10 PDF BibTeX XML Cite \textit{P. Bhunia} et al., Ann. Funct. Anal. 12, No. 2, Paper No. 21, 14 p. (2021; Zbl 07312075) Full Text: DOI
Chien, Mao-Ting; Nakazato, Hiroshi Unitary similarity of a weighted shift matrix to a symmetric matrix. (English) Zbl 07312048 Linear Algebra Appl. 611, 356-364 (2021). MSC: 15B99 47B25 47A12 PDF BibTeX XML Cite \textit{M.-T. Chien} and \textit{H. Nakazato}, Linear Algebra Appl. 611, 356--364 (2021; Zbl 07312048) Full Text: DOI
Gau, Hwa-Long; Wang, Kuo-Zhong; Wu, Pei Yuan Numerical ranges of Foguel operators. (English) Zbl 07311330 Linear Algebra Appl. 610, 766-784 (2021). MSC: 47A12 15A60 47B37 PDF BibTeX XML Cite \textit{H.-L. Gau} et al., Linear Algebra Appl. 610, 766--784 (2021; Zbl 07311330) Full Text: DOI
Rahjoo, Meysam; Aghamollaei, Gholamreza; Momenaee Kermani, Hossein On the boundedness of quaternionic numerical ranges with respect to nonstandard involutions. (English) Zbl 07311302 Linear Algebra Appl. 610, 59-72 (2021). MSC: 15A60 15B33 15A18 47A12 PDF BibTeX XML Cite \textit{M. Rahjoo} et al., Linear Algebra Appl. 610, 59--72 (2021; Zbl 07311302) Full Text: DOI
Tolosa, Juan Length-preserving directions and some Diophantine equations. (English) Zbl 07310950 Am. Math. Mon. 128, No. 2, 125-139 (2021). MSC: 15A60 15A04 15B99 PDF BibTeX XML Cite \textit{J. Tolosa}, Am. Math. Mon. 128, No. 2, 125--139 (2021; Zbl 07310950) Full Text: DOI
Ding, Jian; Fukushima, Ryoki; Sun, Rongfeng; Xu, Changji Distribution of the random walk conditioned on survival among quenched Bernoulli obstacles. (English) Zbl 07310791 Ann. Probab. 49, No. 1, 206-243 (2021). MSC: 60K37 60K35 PDF BibTeX XML Cite \textit{J. Ding} et al., Ann. Probab. 49, No. 1, 206--243 (2021; Zbl 07310791) Full Text: DOI Euclid
Halbeisen, Lorenz; Hungerbühler, Norbert; Schumacher, Salome Magic sets for polynomials of degree \(n\). (English) Zbl 07309808 Linear Algebra Appl. 609, 413-441 (2021). MSC: 26C05 11C20 PDF BibTeX XML Cite \textit{L. Halbeisen} et al., Linear Algebra Appl. 609, 413--441 (2021; Zbl 07309808) Full Text: DOI
Dobosevych, Oles; Hryniv, Rostyslav Spectra of rank-one perturbations of self-adjoint operators. (English) Zbl 07309805 Linear Algebra Appl. 609, 339-364 (2021). MSC: 47A55 47A10 15A18 15A60 PDF BibTeX XML Cite \textit{O. Dobosevych} and \textit{R. Hryniv}, Linear Algebra Appl. 609, 339--364 (2021; Zbl 07309805) Full Text: DOI
Lam, Nguyen; Le, Phi Long Quantum divergences with \(p\)-power means. (English) Zbl 07309801 Linear Algebra Appl. 609, 289-307 (2021). MSC: 47A63 15A60 81P45 94A17 PDF BibTeX XML Cite \textit{N. Lam} and \textit{P. L. Le}, Linear Algebra Appl. 609, 289--307 (2021; Zbl 07309801) Full Text: DOI
Skripka, Anna MSE bounds for estimators of matrix functions. (English) Zbl 07309799 Linear Algebra Appl. 609, 231-252 (2021). MSC: 15A45 15A16 62H12 60B20 15A60 PDF BibTeX XML Cite \textit{A. Skripka}, Linear Algebra Appl. 609, 231--252 (2021; Zbl 07309799) Full Text: DOI
Zamani, Ali; Wójcik, Paweł Another generalization of the numerical radius for Hilbert space operators. (English) Zbl 07309792 Linear Algebra Appl. 609, 114-128 (2021). MSC: 47A12 47A30 47B10 46B20 46B03 PDF BibTeX XML Cite \textit{A. Zamani} and \textit{P. Wójcik}, Linear Algebra Appl. 609, 114--128 (2021; Zbl 07309792) Full Text: DOI
Cvetković, Dragana Lj.; Cvetković, Ljiljana; Li, Chaoqian CKV-type matrices with applications. (English) Zbl 07309770 Linear Algebra Appl. 608, 158-184 (2021). Reviewer: Francisco Marcellán (Leganes) MSC: 15B99 15A18 15A42 15A60 PDF BibTeX XML Cite \textit{D. Lj. Cvetković} et al., Linear Algebra Appl. 608, 158--184 (2021; Zbl 07309770) Full Text: DOI
Ni, Wenqing; Chen, Zhenlong Hausdorff measure of the range of space-time anisotropic Gaussian random fields. (English) Zbl 07306262 J. Theor. Probab. 34, No. 1, 264-282 (2021). MSC: 60G15 60G17 60G60 PDF BibTeX XML Cite \textit{W. Ni} and \textit{Z. Chen}, J. Theor. Probab. 34, No. 1, 264--282 (2021; Zbl 07306262) Full Text: DOI
Szehr, Oleg; Zarouf, Rachid Explicit counterexamples to Schäffer’s conjecture. (English. French summary) Zbl 07305907 J. Math. Pures Appl. (9) 146, 1-30 (2021). MSC: 15A60 15A45 15B05 30J10 41A05 47A10 47A30 PDF BibTeX XML Cite \textit{O. Szehr} and \textit{R. Zarouf}, J. Math. Pures Appl. (9) 146, 1--30 (2021; Zbl 07305907) Full Text: DOI
