Haghighi, Aliakbar Montazer; Kumar, Abburi Anil; Mishev, Dimitar P. Higher mathematics for science and engineering (to appear). (English) Zbl 07806304 Singapore: Springer (ISBN 978-981-9954-30-8/hbk; 978-981-9954-33-9/pbk; 978-981-9954-31-5/ebook). xxi, 668 p. (2024). MSC: 15-01 26-01 30-01 34-01 35-01 39-01 60-01 62-01 74-01 76-01 90-01 92-01 00A06 PDFBibTeX XMLCite \textit{A. M. Haghighi} et al., Higher mathematics for science and engineering (to appear). Singapore: Springer (2024; Zbl 07806304)
Dwivedi, Ravi On the matrix \(q\)-Kummer equation and its solutions. (English) Zbl 07797429 Complex Anal. Oper. Theory 18, No. 2, Paper No. 18, 16 p. (2024). MSC: 33D15 33C20 39A13 15A16 PDFBibTeX XMLCite \textit{R. Dwivedi}, Complex Anal. Oper. Theory 18, No. 2, Paper No. 18, 16 p. (2024; Zbl 07797429) Full Text: DOI arXiv
Lagarias, Jeffrey C.; Richman, David Harry The floor quotient partial order. (English) Zbl 07796436 Adv. Appl. Math. 153, Article ID 102615, 54 p. (2024). MSC: 06A06 11A05 06A07 05A16 11N80 15B36 39B72 65G30 97N20 PDFBibTeX XMLCite \textit{J. C. Lagarias} and \textit{D. H. Richman}, Adv. Appl. Math. 153, Article ID 102615, 54 p. (2024; Zbl 07796436) Full Text: DOI arXiv
Branquinho, Amílcar; Foulquié-Moreno, Ana; Fradi, Assil; Mañas, Manuel Matrix Jacobi biorthogonal polynomials via Riemann-Hilbert problem. (English) Zbl 07757742 Proc. Am. Math. Soc. 152, No. 1, 193-208 (2024). MSC: 33C45 42C05 39A36 39A12 34M50 15A16 PDFBibTeX XMLCite \textit{A. Branquinho} et al., Proc. Am. Math. Soc. 152, No. 1, 193--208 (2024; Zbl 07757742) Full Text: DOI arXiv
Yang, Maosong; Fečkan, Michal; Wang, JinRong Ulam’s type stability of delayed discrete system with second-order differences. (English) Zbl 07752312 Qual. Theory Dyn. Syst. 23, No. 1, Paper No. 11, 26 p. (2024). Reviewer: Ismail Nikoufar (Tehran) MSC: 39A30 39A12 15A16 PDFBibTeX XMLCite \textit{M. Yang} et al., Qual. Theory Dyn. Syst. 23, No. 1, Paper No. 11, 26 p. (2024; Zbl 07752312) Full Text: DOI
Munar, Marc; Massanet, Sebastia; Ruiz-Aguilera, Daniel A study on the cardinality of some families of discrete operators through alternating sign matrices. (English) Zbl 07818934 Inf. Sci. 639, Article ID 118571, 13 p. (2023). MSC: 39A70 15B35 PDFBibTeX XMLCite \textit{M. Munar} et al., Inf. Sci. 639, Article ID 118571, 13 p. (2023; Zbl 07818934) Full Text: DOI
Benner, Peter; van Dooren, Paul Periodic two-dimensional descriptor systems. (English) Zbl 07807931 Electron. J. Linear Algebra 39, 472-490 (2023). MSC: 39A23 15A12 15A09 PDFBibTeX XMLCite \textit{P. Benner} and \textit{P. van Dooren}, Electron. J. Linear Algebra 39, 472--490 (2023; Zbl 07807931) Full Text: DOI
Marinescu, Dan-Ştefan; Niculescu, Constantin P. Old and new on the 3-convex functions. (English) Zbl 07791984 Math. Inequal. Appl. 26, No. 4, 911-933 (2023). MSC: 26A51 39B62 26D15 15A20 PDFBibTeX XMLCite \textit{D.-Ş. Marinescu} and \textit{C. P. Niculescu}, Math. Inequal. Appl. 26, No. 4, 911--933 (2023; Zbl 07791984) Full Text: DOI arXiv
Mejstrik, Thomas; Protasov, Valdimir Yu. Elliptic polytopes and invariant norms of linear operators. (English) Zbl 07783083 Calcolo 60, No. 4, Paper No. 56, 32 p. (2023). MSC: 52A21 39A30 15A60 90C90 68U05 90C25 PDFBibTeX XMLCite \textit{T. Mejstrik} and \textit{V. Yu. Protasov}, Calcolo 60, No. 4, Paper No. 56, 32 p. (2023; Zbl 07783083) Full Text: DOI arXiv
Ortega, Fernando; Cho, Sung; Kontzalis, Charalambos P. Comparing a singular linear discrete time system to nabla difference equations of fractional order. (English) Zbl 1527.39002 Dyn. Contin. Discrete Impuls. Syst., Ser. A, Math. Anal. 30, No. 5, 309-321 (2023). MSC: 39A06 39A12 39A13 15A22 26A33 PDFBibTeX XMLCite \textit{F. Ortega} et al., Dyn. Contin. Discrete Impuls. Syst., Ser. A, Math. Anal. 30, No. 5, 309--321 (2023; Zbl 1527.39002) Full Text: Link Link
Larotonda, Gabriel; Rey, Ivan Weakly invariant norms: geometry of spheres in the space of skew-Hermitian matrices. (English) Zbl 1527.15018 Linear Algebra Appl. 678, 136-168 (2023). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 15A60 15B57 46B20 22E60 22E30 39B62 PDFBibTeX XMLCite \textit{G. Larotonda} and \textit{I. Rey}, Linear Algebra Appl. 678, 136--168 (2023; Zbl 1527.15018) Full Text: DOI arXiv
Wang, Yunjiao; Leite, Maria C. A.; Ben-Tal, Alona From Boolean networks to linear dynamical systems: a simplified route. (English) Zbl 1525.39002 J. Difference Equ. Appl. 29, No. 5, 542-560 (2023). MSC: 39A06 39A60 15A69 94D10 06E30 PDFBibTeX XMLCite \textit{Y. Wang} et al., J. Difference Equ. Appl. 29, No. 5, 542--560 (2023; Zbl 1525.39002) Full Text: DOI
Rashid, Mohammad H. M.; Bani-Ahmad, Feras New versions of refinements and reverses of Young-type inequalities with the Kantorovich constant. (English) Zbl 1520.15006 Spec. Matrices 11, Article ID 2022-0180, 23 p. (2023). Reviewer: Minghua Lin (Xi’an) MSC: 15A45 15A60 47A60 39B62 PDFBibTeX XMLCite \textit{M. H. M. Rashid} and \textit{F. Bani-Ahmad}, Spec. Matrices 11, Article ID 2022--0180, 23 p. (2023; Zbl 1520.15006) Full Text: DOI