Tenner, Bridget Eileen The range of repetition in reduced decompositions. (English) Zbl 07304616 Adv. Appl. Math. 122, Article ID 102107, 16 p. (2021). MSC: 05A05 05A19 05E16 PDF BibTeX XML Cite \textit{B. E. Tenner}, Adv. Appl. Math. 122, Article ID 102107, 16 p. (2021; Zbl 07304616) Full Text: DOI
Addona, D. Analyticity of nonsymmetric Ornstein-Uhlenbeck semigroup with respect to a weighted Gaussian measure. (English) Zbl 07303856 Potential Anal. 54, No. 1, 95-117 (2021). MSC: 47D07 46G05 47B32 PDF BibTeX XML Cite \textit{D. Addona}, Potential Anal. 54, No. 1, 95--117 (2021; Zbl 07303856) Full Text: DOI
Şahinoğlu, Mehmet Burak; Williamson, Dominic; Bultinck, Nick; Mariën, Michaël; Haegeman, Jutho; Schuch, Norbert; Verstraete, Frank Characterizing topological order with matrix product operators. (English) Zbl 07303664 Ann. Henri Poincaré 22, No. 2, 563-592 (2021). MSC: 82B23 81P45 81S05 82B20 PDF BibTeX XML Cite \textit{M. B. Şahinoğlu} et al., Ann. Henri Poincaré 22, No. 2, 563--592 (2021; Zbl 07303664) Full Text: DOI
Zamani, Ali; Moslehian, Mohammad Sal; Xu, Qingxiang; Fu, Chunhong Numerical radius inequalities concerning with algebra norms. (English) Zbl 07302838 Mediterr. J. Math. 18, No. 2, Paper No. 38, 13 p. (2021). MSC: 47A12 47A30 PDF BibTeX XML Cite \textit{A. Zamani} et al., Mediterr. J. Math. 18, No. 2, Paper No. 38, 13 p. (2021; Zbl 07302838) Full Text: DOI
Bourin, Jean-Christophe; Lee, Eun-Young Numerical range and positive block matrices. (English) Zbl 07302536 Bull. Aust. Math. Soc. 103, No. 1, 69-77 (2021). MSC: 15A60 15A42 47A12 47A30 PDF BibTeX XML Cite \textit{J.-C. Bourin} and \textit{E.-Y. Lee}, Bull. Aust. Math. Soc. 103, No. 1, 69--77 (2021; Zbl 07302536) Full Text: DOI
Enami, Yuta Range preserving maps between the spaces of continuous functions with values in a locally convex space. (English) Zbl 07301327 Proc. Am. Math. Soc. 149, No. 1, 189-197 (2021). MSC: 46E10 PDF BibTeX XML Cite \textit{Y. Enami}, Proc. Am. Math. Soc. 149, No. 1, 189--197 (2021; Zbl 07301327) Full Text: DOI
Ibtehaz, Nabil; Kaykobad, M.; Sohel Rahman, M. Multidimensional segment trees can do range updates in poly-logarithmic time. (English) Zbl 07300940 Theor. Comput. Sci. 854, 30-43 (2021). MSC: 68Q PDF BibTeX XML Cite \textit{N. Ibtehaz} et al., Theor. Comput. Sci. 854, 30--43 (2021; Zbl 07300940) Full Text: DOI
Ning, Baoling; Li, Jianzhong; Jiang, Shouxu Range partitioning within sublinear time: algorithms and lower bounds. (English) Zbl 07300888 Theor. Comput. Sci. 857, 177-191 (2021). MSC: 68Q PDF BibTeX XML Cite \textit{B. Ning} et al., Theor. Comput. Sci. 857, 177--191 (2021; Zbl 07300888) Full Text: DOI
Echeverría, Carlos; Liesen, Jörg; Tichý, Petr Analysis of the multiplicative Schwarz method for matrices with a special block structure. (English) Zbl 07297618 ETNA, Electron. Trans. Numer. Anal. 54, 31-50 (2021). MSC: 65F10 65F35 15A60 15A12 PDF BibTeX XML Cite \textit{C. Echeverría} et al., ETNA, Electron. Trans. Numer. Anal. 54, 31--50 (2021; Zbl 07297618) Full Text: DOI Link
Sain, Debmalya; Mal, Arpita; Bhunia, Pintu; Paul, Kallol On numerical radius and Crawford number attainment sets of a bounded linear operator. (English) Zbl 07297374 J. Convex Anal. 28, No. 1, 67-80 (2021). MSC: 47A12 PDF BibTeX XML Cite \textit{D. Sain} et al., J. Convex Anal. 28, No. 1, 67--80 (2021; Zbl 07297374) Full Text: Link
Karimzadeh, Moslem; Radjabalipour, Mehdi On properties of real selfadjoint operators. (English) Zbl 07296640 Banach J. Math. Anal. 15, No. 1, Paper No. 21, 24 p. (2021). MSC: 47B15 47A10 47A12 PDF BibTeX XML Cite \textit{M. Karimzadeh} and \textit{M. Radjabalipour}, Banach J. Math. Anal. 15, No. 1, Paper No. 21, 24 p. (2021; Zbl 07296640) Full Text: DOI
Bhunia, Pintu; Bhanja, Aniket; Bag, Santanu; Paul, Kallol Bounds for the Davis-Wielandt radius of bounded linear operators. (English) Zbl 07296618 Ann. Funct. Anal. 12, No. 1, Paper No. 18, 23 p. (2021). MSC: 47A12 47A30 15A45 PDF BibTeX XML Cite \textit{P. Bhunia} et al., Ann. Funct. Anal. 12, No. 1, Paper No. 18, 23 p. (2021; Zbl 07296618) Full Text: DOI
Bedrani, Yassine; Kittaneh, Fuad; Sababheh, Mohammed On the weighted geometric mean of accretive matrices. (English) Zbl 07296602 Ann. Funct. Anal. 12, No. 1, Paper No. 2, 15 p. (2021). MSC: 15A45 15A60 47A30 47A63 47A64 PDF BibTeX XML Cite \textit{Y. Bedrani} et al., Ann. Funct. Anal. 12, No. 1, Paper No. 2, 15 p. (2021; Zbl 07296602) Full Text: DOI
Mishra, Rohit Kumar; Sahoo, Suman Kumar Injectivity and range description of integral moment transforms over \(m\)-tensor fields in \(\mathbb{R}^n\). (English) Zbl 07293732 SIAM J. Math. Anal. 53, No. 1, 253-278 (2021). MSC: 44A12 45Q05 46F12 PDF BibTeX XML Cite \textit{R. K. Mishra} and \textit{S. K. Sahoo}, SIAM J. Math. Anal. 53, No. 1, 253--278 (2021; Zbl 07293732) Full Text: DOI
Kejlberg-Rasmussen, Casper; Tao, Yufei; Tsakalidis, Konstantinos; Tsichlas, Kostas; Yoon, Jeonghun I/O-efficient 2-d orthogonal range skyline and attrition priority queues. (English) Zbl 07290988 Comput. Geom. 93, Article ID 101689, 13 p. (2021). MSC: 68P PDF BibTeX XML Cite \textit{C. Kejlberg-Rasmussen} et al., Comput. Geom. 93, Article ID 101689, 13 p. (2021; Zbl 07290988) Full Text: DOI
Kang, Taegyu; Kim, Young Min; Im, Jongho A note on stationary bootstrap variance estimator under long-range dependence. (English) Zbl 07290521 Stat. Probab. Lett. 169, Article ID 108971, 9 p. (2021). MSC: 62F40 60G10 PDF BibTeX XML Cite \textit{T. Kang} et al., Stat. Probab. Lett. 169, Article ID 108971, 9 p. (2021; Zbl 07290521) Full Text: DOI
Das, S. R.; Radha, R. Shift-invariant system on the Heisenberg group. (English) Zbl 07286961 Adv. Oper. Theory 6, No. 1, Paper No. 21, 27 p. (2021). Reviewer: Ghanshyam Bhatt (Nashville) MSC: 42C15 43A30 42B10 PDF BibTeX XML Cite \textit{S. R. Das} and \textit{R. Radha}, Adv. Oper. Theory 6, No. 1, Paper No. 21, 27 p. (2021; Zbl 07286961) Full Text: DOI
Al-khlyleh, Mohammad; Alrimawi, Fadi Generalizations of the unitarily invariant norm version of the arithmetic-geometric mean inequality. (English) Zbl 07286942 Adv. Oper. Theory 6, No. 1, Paper No. 2, 9 p. (2021). MSC: 15A45 15A18 15A60 47A30 PDF BibTeX XML Cite \textit{M. Al-khlyleh} and \textit{F. Alrimawi}, Adv. Oper. Theory 6, No. 1, Paper No. 2, 9 p. (2021; Zbl 07286942) Full Text: DOI
Xu, Qingxiang; Ye, Zhongming; Zamani, Ali Some upper bounds for the \(\mathbb{A} \)-numerical radius of \(2\times 2\) block matrices. (English) Zbl 07286941 Adv. Oper. Theory 6, No. 1, Paper No. 1, 12 p. (2021). MSC: 47A05 46C05 47B65 47A12 PDF BibTeX XML Cite \textit{Q. Xu} et al., Adv. Oper. Theory 6, No. 1, Paper No. 1, 12 p. (2021; Zbl 07286941) Full Text: DOI
Bownik, Marcin; Iverson, Joseph W. Multiplication-invariant operators and the classification of LCA group frames. (English) Zbl 07285360 J. Funct. Anal. 280, No. 2, Article ID 108780, 59 p. (2021). MSC: 42C15 43A32 47A15 43A65 46C05 PDF BibTeX XML Cite \textit{M. Bownik} and \textit{J. W. Iverson}, J. Funct. Anal. 280, No. 2, Article ID 108780, 59 p. (2021; Zbl 07285360) Full Text: DOI
Gan, Wee Liang; Li, Liping An inductive method for OI-modules. (English) Zbl 07285349 J. Algebra 568, 547-575 (2021). MSC: 13 PDF BibTeX XML Cite \textit{W. L. Gan} and \textit{L. Li}, J. Algebra 568, 547--575 (2021; Zbl 07285349) Full Text: DOI
Aleskerov, Fuad; Andrievskaya, Irina; Nikitina, Alisa; Shvydun, Sergey Key borrowers detected by the intensities of their interactions. (English) Zbl 07283221 Lee, Cheng Few (ed.) et al., Handbook of financial econometrics, mathematics, statistics, and machine learning. Volume 1. Hackensack, NJ: World Scientific (ISBN 978-981-12-0241-4/hbk; 978-981-12-0238-4/set; 978-981-12-0240-7/ebook). 355-389 (2021). MSC: 91G45 PDF BibTeX XML Cite \textit{F. Aleskerov} et al., in: Handbook of financial econometrics, mathematics, statistics, and machine learning. Volume 1. Hackensack, NJ: World Scientific. 355--389 (2021; Zbl 07283221) Full Text: DOI
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
Wu, Yuan; Yuan, Xiaoping On the Kolmogorov theorem for some infinite-dimensional Hamiltonian systems of short range. (English) Zbl 07265450 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 202, Article ID 112120, 34 p. (2021). MSC: 37K55 37J40 70H08 70K43 PDF BibTeX XML Cite \textit{Y. Wu} and \textit{X. Yuan}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 202, Article ID 112120, 34 p. (2021; Zbl 07265450) Full Text: DOI
Sharma, Sampat On completion of unimodular rows over polynomial extension of finitely generated rings over \(\mathbb{Z}\). (English) Zbl 1448.13019 J. Pure Appl. Algebra 225, No. 2, Article ID 106507, 8 p. (2021). Reviewer: Moshe Roitman (Haifa) MSC: 13C10 13D15 19B10 PDF BibTeX XML Cite \textit{S. Sharma}, J. Pure Appl. Algebra 225, No. 2, Article ID 106507, 8 p. (2021; Zbl 1448.13019) Full Text: DOI