de Vries, Christopher; Lombardi, Nico; Saorín Gómez, Eugenia On linearized versions of matrix inequalities. (English) Zbl 1526.15019 Linear Algebra Appl. 674, 21-45 (2023). Reviewer: Gian Luigi Forti (Milano) MSC: 15A45 39B62 39B42 15A15 15B48 PDFBibTeX XMLCite \textit{C. de Vries} et al., Linear Algebra Appl. 674, 21--45 (2023; Zbl 1526.15019) Full Text: DOI
Kaleibary, Venus; Jabbarzadeh, Mohammad Reza; Furuichi, Shigeru Operator geodesically convex functions and their applications. (English) Zbl 07702162 Linear Multilinear Algebra 71, No. 8, 1280-1294 (2023). MSC: 47A63 39B62 15A42 15A60 PDFBibTeX XMLCite \textit{V. Kaleibary} et al., Linear Multilinear Algebra 71, No. 8, 1280--1294 (2023; Zbl 07702162) Full Text: DOI arXiv
Balasubramanian, Sriram; Hotwani, Neha; McCullough, Scott Bilinear matrix inequalities and polynomials in several freely noncommuting variables. (English) Zbl 1526.15016 J. Math. Anal. Appl. 526, No. 1, Article ID 127196, 18 p. (2023). MSC: 15A39 15B33 39B42 PDFBibTeX XMLCite \textit{S. Balasubramanian} et al., J. Math. Anal. Appl. 526, No. 1, Article ID 127196, 18 p. (2023; Zbl 1526.15016) Full Text: DOI arXiv
Hessam, Hamed; Khalkhali, Masoud; Pagliaroli, Nathan Double scaling limits of Dirac ensembles and Liouville quantum gravity. (English) Zbl 1522.83070 J. Phys. A, Math. Theor. 56, No. 22, Article ID 225201, 24 p. (2023). MSC: 83C45 83C60 37J65 39A13 15B52 14A22 81S40 81R25 53C18 37K10 PDFBibTeX XMLCite \textit{H. Hessam} et al., J. Phys. A, Math. Theor. 56, No. 22, Article ID 225201, 24 p. (2023; Zbl 1522.83070) Full Text: DOI arXiv
Pei, Yanni; Wang, Yaling; Wang, Yi Positivity problem of three-term recurrence sequences. (English) Zbl 1512.05053 Linear Algebra Appl. 668, 93-109 (2023). MSC: 05A20 15B48 40A15 39A21 11B37 11K31 PDFBibTeX XMLCite \textit{Y. Pei} et al., Linear Algebra Appl. 668, 93--109 (2023; Zbl 1512.05053) Full Text: DOI arXiv
Grava, Tamara; Mazzuca, Guido Generalized Gibbs ensemble of the Ablowitz-Ladik lattice, circular \(\beta\)-ensemble and double confluent Heun equation. (English) Zbl 1521.37088 Commun. Math. Phys. 399, No. 3, 1689-1729 (2023). MSC: 37K60 39A36 33C47 15B52 60B20 PDFBibTeX XMLCite \textit{T. Grava} and \textit{G. Mazzuca}, Commun. Math. Phys. 399, No. 3, 1689--1729 (2023; Zbl 1521.37088) Full Text: DOI arXiv
Chen, Desu; Wang, Chao; Li, Zhien General theory of the higher-order linear quaternion \(q\)-difference equations through the quaternion determinant algorithm and the characteristic polynomial. (English) Zbl 1511.39005 J. Math. Phys. 64, No. 3, Article ID 032702, 40 p. (2023). MSC: 39A13 15B33 05A30 PDFBibTeX XMLCite \textit{D. Chen} et al., J. Math. Phys. 64, No. 3, Article ID 032702, 40 p. (2023; Zbl 1511.39005) Full Text: DOI
da Fonseca, Carlos M.; Kızılateş, Can; Terzioğlu, Nazlıhan A second-order difference equation with sign-alternating coefficients. (English) Zbl 1525.39004 Kuwait J. Sci. 50, No. 2A, Article No. 1, 8 p. (2023). MSC: 39A10 11B37 11B39 33C45 15B05 PDFBibTeX XMLCite \textit{C. M. da Fonseca} et al., Kuwait J. Sci. 50, No. 2A, Article No. 1, 8 p. (2023; Zbl 1525.39004) Full Text: DOI
Gravel, Claude; Panario, Daniel Feedback linearly extended discrete functions. (English) Zbl 1516.94032 J. Algebra Appl. 22, No. 2, Article ID 2350051, 15 p. (2023). MSC: 94A60 12E20 15A03 15B10 39A06 39A12 PDFBibTeX XMLCite \textit{C. Gravel} and \textit{D. Panario}, J. Algebra Appl. 22, No. 2, Article ID 2350051, 15 p. (2023; Zbl 1516.94032) Full Text: DOI arXiv
Chen, Xiao-Min; Chang, Xiang-Ke; He, Yi; Hu, Xing-Biao Generalized discrete Lotka-Volterra equation, orthogonal polynomials and generalized epsilon algorithm. (English) Zbl 1510.37113 Numer. Algorithms 92, No. 1, 335-375 (2023). MSC: 37K60 37K20 39A14 39A36 33C45 15A15 PDFBibTeX XMLCite \textit{X.-M. Chen} et al., Numer. Algorithms 92, No. 1, 335--375 (2023; Zbl 1510.37113) Full Text: DOI
Forrester, Peter J.; Li, Shi-Hao; Shen, Bo-Jian; Yu, Guo-Fu \(q\)-Pearson pair and moments in \(q\)-deformed ensembles. (English) Zbl 1528.33023 Ramanujan J. 60, No. 1, 195-235 (2023). MSC: 33E20 33C45 33D05 33D15 33D45 15B52 60B20 05A30 39A13 44A10 PDFBibTeX XMLCite \textit{P. J. Forrester} et al., Ramanujan J. 60, No. 1, 195--235 (2023; Zbl 1528.33023) Full Text: DOI arXiv
Fan, Hung-Yuan; Chiang, Chun-Yueh On the maximal solution of the conjugate discrete-time algebraic Riccati equation. (English) Zbl 1500.49020 Appl. Math. Lett. 135, Article ID 108438, 7 p. (2023). Reviewer: Alain Brillard (Riedisheim) MSC: 49N10 15A24 39A12 49K21 PDFBibTeX XMLCite \textit{H.-Y. Fan} and \textit{C.-Y. Chiang}, Appl. Math. Lett. 135, Article ID 108438, 7 p. (2023; Zbl 1500.49020) Full Text: DOI arXiv