Kriel, A. J. On the range diminishing property of numerical schemes for scalar conservation laws. (English) Zbl 1446.65090 J. Comput. Appl. Math. 381, Article ID 113013, 10 p. (2021). MSC: 65M08 PDF BibTeX XML Cite \textit{A. J. Kriel}, J. Comput. Appl. Math. 381, Article ID 113013, 10 p. (2021; Zbl 1446.65090) Full Text: DOI
Dragomir, S. S. On Jensen’s additive inequality for positive convex functions of selfadjoint operators in Hilbert spaces. (English) Zbl 07314254 Jordan J. Math. Stat. 13, No. 4, 601-623 (2020). MSC: 47A63 47A30 15A60 26D15 26D10 PDF BibTeX XML Cite \textit{S. S. Dragomir}, Jordan J. Math. Stat. 13, No. 4, 601--623 (2020; Zbl 07314254) Full Text: Link
Ballico, E. On the numerical range of matrices defined over a finite field. (English) Zbl 07312709 Finite Fields Appl. 67, Article ID 101730, 13 p. (2020). MSC: 15A33 15A60 12E20 PDF BibTeX XML Cite \textit{E. Ballico}, Finite Fields Appl. 67, Article ID 101730, 13 p. (2020; Zbl 07312709) Full Text: DOI
Frommer, Andreas; Jacob, Brigit; Kahl, Kartsen; Wyss, Christian; Zwaan, Ian Krylov type methods for linear systems exploiting properties of the quadratic numerical range. (English) Zbl 07311970 ETNA, Electron. Trans. Numer. Anal. 53, 541-561 (2020). MSC: 65F 47A12 65F10 65N55 PDF BibTeX XML Cite \textit{A. Frommer} et al., ETNA, Electron. Trans. Numer. Anal. 53, 541--561 (2020; Zbl 07311970) Full Text: DOI Link
Hosseini, Mohsen Shah; Moosavi, Baharak Inequalities for the norm and numerical radius for Hilbert \(C^*\)-module operators. (English) Zbl 07311944 Probl. Anal. Issues Anal. 9(27), No. 2, 87-96 (2020). MSC: 47A12 47A30 PDF BibTeX XML Cite \textit{M. S. Hosseini} and \textit{B. Moosavi}, Probl. Anal. Issues Anal. 9(27), No. 2, 87--96 (2020; Zbl 07311944) Full Text: DOI MNR
Masaki, Satoshi A survey on long range scattering for Schrödinger equation and Klein-Gordon equation with critical nonlinearity of non-polynomial type. (English) Zbl 07311532 RIMS Kôkyûroku Bessatsu B82, 103-135 (2020). MSC: 35Q55 PDF BibTeX XML Cite \textit{S. Masaki}, RIMS Kôkyûroku Bessatsu B82, 103--135 (2020; Zbl 07311532) Full Text: Link
Bickel, Kelly; Gorkin, Pamela; Greenbaum, Anne; Ransford, Thomas; Schwenninger, Felix L.; Wegert, Elias Crouzeix’s conjecture and related problems. (English) Zbl 07311218 Comput. Methods Funct. Theory 20, No. 3-4, 701-728 (2020). MSC: 47A12 47A20 47A25 47A30 47A60 30J10 PDF BibTeX XML Cite \textit{K. Bickel} et al., Comput. Methods Funct. Theory 20, No. 3--4, 701--728 (2020; Zbl 07311218) Full Text: DOI
Baldasso, Rangel; Teixeira, Augusto Spread of an infection on the zero range process. (English. French summary) Zbl 07310510 Ann. Inst. Henri Poincaré, Probab. Stat. 56, No. 3, 1898-1928 (2020). MSC: 60K37 60K35 82C22 PDF BibTeX XML Cite \textit{R. Baldasso} and \textit{A. Teixeira}, Ann. Inst. Henri Poincaré, Probab. Stat. 56, No. 3, 1898--1928 (2020; Zbl 07310510) Full Text: DOI Euclid
Ding, Wenxuan; Li, Chi-Kwong; Li, Yuqiao A note on unitarily invariant matrix norms. (English) Zbl 07309731 Linear Algebra Appl. 607, 341-346 (2020). MSC: 15A60 47A30 PDF BibTeX XML Cite \textit{W. Ding} et al., Linear Algebra Appl. 607, 341--346 (2020; Zbl 07309731) Full Text: DOI
Guglielmi, Nicola; Zennaro, Marino An antinorm theory for sets of matrices: bounds and approximations to the lower spectral radius. (English) Zbl 07309723 Linear Algebra Appl. 607, 89-117 (2020). MSC: 15A60 47A30 52A20 52A41 PDF BibTeX XML Cite \textit{N. Guglielmi} and \textit{M. Zennaro}, Linear Algebra Appl. 607, 89--117 (2020; Zbl 07309723) Full Text: DOI
Agniel, Vidal Unitary skew-dilations of Hilbert space operators. (English) Zbl 07309328 Extr. Math. 35, No. 2, 137-184 (2020). MSC: 47A12 47A20 47A30 47A60 PDF BibTeX XML Cite \textit{V. Agniel}, Extr. Math. 35, No. 2, 137--184 (2020; Zbl 07309328) Full Text: DOI
Sidorenko, Alexander Weakly norming graphs are edge-transitive. (English) Zbl 07307769 Combinatorica 40, No. 4, 601-604 (2020). Reviewer: Vladimir Mityushev (Kraków) MSC: 05C22 05C60 15A60 PDF BibTeX XML Cite \textit{A. Sidorenko}, Combinatorica 40, No. 4, 601--604 (2020; Zbl 07307769) Full Text: DOI