Protasov, Vladimir Yu.; Zaitseva, Tatyana Anisotropic refinable functions and the tile B-splines. arXiv:2312.11182 Preprint, arXiv:2312.11182 [math.FA] (2023). MSC: 65D17 15A60 39A99 BibTeX Cite \textit{V. Yu. Protasov} and \textit{T. Zaitseva}, ``Anisotropic refinable functions and the tile B-splines'', Preprint, arXiv:2312.11182 [math.FA] (2023) Full Text: arXiv OA License
Zeraoulia, Rafik; Zeraoulia, Chaima Exploring the Duffing Equation: Numerical Analysis, Discrete Dynamics,and Ecological Modeling. arXiv:2311.02112 Preprint, arXiv:2311.02112 [math.DS] (2023). MSC: 37P99 39A22 15A33 26A18 BibTeX Cite \textit{R. Zeraoulia} and \textit{C. Zeraoulia}, ``Exploring the Duffing Equation: Numerical Analysis, Discrete Dynamics,and Ecological Modeling'', Preprint, arXiv:2311.02112 [math.DS] (2023) Full Text: arXiv OA License
Rafik, Zeraoulia; Salas, Alvaro Humberto Chaotic dynamics and zero distribution:Implications for Yitang Zhang’s Landau Siegel zero theorem. arXiv:2310.14127 Preprint, arXiv:2310.14127 [math.DS] (2023). MSC: 37P99 39A22 15A33 BibTeX Cite \textit{Z. Rafik} and \textit{A. H. Salas}, ``Chaotic dynamics and zero distribution:Implications for Yitang Zhang's Landau Siegel zero theorem'', Preprint, arXiv:2310.14127 [math.DS] (2023) Full Text: arXiv OA License
Felipe, Raúl Operations on the set of scalar and matrix-valued quiddity sequences. arXiv:2310.11443 Preprint, arXiv:2310.11443 [math.CO] (2023). MSC: 39A06 15A24 BibTeX Cite \textit{R. Felipe}, ``Operations on the set of scalar and matrix-valued quiddity sequences'', Preprint, arXiv:2310.11443 [math.CO] (2023) Full Text: arXiv OA License
Anguas, L. M.; Rolanía, D. Barrios On polynomial solutions of certain finite order ordinary differential equations. arXiv:2309.10059 Preprint, arXiv:2309.10059 [math.FA] (2023). MSC: 15B99 15A23 34L10 39A70 33D45 BibTeX Cite \textit{L. M. Anguas} and \textit{D. B. Rolanía}, ``On polynomial solutions of certain finite order ordinary differential equations'', Preprint, arXiv:2309.10059 [math.FA] (2023) Full Text: arXiv OA License
Bauer, Benedict; Gerhold, Stefan A characterization of real matrix semigroups. arXiv:2305.15522 Preprint, arXiv:2305.15522 [math.RA] (2023). MSC: 47D03 39B22 15A16 BibTeX Cite \textit{B. Bauer} and \textit{S. Gerhold}, ``A characterization of real matrix semigroups'', Preprint, arXiv:2305.15522 [math.RA] (2023) Full Text: arXiv OA License
Rahman, Anas A. Recursive characterisations of random matrix ensembles and associated combinatorial objects. arXiv:2301.11428 Preprint, arXiv:2301.11428 [math-ph] (2023). MSC: 15B52 05A15 39A06 34C60 BibTeX Cite \textit{A. A. Rahman}, ``Recursive characterisations of random matrix ensembles and associated combinatorial objects'', Preprint, arXiv:2301.11428 [math-ph] (2023) Full Text: arXiv OA License
Erdağ, Özgür; Halıcı, Serpil; Deveci, Ömür The complex-type Padovan-\(p\) sequences. (English) Zbl 07804630 Math. Morav. 26, No. 1, 77-88 (2022). MSC: 11K31 39B32 15A15 11C20 PDFBibTeX XMLCite \textit{Ö. Erdağ} et al., Math. Morav. 26, No. 1, 77--88 (2022; Zbl 07804630) Full Text: DOI
Mañas, Manuel; Fernández-Irisarri, Itsaso; González-Hernández, Omar F. Pearson equations for discrete orthogonal polynomials. I: Generalized hypergeometric functions and Toda equations. (English) Zbl 07776520 Stud. Appl. Math. 148, No. 3, 1141-1179 (2022). MSC: 37K20 39A36 37J70 37J38 37K60 33C45 33C20 15A23 47B36 PDFBibTeX XMLCite \textit{M. Mañas} et al., Stud. Appl. Math. 148, No. 3, 1141--1179 (2022; Zbl 07776520) Full Text: DOI arXiv OA License
Ljubenović, Martin Z.; Djordjević, Dragan S. A survey of weak majorization relations on \(\ell^1(I)^+\) and their linear preservers. (English) Zbl 07715893 Djordjević, Dragan S. (ed.), Topics in operator theory. Beograd: Matematički Institut SANU. Zb. Rad. (Beogr.) 20(28), 343-394 (2022). MSC: 47B60 15B51 60E15 15A86 39B62 47B38 PDFBibTeX XMLCite \textit{M. Z. Ljubenović} and \textit{D. S. Djordjević}, Zb. Rad. (Beogr.) 20, 343--394 (2022; Zbl 07715893) Full Text: Link
Suriyacharoen, Wuttichai; Laohakosol, Vichian Functional equations characterizing certain determinants and permanents. (English) Zbl 1517.39013 Appl. Math. E-Notes 22, 561-565 (2022). MSC: 39B22 15A15 PDFBibTeX XMLCite \textit{W. Suriyacharoen} and \textit{V. Laohakosol}, Appl. Math. E-Notes 22, 561--565 (2022; Zbl 1517.39013) Full Text: Link
Faryad, Elias; Moslehian, Mohammad Sal; Zamani, Ali Roberts numerical radius orthogonality. (English) Zbl 1515.15022 Linear Multilinear Algebra 70, No. 19, 4282-4296 (2022). MSC: 15A60 47A12 39B55 PDFBibTeX XMLCite \textit{E. Faryad} et al., Linear Multilinear Algebra 70, No. 19, 4282--4296 (2022; Zbl 1515.15022) Full Text: DOI
Peng, Shiyu; Weng, Hongming; Dai, Xi RTGW2020: an efficient implementation of the multi-orbital Gutzwiller method with general local interactions. (English) Zbl 1521.81497 Comput. Phys. Commun. 276, Article ID 108348, 20 p. (2022). MSC: 81V70 81Q35 78A25 47A10 39B12 17B22 15A20 70H45 70M20 65R10 PDFBibTeX XMLCite \textit{S. Peng} et al., Comput. Phys. Commun. 276, Article ID 108348, 20 p. (2022; Zbl 1521.81497) Full Text: DOI
Spohn, Herbert Hydrodynamic equations for the Ablowitz-Ladik discretization of the nonlinear Schrödinger equation. (English) Zbl 1507.35228 J. Math. Phys. 63, No. 3, Article ID 033305, 21 p. (2022). MSC: 35Q51 39A36 15B52 42C05 37K10 37K60 60B20 PDFBibTeX XMLCite \textit{H. Spohn}, J. Math. Phys. 63, No. 3, Article ID 033305, 21 p. (2022; Zbl 1507.35228) Full Text: DOI arXiv
Igonin, Sergei; Konstantinou-Rizos, Sotiris Algebraic and differential-geometric constructions of set-theoretical solutions to the Zamolodchikov tetrahedron equation. (English) Zbl 1519.39018 J. Phys. A, Math. Theor. 55, No. 40, Article ID 405205, 29 p. (2022). Reviewer: Utkir A. Rozikov (Tashkent) MSC: 39A36 37J70 37J37 37K10 16T25 15A24 PDFBibTeX XMLCite \textit{S. Igonin} and \textit{S. Konstantinou-Rizos}, J. Phys. A, Math. Theor. 55, No. 40, Article ID 405205, 29 p. (2022; Zbl 1519.39018) Full Text: DOI arXiv
Pablos Romo, Fernando Explicit solutions of non-homogeneous difference equations from finite potent endomorphisms. (English) Zbl 1505.39002 Linear Multilinear Algebra 70, No. 20, 5346-5361 (2022). Reviewer: Ioannis Dassios (Dublin) MSC: 39A06 47B39 65Q10 15A09 PDFBibTeX XMLCite \textit{F. Pablos Romo}, Linear Multilinear Algebra 70, No. 20, 5346--5361 (2022; Zbl 1505.39002) Full Text: DOI
Carlen, Eric A.; Zhang, Haonan Monotonicity versions of Epstein’s Concavity Theorem and related inequalities. (English) Zbl 1505.39019 Linear Algebra Appl. 654, 289-310 (2022). Reviewer: Tomasz Zgraja (Bielsko-Biała) MSC: 39B62 81P45 94A17 15A45 PDFBibTeX XMLCite \textit{E. A. Carlen} and \textit{H. Zhang}, Linear Algebra Appl. 654, 289--310 (2022; Zbl 1505.39019) Full Text: DOI arXiv
Kyrov, Vladimir Aleksandrovich; Mikhaĭlichenko, G. G. Nondegenerate canonical solutions of a certain system of functional equations. (Russian. English summary) Zbl 1524.39042 Vladikavkaz. Mat. Zh. 24, No. 1, 44-53 (2022). MSC: 39B72 15A20 PDFBibTeX XMLCite \textit{V. A. Kyrov} and \textit{G. G. Mikhaĭlichenko}, Vladikavkaz. Mat. Zh. 24, No. 1, 44--53 (2022; Zbl 1524.39042) Full Text: DOI MNR
Diaz, Steven P.; Lutoborski, Adam Discrete Fourier transform tensors and their eigenvalues. (English) Zbl 1506.15026 Linear Multilinear Algebra 70, No. 15, 2934-2947 (2022). MSC: 15A69 15A18 42A38 47A75 39A12 PDFBibTeX XMLCite \textit{S. P. Diaz} and \textit{A. Lutoborski}, Linear Multilinear Algebra 70, No. 15, 2934--2947 (2022; Zbl 1506.15026) Full Text: DOI
Carlen, Eric A. On some convexity and monotonicity inequalities of Elliott Lieb. (English) Zbl 1504.39044 Frank, Rupert L. (ed.) et al., The physics and mathematics of Elliott Lieb. The 90th anniversary. Volume I. Berlin: European Mathematical Society (EMS). 143-209 (2022). MSC: 39B62 15A45 81P15 PDFBibTeX XMLCite \textit{E. A. Carlen}, in: The physics and mathematics of Elliott Lieb. The 90th anniversary. Volume I. Berlin: European Mathematical Society (EMS). 143--209 (2022; Zbl 1504.39044) Full Text: arXiv Link
Wang, Chao; Agarwal, Ravi P. Dynamic equations and almost periodic fuzzy functions on time scales. (English) Zbl 1521.34002 Synthesis Lectures on Mathematics & Statistics. Cham: Springer (ISBN 978-3-031-11235-5/hbk; 978-3-031-11238-6/pbk; 978-3-031-11236-2/ebook). xii, 185 p. (2022). Reviewer: Sanket Tikare (Mumbai) MSC: 34-02 34N05 34A07 34A08 26E50 26E70 39A26 03E72 08A72 15B15 47S40 PDFBibTeX XMLCite \textit{C. Wang} and \textit{R. P. Agarwal}, Dynamic equations and almost periodic fuzzy functions on time scales. Cham: Springer (2022; Zbl 1521.34002) Full Text: DOI
Belton, Alexander; Guillot, Dominique; Khare, Apoorva; Putinar, Mihai Preservers of totally positive kernels and Pólya frequency functions. (English) Zbl 1494.42007 Math. Res. Rep. (Amst.) 3, 35-56 (2022). MSC: 42A82 44A10 47B34 15B48 15A15 39B62 PDFBibTeX XMLCite \textit{A. Belton} et al., Math. Res. Rep. (Amst.) 3, 35--56 (2022; Zbl 1494.42007) Full Text: DOI arXiv
Khitri-Kazi-Tani, Leila; Dib, Hacen A new \(h\)-discrete fractional operator, fractional power and finite summation of hypergeometric polynomials. (English) Zbl 1504.26016 Mem. Differ. Equ. Math. Phys. 86, 85-96 (2022). MSC: 26A33 15A16 33C05 39A12 47B12 PDFBibTeX XMLCite \textit{L. Khitri-Kazi-Tani} and \textit{H. Dib}, Mem. Differ. Equ. Math. Phys. 86, 85--96 (2022; Zbl 1504.26016) Full Text: Link
Bondarenko, Natalia P.; Yurko, Vjacheslav A. A new approach to the inverse discrete transmission eigenvalue problem. (English) Zbl 1495.35207 Inverse Probl. Imaging 16, No. 4, 739-751 (2022). MSC: 35R30 15A29 34A55 35J57 39A12 PDFBibTeX XMLCite \textit{N. P. Bondarenko} and \textit{V. A. Yurko}, Inverse Probl. Imaging 16, No. 4, 739--751 (2022; Zbl 1495.35207) Full Text: DOI arXiv