Tsai, Ping Chen; Dai, Shou Huang Estimating the proportion of informed traders in BTC-USD market using spread and range. (English) Zbl 07306697 Pichl, Lukáš (ed.) et al., Advanced studies of financial technologies and cryptocurrency markets. Springer: Singapore (ISBN 978-981-15-4497-2/hbk; 978-981-15-4498-9/ebook). 197-210 (2020). MSC: 91G15 PDF BibTeX XML Cite \textit{P. C. Tsai} and \textit{S. H. Dai}, in: Advanced studies of financial technologies and cryptocurrency markets. Springer: Singapore. 197--210 (2020; Zbl 07306697) Full Text: DOI
Yafaev, D. R. Semiclassical asymptotic behavior of orthogonal polynomials. (English) Zbl 07305699 Lett. Math. Phys. 110, No. 11, 2857-2891 (2020). MSC: 33C45 39A70 47A40 47B39 PDF BibTeX XML Cite \textit{D. R. Yafaev}, Lett. Math. Phys. 110, No. 11, 2857--2891 (2020; Zbl 07305699) Full Text: DOI
Khoromskij, Boris N. Range-separated tensor decomposition of the discretized Dirac delta and elliptic operator inverse. (English) Zbl 07302294 J. Comput. Phys. 401, Article ID 108998, 20 p. (2020). MSC: 65D12 35Q60 65M60 65M06 78A30 PDF BibTeX XML Cite \textit{B. N. Khoromskij}, J. Comput. Phys. 401, Article ID 108998, 20 p. (2020; Zbl 07302294) Full Text: DOI
Lu, Ding Nonlinear eigenvector methods for convex minimization over the numerical range. (English) Zbl 07301509 SIAM J. Matrix Anal. Appl. 41, No. 4, 1771-1796 (2020). MSC: 65 49 PDF BibTeX XML Cite \textit{D. Lu}, SIAM J. Matrix Anal. Appl. 41, No. 4, 1771--1796 (2020; Zbl 07301509) Full Text: DOI
Lewis, A. S.; Overton, M. L. Partial smoothness of the numerical radius at matrices whose fields of values are disks. (English) Zbl 07301471 SIAM J. Matrix Anal. Appl. 41, No. 3, 1004-1032 (2020). MSC: 49J52 15A60 PDF BibTeX XML Cite \textit{A. S. Lewis} and \textit{M. L. Overton}, SIAM J. Matrix Anal. Appl. 41, No. 3, 1004--1032 (2020; Zbl 07301471) Full Text: DOI
Giorgobiani, George; Kvaratskhelia, Vakhtang Maximal inequalities and their applications to orthogonal and Hadamard matrices. (English) Zbl 07301157 Period. Math. Hung. 81, No. 1, 88-97 (2020). Reviewer: Erich W. Ellers (Toronto) MSC: 15A45 15A60 15B10 15B34 26D15 PDF BibTeX XML Cite \textit{G. Giorgobiani} and \textit{V. Kvaratskhelia}, Period. Math. Hung. 81, No. 1, 88--97 (2020; Zbl 07301157) Full Text: DOI
Dong, J.; Cao, X. H. The (generalized) Weylness of upper triangular operator matrices. (English) Zbl 07301147 Anal. Math. 46, No. 3, 465-481 (2020). Reviewer: Manuel González (Santander) MSC: 47A53 47A05 47A10 PDF BibTeX XML Cite \textit{J. Dong} and \textit{X. H. Cao}, Anal. Math. 46, No. 3, 465--481 (2020; Zbl 07301147) Full Text: DOI
Khoai, H. H.; An, V. H. URS and bi-URS for meromorphic functions in a non-Archimedean field. (English) Zbl 07301011 \(p\)-Adic Numbers Ultrametric Anal. Appl. 12, No. 4, 276-284 (2020). MSC: 30G06 30D30 PDF BibTeX XML Cite \textit{H. H. Khoai} and \textit{V. H. An}, \(p\)-Adic Numbers Ultrametric Anal. Appl. 12, No. 4, 276--284 (2020; Zbl 07301011) Full Text: DOI
Pozzato, Gabriele; Formentin, Simone; Panzani, Giulio; Savaresi, Sergio M. Least costly energy management for extended-range electric vehicles: an economic optimization framework. (English) Zbl 07299573 Eur. J. Control 56, 218-230 (2020). MSC: 90C PDF BibTeX XML Cite \textit{G. Pozzato} et al., Eur. J. Control 56, 218--230 (2020; Zbl 07299573) Full Text: DOI
Uwilingiyimana, Charline; Diongue, Abdou Kâ; Ogouyandjou, Carlos Adaptive hyperbolic asymmetric power ARCH (A-HY-APARCH) model: stability and estimation. (English. French summary) Zbl 07298612 Afr. Stat. 15, No. 4, 2511-2528 (2020). MSC: 62M10 62F10 62H30 PDF BibTeX XML Cite \textit{C. Uwilingiyimana} et al., Afr. Stat. 15, No. 4, 2511--2528 (2020; Zbl 07298612) Full Text: DOI Euclid
Alakhrass, M.; Sababheh, M. Functional inequalities for positive matrices. (English) Zbl 07298428 Linear Multilinear Algebra 68, No. 12, 2462-2472 (2020). MSC: 47A12 47A30 47A63 47B47 PDF BibTeX XML Cite \textit{M. Alakhrass} and \textit{M. Sababheh}, Linear Multilinear Algebra 68, No. 12, 2462--2472 (2020; Zbl 07298428) Full Text: DOI
Liu, Mingmou; Yu, Huacheng Lower bound for succinct range minimum query. (English) Zbl 07298337 Makarychev, Konstantin (ed.) et al., Proceedings of the 52nd annual ACM SIGACT symposium on theory of computing, STOC ’20, Chicago, IL, USA, June 22–26, 2020. New York, NY: Association for Computing Machinery (ACM) (ISBN 978-1-4503-6979-4). 1402-1415 (2020). MSC: 68Qxx PDF BibTeX XML Cite \textit{M. Liu} and \textit{H. Yu}, in: Proceedings of the 52nd annual ACM SIGACT symposium on theory of computing, STOC '20, Chicago, IL, USA, June 22--26, 2020. New York, NY: Association for Computing Machinery (ACM). 1402--1415 (2020; Zbl 07298337) Full Text: DOI