Doliwa, Adam Non-commutative Hermite-Padé approximation and integrability. (English) Zbl 1494.39020 Lett. Math. Phys. 112, No. 4, Paper No. 68, 17 p. (2022). MSC: 39A36 37K60 37K20 41A21 15A15 PDFBibTeX XMLCite \textit{A. Doliwa}, Lett. Math. Phys. 112, No. 4, Paper No. 68, 17 p. (2022; Zbl 1494.39020) Full Text: DOI arXiv
Volkov, Yuriy S.; Novikov, Sergey I. Estimates for solutions of bi-infinite systems of linear equations. (English) Zbl 1491.39001 Eur. J. Math. 8, No. 2, 722-731 (2022). MSC: 39A06 15B05 15A06 65F35 PDFBibTeX XMLCite \textit{Y. S. Volkov} and \textit{S. I. Novikov}, Eur. J. Math. 8, No. 2, 722--731 (2022; Zbl 1491.39001) Full Text: DOI
Bhalekar, Sachin; Gade, Prashant M. Stability analysis of fixed point of fractional-order coupled map lattices. (English) Zbl 1491.39006 Commun. Nonlinear Sci. Numer. Simul. 113, Article ID 106587, 15 p. (2022). MSC: 39A30 39A13 26A33 15A18 PDFBibTeX XMLCite \textit{S. Bhalekar} and \textit{P. M. Gade}, Commun. Nonlinear Sci. Numer. Simul. 113, Article ID 106587, 15 p. (2022; Zbl 1491.39006) Full Text: DOI arXiv
Beyn, Wolf-Jürgen; Froyland, Gary; Hüls, Thorsten Angular values of nonautonomous and random linear dynamical systems. I: Fundamentals. (English) Zbl 1498.37040 SIAM J. Appl. Dyn. Syst. 21, No. 2, 1245-1286 (2022). MSC: 37C60 37H10 37A05 37A30 39A06 65Q10 15A18 PDFBibTeX XMLCite \textit{W.-J. Beyn} et al., SIAM J. Appl. Dyn. Syst. 21, No. 2, 1245--1286 (2022; Zbl 1498.37040) Full Text: DOI arXiv
Del Moral, Pierre; Horton, Emma A note on Riccati matrix difference equations. (English) Zbl 1495.39003 SIAM J. Control Optim. 60, No. 3, 1393-1409 (2022). MSC: 39A12 39A06 15A24 PDFBibTeX XMLCite \textit{P. Del Moral} and \textit{E. Horton}, SIAM J. Control Optim. 60, No. 3, 1393--1409 (2022; Zbl 1495.39003) Full Text: DOI arXiv
Wójcik, Paweł When are maps preserving semi-inner products linear? (English) Zbl 1514.39015 Aequationes Math. 96, No. 3, 669-676 (2022). Reviewer: Nasrin Eghbali (Ardabil) MSC: 39B52 46C50 46B04 47J05 46B20 15A04 PDFBibTeX XMLCite \textit{P. Wójcik}, Aequationes Math. 96, No. 3, 669--676 (2022; Zbl 1514.39015) Full Text: DOI
Forrester, Peter J.; Kumar, Santosh Differential recurrences for the distribution of the trace of the \(\beta\)-Jacobi ensemble. (English) Zbl 1496.81091 Physica D 434, Article ID 133220, 11 p. (2022). MSC: 81U35 15B52 33C45 65Q30 47B10 39B42 PDFBibTeX XMLCite \textit{P. J. Forrester} and \textit{S. Kumar}, Physica D 434, Article ID 133220, 11 p. (2022; Zbl 1496.81091) Full Text: DOI arXiv
Sakhnovich, Alexander Discrete self-adjoint Dirac systems: asymptotic relations, Weyl functions and Toeplitz matrices. (English) Zbl 1486.39024 Constr. Approx. 55, No. 2, 641-659 (2022). MSC: 39A45 15B05 30E10 34B20 39A12 33C45 PDFBibTeX XMLCite \textit{A. Sakhnovich}, Constr. Approx. 55, No. 2, 641--659 (2022; Zbl 1486.39024) Full Text: DOI arXiv
Nabavi Sales, S. M. S. Mappings approximately preserving angles. (English) Zbl 1486.39032 Mediterr. J. Math. 19, No. 3, Paper No. 95, 16 p. (2022). MSC: 39B52 15A86 15A04 PDFBibTeX XMLCite \textit{S. M. S. Nabavi Sales}, Mediterr. J. Math. 19, No. 3, Paper No. 95, 16 p. (2022; Zbl 1486.39032) Full Text: DOI
Hiroshima, Fumio; Muminov, Zahriddin; Kuljanov, Utkir Threshold of discrete Schrödinger operators with delta potentials on \(n\)-dimensional lattice. (English) Zbl 1487.81092 Linear Multilinear Algebra 70, No. 5, 919-954 (2022). MSC: 81Q10 35P15 47N50 39A12 35B34 35B30 15A15 81Q35 PDFBibTeX XMLCite \textit{F. Hiroshima} et al., Linear Multilinear Algebra 70, No. 5, 919--954 (2022; Zbl 1487.81092) Full Text: DOI arXiv
Kobayashi, Katsuki; Maeda, Kazuki; Tsujimoto, Satoshi An isospectral transformation between Hessenberg matrix and Hessenberg-bidiagonal matrix pencil without using subtraction. arXiv:2212.11577 Preprint, arXiv:2212.11577 [math.NA] (2022). MSC: 15A18 37K60 39A36 42C05 65F15 BibTeX Cite \textit{K. Kobayashi} et al., ``An isospectral transformation between Hessenberg matrix and Hessenberg-bidiagonal matrix pencil without using subtraction'', Preprint, arXiv:2212.11577 [math.NA] (2022) Full Text: arXiv OA License
El-Mikkawy, Moawwad; Karawia, Abdelrahman A Breakdown Free Numerical Algorithm for Inverting General Tridiagonal Matrices. arXiv:2208.12843 Preprint, arXiv:2208.12843 [math.NA] (2022). MSC: 15A09 15A15 39A06 65F05 65Y20 68W30 BibTeX Cite \textit{M. El-Mikkawy} and \textit{A. Karawia}, ``A Breakdown Free Numerical Algorithm for Inverting General Tridiagonal Matrices'', Preprint, arXiv:2208.12843 [math.NA] (2022) Full Text: arXiv OA License
Elyseeva, Julia V. Cyclic sums of comparative indices and their applications. arXiv:2202.01041 Preprint, arXiv:2202.01041 [math.SG] (2022). MSC: 15B57 39A21 53D12 37B30 BibTeX Cite \textit{J. V. Elyseeva}, ``Cyclic sums of comparative indices and their applications'', Preprint, arXiv:2202.01041 [math.SG] (2022) Full Text: arXiv OA License
Słomczyński, Wojciech; Szczepanek, Anna Orthogonal projections on hyperplanes intertwined with unitaries. (English) Zbl 1520.81014 J. Phys. A, Math. Theor. 54, No. 38, Article ID 385303, 16 p. (2021). MSC: 81P15 81P45 39B12 15B10 PDFBibTeX XMLCite \textit{W. Słomczyński} and \textit{A. Szczepanek}, J. Phys. A, Math. Theor. 54, No. 38, Article ID 385303, 16 p. (2021; Zbl 1520.81014) Full Text: DOI arXiv
Deveci, Ömür; Hulku, Sakine; Shannon, Anthony G. On the co-complex-type \(k\)-Fibonacci numbers. (English) Zbl 1498.11053 Chaos Solitons Fractals 153, Part 2, Article ID 111522, 8 p. (2021). MSC: 11B39 05A15 15A15 20F05 39B32 PDFBibTeX XMLCite \textit{Ö. Deveci} et al., Chaos Solitons Fractals 153, Part 2, Article ID 111522, 8 p. (2021; Zbl 1498.11053) Full Text: DOI
Bouthat, Ludovick; Mashreghi, Javad \(L\)-matrices with lacunary coefficients. (English) Zbl 1489.15032 Oper. Matrices 15, No. 3, 1045-1053 (2021). MSC: 15A60 15A04 39B42 PDFBibTeX XMLCite \textit{L. Bouthat} and \textit{J. Mashreghi}, Oper. Matrices 15, No. 3, 1045--1053 (2021; Zbl 1489.15032) Full Text: DOI
Hone, Andrew N. W. Continued fractions and Hankel determinants from hyperelliptic curves. (English) Zbl 1485.39030 Commun. Pure Appl. Math. 74, No. 11, 2310-2347 (2021). Reviewer: Ahmed Lesfari (El Jadida) MSC: 39A36 37J70 14H70 11B37 11A55 11Y65 15A15 PDFBibTeX XMLCite \textit{A. N. W. Hone}, Commun. Pure Appl. Math. 74, No. 11, 2310--2347 (2021; Zbl 1485.39030) Full Text: DOI arXiv
Yang, Min; Zhang, Yunong; Hu, Haifeng Relationship between time-instant number and precision of ZeaD formulas with proofs. (English) Zbl 1491.65076 Numer. Algorithms 88, No. 2, 883-902 (2021). Reviewer: Frank Uhlig (Auburn) MSC: 65L99 65L05 39A05 15A99 68T07 PDFBibTeX XMLCite \textit{M. Yang} et al., Numer. Algorithms 88, No. 2, 883--902 (2021; Zbl 1491.65076) Full Text: DOI
Kurmanbek, Bakytzhan; Erlangga, Yogi; Amanbek, Yerlan Explicit inverse of near Toeplitz pentadiagonal matrices related to higher order difference operators. (English) Zbl 1472.15004 Results Appl. Math. 11, Article ID 100164, 14 p. (2021). MSC: 15A09 15B05 39A70 PDFBibTeX XMLCite \textit{B. Kurmanbek} et al., Results Appl. Math. 11, Article ID 100164, 14 p. (2021; Zbl 1472.15004) Full Text: DOI
Perrin, Hélène Isoperimetric upper bound for the first eigenvalue of discrete Steklov problems. (English) Zbl 1471.05063 J. Geom. Anal. 31, No. 8, 8144-8155 (2021). MSC: 05C50 05C25 39A12 15A42 PDFBibTeX XMLCite \textit{H. Perrin}, J. Geom. Anal. 31, No. 8, 8144--8155 (2021; Zbl 1471.05063) Full Text: DOI arXiv
Zuo, Hongliang; Jiang, Fazhen Unitarily invariant norm inequalities for matrix means. (English) Zbl 1501.15016 J. Anal. 29, No. 3, 905-916 (2021). MSC: 15A45 26D20 47A30 39B62 PDFBibTeX XMLCite \textit{H. Zuo} and \textit{F. Jiang}, J. Anal. 29, No. 3, 905--916 (2021; Zbl 1501.15016) Full Text: DOI
Hajarian, Masoud; Chronopoulos, Anthony Theodore Least-squares partially bisymmetric solutions of coupled Sylvester matrix equations accompanied by a prescribed submatrix constraint. (English) Zbl 1471.15008 Math. Methods Appl. Sci. 44, No. 6, 4297-4315 (2021). MSC: 15A24 39B42 PDFBibTeX XMLCite \textit{M. Hajarian} and \textit{A. T. Chronopoulos}, Math. Methods Appl. Sci. 44, No. 6, 4297--4315 (2021; Zbl 1471.15008) Full Text: DOI
Ljubenović, Martin Z.; Rakić, Dragan S. Submajorization on \(\ell^p(I)^+\) determined by increasable doubly substochastic operators and its linear preservers. (English) Zbl 1519.47034 Banach J. Math. Anal. 15, No. 4, Paper No. 60, 28 p. (2021). MSC: 47B37 47B60 15B51 39B62 60E15 PDFBibTeX XMLCite \textit{M. Z. Ljubenović} and \textit{D. S. Rakić}, Banach J. Math. Anal. 15, No. 4, Paper No. 60, 28 p. (2021; Zbl 1519.47034) Full Text: DOI arXiv
Ghaemi, Mohammad Bagher; Gharakhanlu, Nahid; Rassias, Themistocles M.; Saadati, Reza Advances in matrix inequalities. (English) Zbl 1477.15001 Springer Optimization and Its Applications 176. Cham: Springer (ISBN 978-3-030-76046-5/hbk; 978-3-030-76049-6/pbk; 978-3-030-76047-2/ebook). xii, 277 p. (2021). Reviewer: John D. Dixon (Ottawa) MSC: 15-02 15A45 15A42 39B62 39B72 47A50 47A63 47J20 PDFBibTeX XMLCite \textit{M. B. Ghaemi} et al., Advances in matrix inequalities. Cham: Springer (2021; Zbl 1477.15001) Full Text: DOI
Faust, Theodore; Iwen, Mark; Saab, Rayan; Wang, Rongrong On the \(\ell^\infty\)-norms of the singular vectors of arbitrary powers of a difference matrix with applications to sigma-delta quantization. (English) Zbl 1469.15025 Linear Algebra Appl. 626, 79-151 (2021). MSC: 15A45 94A12 39A22 68P30 PDFBibTeX XMLCite \textit{T. Faust} et al., Linear Algebra Appl. 626, 79--151 (2021; Zbl 1469.15025) Full Text: DOI arXiv