Mukhopadhyay, Sagnik; Nanongkai, Danupon Weighted min-cut: sequential, cut-query, and streaming algorithms. (English) Zbl 07298265 Makarychev, Konstantin (ed.) et al., Proceedings of the 52nd annual ACM SIGACT symposium on theory of computing, STOC ’20, Chicago, IL, USA, June 22–26, 2020. New York, NY: Association for Computing Machinery (ACM) (ISBN 978-1-4503-6979-4). 496-509 (2020). MSC: 68Qxx PDF BibTeX XML Cite \textit{S. Mukhopadhyay} and \textit{D. Nanongkai}, in: Proceedings of the 52nd annual ACM SIGACT symposium on theory of computing, STOC '20, Chicago, IL, USA, June 22--26, 2020. New York, NY: Association for Computing Machinery (ACM). 496--509 (2020; Zbl 07298265) Full Text: DOI
Zhang, Yanfang; Fang, Xiaochun Maps preserving the \(c\)-numerical radius of products for operators in \(\mathfrak{B}(\mathcal{H})\). (English) Zbl 07297930 Rocky Mt. J. Math. 50, No. 6, 2265-2280 (2020). MSC: 47A12 47B49 PDF BibTeX XML Cite \textit{Y. Zhang} and \textit{X. Fang}, Rocky Mt. J. Math. 50, No. 6, 2265--2280 (2020; Zbl 07297930) Full Text: DOI Euclid
Gerolimetto, Margherita; Magrini, Stefano Testing for boundary conditions in case of fractionally integrated processes. (English) Zbl 07297223 Stat. Methods Appl. 29, No. 2, 357-371 (2020). MSC: 62M10 62G10 62G09 60G22 65C05 PDF BibTeX XML Cite \textit{M. Gerolimetto} and \textit{S. Magrini}, Stat. Methods Appl. 29, No. 2, 357--371 (2020; Zbl 07297223) Full Text: DOI
Wang, Jiawei; Yang, Xuchen; Ju, Shenggen; Yuan, Xiao; Xie, Zhengwen Text classification model based on convolutional neural network and self-attention mechanism. (Chinese. English summary) Zbl 07295702 J. Sichuan Univ., Nat. Sci. Ed. 57, No. 3, 469-475 (2020). MSC: 68T05 PDF BibTeX XML Cite \textit{J. Wang} et al., J. Sichuan Univ., Nat. Sci. Ed. 57, No. 3, 469--475 (2020; Zbl 07295702) Full Text: DOI
Guo, Dongwei; Han, Yanna Seats allocation method based on Adams’s equity theory. (Chinese. English summary) Zbl 07295532 J. Nat. Sci. Heilongjiang Univ. 37, No. 2, 181-186 (2020). MSC: 90B80 90C10 PDF BibTeX XML Cite \textit{D. Guo} and \textit{Y. Han}, J. Nat. Sci. Heilongjiang Univ. 37, No. 2, 181--186 (2020; Zbl 07295532) Full Text: DOI
Zhu, Xiongyong; Wu, Wenfang; Lu, Xuming; Tan, Hongzhou; Zou, Bingbing High-dynamic-range image de-ghosting fusion method based on coherency sensitive hashing patch-match. (Chinese. English summary) Zbl 07294824 Acta Autom. Sin. 46, No. 7, 1496-1506 (2020). MSC: 68U10 94A08 PDF BibTeX XML Cite \textit{X. Zhu} et al., Acta Autom. Sin. 46, No. 7, 1496--1506 (2020; Zbl 07294824) Full Text: DOI
Kalemkerian, Juan; Sosa, Andrés Long-range dependence in the volatility of returns in Uruguayan sovereign debt indices. (English) Zbl 07294466 J. Dyn. Games 7, No. 3, 225-237 (2020). MSC: 91G30 60G22 PDF BibTeX XML Cite \textit{J. Kalemkerian} and \textit{A. Sosa}, J. Dyn. Games 7, No. 3, 225--237 (2020; Zbl 07294466) Full Text: DOI
Li, Chengjin Parameter-related projection-based iterative algorithm for a kind of generalized positive semidefinite least squares problem. (English) Zbl 07293656 Numer. Algebra Control Optim. 10, No. 4, 511-520 (2020). MSC: 65K05 90C30 15A60 PDF BibTeX XML Cite \textit{C. Li}, Numer. Algebra Control Optim. 10, No. 4, 511--520 (2020; Zbl 07293656) Full Text: DOI
Dragomir, S. S. Quasilinearity of some functionals associated to a weakened Davis-Choi-Jensen’s inequality for positive maps. (English) Zbl 07293033 Azerb. J. Math. 10, No. 2, 71-84 (2020). MSC: 47A63 47A30 15A60 PDF BibTeX XML Cite \textit{S. S. Dragomir}, Azerb. J. Math. 10, No. 2, 71--84 (2020; Zbl 07293033) Full Text: Link
Srivastava, P. D.; Birbonshi, Riddhick; Patra, Arnab Criteria for the absence of point spectrum on the boundary of the numerical range of tridiagonal matrices. (English) Zbl 07291447 Proc. Natl. Acad. Sci. India, Sect. A, Phys. Sci. 90, No. 2, 245-250 (2020). MSC: 47A12 47A10 PDF BibTeX XML Cite \textit{P. D. Srivastava} et al., Proc. Natl. Acad. Sci. India, Sect. A, Phys. Sci. 90, No. 2, 245--250 (2020; Zbl 07291447) Full Text: DOI