Adamopoulou, P.; Konstantinou-Rizos, S.; Papamikos, G. Integrable extensions of the Adler map via Grassmann algebras. (English. Russian original) Zbl 1467.37058 Theor. Math. Phys. 207, No. 2, 553-559 (2021); translation from Teor. Mat. Fiz. 207, No. 2, 179-187 (2021). Reviewer: Eszter Gselmann (Debrecen) MSC: 37J70 37J35 37J37 39A36 15A75 17B38 PDFBibTeX XMLCite \textit{P. Adamopoulou} et al., Theor. Math. Phys. 207, No. 2, 553--559 (2021; Zbl 1467.37058); translation from Teor. Mat. Fiz. 207, No. 2, 179--187 (2021) Full Text: DOI arXiv
Luís, Rafael Linear stability conditions for a first order \(n\)-dimensional mapping. (English) Zbl 1467.37029 Qual. Theory Dyn. Syst. 20, No. 1, Paper No. 20, 22 p. (2021). Reviewer: Eszter Gselmann (Debrecen) MSC: 37C75 15A15 39A30 39A60 PDFBibTeX XMLCite \textit{R. Luís}, Qual. Theory Dyn. Syst. 20, No. 1, Paper No. 20, 22 p. (2021; Zbl 1467.37029) Full Text: DOI
Chang, Xiang-Ke; Li, Shi-Hao; Tsujimoto, Satoshi; Yu, Guo-Fu Two-parameter generalizations of Cauchy bi-orthogonal polynomials and integrable lattices. (English) Zbl 1466.37054 J. Nonlinear Sci. 31, No. 2, Paper No. 30, 23 p. (2021). MSC: 37K20 37K60 37K10 15A15 39A36 33C45 PDFBibTeX XMLCite \textit{X.-K. Chang} et al., J. Nonlinear Sci. 31, No. 2, Paper No. 30, 23 p. (2021; Zbl 1466.37054) Full Text: DOI arXiv
Zemánek, Petr Eigenfunctions expansion for discrete symplectic systems with general linear dependence on spectral parameter. (English) Zbl 1467.39003 J. Math. Anal. Appl. 499, No. 2, Article ID 125054, 37 p. (2021). Reviewer: Yaudat Sultanaev (Ufa) MSC: 39A12 34L10 39A27 15B57 PDFBibTeX XMLCite \textit{P. Zemánek}, J. Math. Anal. Appl. 499, No. 2, Article ID 125054, 37 p. (2021; Zbl 1467.39003) Full Text: DOI
Carmona, A.; Encinas, A. M.; Jiménez, M. J.; Mitjana, M. The group inverse of some circulant matrices. (English) Zbl 1458.15048 Linear Algebra Appl. 614, 415-436 (2021). MSC: 15B05 15A09 15A10 39A06 PDFBibTeX XMLCite \textit{A. Carmona} et al., Linear Algebra Appl. 614, 415--436 (2021; Zbl 1458.15048) Full Text: DOI
Luo, Lvlin Dynamical classification for complex matrices. (English) Zbl 1516.15011 Ann. Funct. Anal. 12, No. 2, Paper No. 20, 18 p. (2021). MSC: 15A30 15A18 39B32 PDFBibTeX XMLCite \textit{L. Luo}, Ann. Funct. Anal. 12, No. 2, Paper No. 20, 18 p. (2021; Zbl 1516.15011) Full Text: DOI
Branquinho, Amílcar; Foulquié Moreno, Ana; Mañas, Manuel Matrix biorthogonal polynomials: eigenvalue problems and non-Abelian discrete Painlevé equations. A Riemann-Hilbert problem perspective. (English) Zbl 1458.37073 J. Math. Anal. Appl. 494, No. 2, Article ID 124605, 36 p. (2021). Reviewer: Vladimir P. Kostov (Nice) MSC: 37K20 37K60 39A36 37J70 37J65 33C47 33E17 34M55 34M50 15A16 PDFBibTeX XMLCite \textit{A. Branquinho} et al., J. Math. Anal. Appl. 494, No. 2, Article ID 124605, 36 p. (2021; Zbl 1458.37073) Full Text: DOI arXiv
Linh, Vu Hoang; Ha, Phi Index reduction for second order singular systems of difference equations. (English) Zbl 1457.39001 Linear Algebra Appl. 608, 107-132 (2021). MSC: 39A05 39A06 93C05 15A22 PDFBibTeX XMLCite \textit{V. H. Linh} and \textit{P. Ha}, Linear Algebra Appl. 608, 107--132 (2021; Zbl 1457.39001) Full Text: DOI arXiv
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 PDFBibTeX XMLCite \textit{R. Dwivedi} and \textit{V. Sahai}, Adv. Appl. Math. 122, Article ID 102109, 19 p. (2021; Zbl 1461.15010) Full Text: DOI
Chiang, Chun-Yueh; Fan, Hung-Yuan An efficient iteration for the extremal solutions of discrete-time algebraic Riccati equations. arXiv:2111.08923 Preprint, arXiv:2111.08923 [math.OC] (2021). MSC: 39B12 39B42 65H05 15A24 BibTeX Cite \textit{C.-Y. Chiang} and \textit{H.-Y. Fan}, ``An efficient iteration for the extremal solutions of discrete-time algebraic Riccati equations'', Preprint, arXiv:2111.08923 [math.OC] (2021) Full Text: arXiv OA License
Stephan, Artur Coarse-graining and reconstruction for Markov matrices. arXiv:2110.09631 Preprint, arXiv:2110.09631 [math.PR] (2021). MSC: 60J10 15A42 39B62 05B20 60J28 15B52 BibTeX Cite \textit{A. Stephan}, ``Coarse-graining and reconstruction for Markov matrices'', Preprint, arXiv:2110.09631 [math.PR] (2021) Full Text: arXiv OA License
Hu, Jie; Dzhamay, Anton; Chen, Yang Gap probabilities in the Laguerre unitary ensemble and discrete Painlevé equations. (English) Zbl 1519.39016 J. Phys. A, Math. Theor. 53, No. 35, Article ID 354003, 18 p. (2020). MSC: 39A36 39A12 15B52 34M55 33C45 PDFBibTeX XMLCite \textit{J. Hu} et al., J. Phys. A, Math. Theor. 53, No. 35, Article ID 354003, 18 p. (2020; Zbl 1519.39016) Full Text: DOI arXiv
da Fonseca, Carlos M. On the connection between tridiagonal matrices, Chebyshev polynomials, and Fibonacci numbers. (English) Zbl 1498.15035 Acta Univ. Sapientiae, Math. 12, No. 2, 280-286 (2020). MSC: 15B05 11B39 15A15 15B36 33C45 39A10 PDFBibTeX XMLCite \textit{C. M. da Fonseca}, Acta Univ. Sapientiae, Math. 12, No. 2, 280--286 (2020; Zbl 1498.15035) Full Text: DOI
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 PDFBibTeX XMLCite \textit{A. Shehata}, Honam Math. J. 42, No. 3, 425--447 (2020; Zbl 1467.15004) Full Text: DOI