Chan, Timothy M.; Rahul, Saladi; Xue, Jie Range closest-pair search in higher dimensions. (English) Zbl 07290973 Comput. Geom. 91, Article ID 101669, 9 p. (2020). MSC: 68 PDF BibTeX XML Cite \textit{T. M. Chan} et al., Comput. Geom. 91, Article ID 101669, 9 p. (2020; Zbl 07290973) Full Text: DOI
Huang, Na Variable parameter Uzawa method for solving a class of block three-by-three saddle point problems. (English) Zbl 07290716 Numer. Algorithms 85, No. 4, 1233-1254 (2020). MSC: 65F10 65F50 15A60 PDF BibTeX XML Cite \textit{N. Huang}, Numer. Algorithms 85, No. 4, 1233--1254 (2020; Zbl 07290716) Full Text: DOI
Shen, Yunqiu; Ypma, Tjalling J. Numerical solution of separable nonlinear equations with a singular matrix at the solution. (English) Zbl 07290714 Numer. Algorithms 85, No. 4, 1195-1211 (2020). MSC: 65H10 15A60 PDF BibTeX XML Cite \textit{Y. Shen} and \textit{T. J. Ypma}, Numer. Algorithms 85, No. 4, 1195--1211 (2020; Zbl 07290714) Full Text: DOI
Logemann, Hartmut Some spectral properties of operator-valued positive-real functions. (English) Zbl 07290553 Syst. Control Lett. 145, Article ID 104786, 9 p. (2020). MSC: 93C35 93B28 93B52 PDF BibTeX XML Cite \textit{H. Logemann}, Syst. Control Lett. 145, Article ID 104786, 9 p. (2020; Zbl 07290553) Full Text: DOI
Mao, Yanling; Mao, Yaping Inequalities for the Heinz mean of sector matrices. (English) Zbl 07290393 Bull. Iran. Math. Soc. 46, No. 6, 1767-1774 (2020). Reviewer: Tin Yau Tam (Reno) MSC: 15A45 15A60 47A12 PDF BibTeX XML Cite \textit{Y. Mao} and \textit{Y. Mao}, Bull. Iran. Math. Soc. 46, No. 6, 1767--1774 (2020; Zbl 07290393) Full Text: DOI
Frakis, Abdelkader New bounds for the spread of a matrix using the radius of the smallest disc that contains all eigenvalues. (English) Zbl 07289711 Acta Math. Univ. Comen., New Ser. 89, No. 1, 87-96 (2020). MSC: 15A18 15A60 15B57 PDF BibTeX XML Cite \textit{A. Frakis}, Acta Math. Univ. Comen., New Ser. 89, No. 1, 87--96 (2020; Zbl 07289711)
Hosseini, Mohsen Shah; Moosavi, Baharak; Moradi, Hamid Reza An alternative estimate for the numerical radius of Hilbert space operators. (English) Zbl 07289636 Math. Slovaca 70, No. 1, 233-237 (2020). MSC: 47A12 PDF BibTeX XML Cite \textit{M. S. Hosseini} et al., Math. Slovaca 70, No. 1, 233--237 (2020; Zbl 07289636) Full Text: DOI
Lindblad, Hans; Lührmann, Jonas; Soffer, Avy Decay and asymptotics for the one-dimensional Klein-Gordon equation with variable coefficient cubic nonlinearities. (English) Zbl 07289141 SIAM J. Math. Anal. 52, No. 6, 6379-6411 (2020). MSC: 35B40 35L71 35L15 35P25 35Q51 35Q56 PDF BibTeX XML Cite \textit{H. Lindblad} et al., SIAM J. Math. Anal. 52, No. 6, 6379--6411 (2020; Zbl 07289141) Full Text: DOI
Gao, Lei; Liu, Qilong New upper bounds for the infinity norm of Nekrasov matrices. (English) Zbl 07288763 J. Math. Inequal. 14, No. 3, 723-733 (2020). Reviewer: John D. Dixon (Ottawa) MSC: 15A60 65F35 15B05 PDF BibTeX XML Cite \textit{L. Gao} and \textit{Q. Liu}, J. Math. Inequal. 14, No. 3, 723--733 (2020; Zbl 07288763) Full Text: DOI
Eid, Ahmad H.; Abuelenin, Sherif M.; Soliman, Heba Y. Using geometric algebra for formulating electromagnetic propagation ray-tracing preprocessing. (English) Zbl 07287549 Farouk, Mohamed Hesham (ed.) et al., Recent advances in engineering math and physics. Proceedings of the international conference, RAEMP 2019, Cairo, Egypt, December 24–26, 2019. Cham: Springer (ISBN 978-3-030-39846-0/hbk; 978-3-030-39847-7/ebook). 223-230 (2020). MSC: 78A05 78A40 15A66 15A67 15A60 PDF BibTeX XML Cite \textit{A. H. Eid} et al., in: Recent advances in engineering math and physics. Proceedings of the international conference, RAEMP 2019, Cairo, Egypt, December 24--26, 2019. Cham: Springer. 223--230 (2020; Zbl 07287549) Full Text: DOI
Chien, Mao-Ting; Nakazato, Hiroshi; Moslehian, Mohammad Sal; Zamani, Ali Generating curves of the inverse \(q\)-numerical ranges of 2-by-2 matrices. (English) Zbl 07286878 Arch. Math. 115, No. 6, 667-677 (2020). MSC: 14H 15A60 PDF BibTeX XML Cite \textit{M.-T. Chien} et al., Arch. Math. 115, No. 6, 667--677 (2020; Zbl 07286878) Full Text: DOI
Ravibabu, Mashetti; Singh, Arindama The least squares and line search in extracting eigenpairs in Jacobi-Davidson method. (English) Zbl 07286412 BIT 60, No. 4, 1033-1055 (2020). MSC: 65F15 15A18 15A60 PDF BibTeX XML Cite \textit{M. Ravibabu} and \textit{A. Singh}, BIT 60, No. 4, 1033--1055 (2020; Zbl 07286412) Full Text: DOI
Alomari, Mohammad W. On the generalized mixed Schwarz inequality. (English) Zbl 07285024 Proc. Inst. Math. Mech., Natl. Acad. Sci. Azerb. 46, No. 1, 3-15 (2020). MSC: 47A30 47A12 15A60 47A63 PDF BibTeX XML Cite \textit{M. W. Alomari}, Proc. Inst. Math. Mech., Natl. Acad. Sci. Azerb. 46, No. 1, 3--15 (2020; Zbl 07285024) Full Text: DOI
Bai, Shuyang Representations of Hermite processes using local time of intersecting stationary stable regenerative sets. (English) Zbl 07284540 J. Appl. Probab. 57, No. 4, 1234-1251 (2020). MSC: 60G18 PDF BibTeX XML Cite \textit{S. Bai}, J. Appl. Probab. 57, No. 4, 1234--1251 (2020; Zbl 07284540) Full Text: DOI
Al-Khlyleh, Mohammad; Alrimawi, Fadi Further interpolation inequalities related to arithmetic-geometric mean, Cauchy-Schwarz and Hölder inequalities for unitarily invariant norms. (English) Zbl 07284508 Math. Inequal. Appl. 23, No. 3, 1135-1143 (2020). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A45 15A18 15A60 47A30 PDF BibTeX XML Cite \textit{M. Al-Khlyleh} and \textit{F. Alrimawi}, Math. Inequal. Appl. 23, No. 3, 1135--1143 (2020; Zbl 07284508) Full Text: DOI
Kittaneh, Fuad; Moradi, Hamid Reza Cauchy-Schwarz type inequalities and applications to numerical radius inequalities. (English) Zbl 07284506 Math. Inequal. Appl. 23, No. 3, 1117-1125 (2020). MSC: 47A12 47A30 15A60 PDF BibTeX XML Cite \textit{F. Kittaneh} and \textit{H. R. Moradi}, Math. Inequal. Appl. 23, No. 3, 1117--1125 (2020; Zbl 07284506) Full Text: DOI
Masoudi, Mohsen; Salemi, Abbas Perturbation bounds for matrix functions. (English) Zbl 07284505 Math. Inequal. Appl. 23, No. 3, 1105-1115 (2020). MSC: 47H14 47A56 15A60 15B57 PDF BibTeX XML Cite \textit{M. Masoudi} and \textit{A. Salemi}, Math. Inequal. Appl. 23, No. 3, 1105--1115 (2020; Zbl 07284505) Full Text: DOI
Bani-Domi, Watheq; Kittaneh, Fuad; Shatnawi, Mutaz New norm equalities and inequalities for certain operator matrices. (English) Zbl 07284501 Math. Inequal. Appl. 23, No. 3, 1041-1050 (2020). MSC: 47A30 47A12 47A65 47B10 15A60 PDF BibTeX XML Cite \textit{W. Bani-Domi} et al., Math. Inequal. Appl. 23, No. 3, 1041--1050 (2020; Zbl 07284501) Full Text: DOI
Bag, Santanu; Bhunia, Pintu; Paul, Kallol Bounds of numerical radius of bounded linear operators using \(t\)-Aluthge transform. (English) Zbl 07284497 Math. Inequal. Appl. 23, No. 3, 991-1004 (2020). MSC: 47A12 15A60 47A30 PDF BibTeX XML Cite \textit{S. Bag} et al., Math. Inequal. Appl. 23, No. 3, 991--1004 (2020; Zbl 07284497) Full Text: DOI
Lam, Nguyen; Milley, Rebecca Some notes on quantum Hellinger divergences with Heinz means. (English) Zbl 07283490 Electron. J. Linear Algebra 36, 704-722 (2020). Reviewer: Tin Yau Tam (Reno) MSC: 47A63 15A60 81P45 94A17 PDF BibTeX XML Cite \textit{N. Lam} and \textit{R. Milley}, Electron. J. Linear Algebra 36, 704--722 (2020; Zbl 07283490) Full Text: Link
Li, Chi-Kwong; Strang, Gilbert An elementary proof of Mirsky’s low rank approximation theorem. (English) Zbl 07283488 Electron. J. Linear Algebra 36, 694-697 (2020). MSC: 15A60 15A18 PDF BibTeX XML Cite \textit{C.-K. Li} and \textit{G. Strang}, Electron. J. Linear Algebra 36, 694--697 (2020; Zbl 07283488) Full Text: Link
Yi, Jirong; Xu, Weiyu Necessary and sufficient null space condition for nuclear norm minimization in low-rank matrix recovery. (English) Zbl 1452.90254 IEEE Trans. Inf. Theory 66, No. 10, 6597-6604 (2020). MSC: 90C26 15A60 90C46 94A12 PDF BibTeX XML Cite \textit{J. Yi} and \textit{W. Xu}, IEEE Trans. Inf. Theory 66, No. 10, 6597--6604 (2020; Zbl 1452.90254) Full Text: DOI
Kuwahara, Tomotaka; Saito, Keiji Gaussian concentration bound and ensemble equivalence in generic quantum many-body systems including long-range interactions. (English) Zbl 1448.81498 Ann. Phys. 421, Article ID 168278, 28 p. (2020). MSC: 81V70 82B10 PDF BibTeX XML Cite \textit{T. Kuwahara} and \textit{K. Saito}, Ann. Phys. 421, Article ID 168278, 28 p. (2020; Zbl 1448.81498) Full Text: DOI
Papini, Giorgio Condensation phenomena in gravity. (English) Zbl 1448.81366 Mod. Phys. Lett. A 35, No. 30, Article ID 2050250, 10 p. (2020). MSC: 81R20 82B10 82B26 81V17 PDF BibTeX XML Cite \textit{G. Papini}, Mod. Phys. Lett. A 35, No. 30, Article ID 2050250, 10 p. (2020; Zbl 1448.81366) Full Text: DOI