Nazam, Muhammad On \(J_c\)-contraction and related fixed-point problem with applications. (English) Zbl 07292729 Math. Methods Appl. Sci. 43, No. 17, 10221-10236 (2020). MSC: 47H10 39B72 34A08 15A24 PDFBibTeX XMLCite \textit{M. Nazam}, Math. Methods Appl. Sci. 43, No. 17, 10221--10236 (2020; Zbl 07292729) Full Text: DOI
Möller, Manfred; Pivovarchik, Vyacheslav Direct and inverse finite-dimensional spectral problems on graphs. (English) Zbl 1480.39001 Operator Theory: Advances and Applications 283. Cham: Birkhäuser (ISBN 978-3-030-60483-7/hbk; 978-3-030-60486-8/pbk; 978-3-030-60484-4/ebook). xvi, 349 p. (2020). Reviewer: Jonathan Eckhardt (Loughborough) MSC: 39-02 39A12 39A70 34B45 34B24 34A55 15A18 15A22 15A29 05C50 PDFBibTeX XMLCite \textit{M. Möller} and \textit{V. Pivovarchik}, Direct and inverse finite-dimensional spectral problems on graphs. Cham: Birkhäuser (2020; Zbl 1480.39001) Full Text: DOI
Sushch, Volodymyr Chiral properties of discrete Joyce and Hestenes equations. (English) Zbl 1453.81019 Pinelas, Sandra (ed.) et al., Differential and difference equations with applications. Selected papers based on the presentations at the fourth international conference, ICDDEA 2019, Lisbon, Portugal, July 1–5, 2019. Cham: Springer. Springer Proc. Math. Stat. 333, 765-778 (2020). MSC: 81Q05 81R20 81R25 39A12 15A66 15A67 PDFBibTeX XMLCite \textit{V. Sushch}, Springer Proc. Math. Stat. 333, 765--778 (2020; Zbl 1453.81019) Full Text: DOI arXiv
Atakishiyeva, Mesuma K.; Atakishiyev, Natig M.; Loreto-Hernández, Juan On the discrete Fourier transform eigenvectors and spontaneous symmetry breaking. (English) Zbl 1454.39029 Pinelas, Sandra (ed.) et al., Differential and difference equations with applications. Selected papers based on the presentations at the fourth international conference, ICDDEA 2019, Lisbon, Portugal, July 1–5, 2019. Cham: Springer. Springer Proc. Math. Stat. 333, 549-569 (2020). MSC: 39A70 42A38 44A55 65T50 15A18 34L15 PDFBibTeX XMLCite \textit{M. K. Atakishiyeva} et al., Springer Proc. Math. Stat. 333, 549--569 (2020; Zbl 1454.39029) Full Text: DOI
Janas, Jan; Naboko, Sergey; Silva, Luis O. Green matrix estimates of block Jacobi matrices. II: Bounded gap in the essential spectrum. (English) Zbl 1442.15014 Integral Equations Oper. Theory 92, No. 3, Paper No. 21, 30 p. (2020). MSC: 15A18 39A22 47B36 33E30 PDFBibTeX XMLCite \textit{J. Janas} et al., Integral Equations Oper. Theory 92, No. 3, Paper No. 21, 30 p. (2020; Zbl 1442.15014) Full Text: DOI arXiv
Berzig, Maher; Bouali, Marwa Coincidence point theorems in ordered Banach spaces and applications. (English) Zbl 1437.39005 Banach J. Math. Anal. 14, No. 2, 539-558 (2020). MSC: 39B42 45G15 47J05 47H07 15A24 PDFBibTeX XMLCite \textit{M. Berzig} and \textit{M. Bouali}, Banach J. Math. Anal. 14, No. 2, 539--558 (2020; Zbl 1437.39005) Full Text: DOI
Wójcik, Paweł On seminorm and its decomposition. (English) Zbl 1454.46017 Linear Algebra Appl. 588, 419-427 (2020). Reviewer: Heinz-Peter Butzmann (Mannheim) MSC: 46B20 46A03 39B55 15A03 PDFBibTeX XMLCite \textit{P. Wójcik}, Linear Algebra Appl. 588, 419--427 (2020; Zbl 1454.46017) Full Text: DOI
Anđelić, Milica; Du, Zhibin; da Fonseca, Carlos M.; Kılıç, Emrah A matrix approach to some second-order difference equations with sign-alternating coefficients. (English) Zbl 1472.39004 J. Difference Equ. Appl. 26, No. 2, 149-162 (2020). MSC: 39A10 11B37 11B39 15A15 15B05 15B36 PDFBibTeX XMLCite \textit{M. Anđelić} et al., J. Difference Equ. Appl. 26, No. 2, 149--162 (2020; Zbl 1472.39004) Full Text: DOI
Shaikhet, Leonid About stability of difference equations with square summable level of stochastic perturbations. (English) Zbl 1434.39013 J. Difference Equ. Appl. 26, No. 3, 362-369 (2020). MSC: 39A50 39A30 15A45 PDFBibTeX XMLCite \textit{L. Shaikhet}, J. Difference Equ. Appl. 26, No. 3, 362--369 (2020; Zbl 1434.39013) Full Text: DOI
Alaifari, Rima; Cheng, Xiuyuan; Pierce, Lillian B.; Steinerberger, Stefan On matrix rearrangement inequalities. (English) Zbl 1435.15016 Proc. Am. Math. Soc. 148, No. 5, 1835-1848 (2020). Reviewer: Tin Yau Tam (Reno) MSC: 15A45 15A60 47A30 47A63 39B42 PDFBibTeX XMLCite \textit{R. Alaifari} et al., Proc. Am. Math. Soc. 148, No. 5, 1835--1848 (2020; Zbl 1435.15016) Full Text: DOI arXiv
Barrios Rolanía, D.; García-Ardila, J. C. Geronimus transformations for sequences of \(d\)-orthogonal polynomials. (English) Zbl 1434.33017 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 1, Paper No. 26, 14 p. (2020). MSC: 33C45 15A23 39A70 PDFBibTeX XMLCite \textit{D. Barrios Rolanía} and \textit{J. C. García-Ardila}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 114, No. 1, Paper No. 26, 14 p. (2020; Zbl 1434.33017) Full Text: DOI arXiv
Khare, Apoorva Multiply positive functions, critical exponent phenomena, and the Jain-Karlin-Schoenberg kernel. arXiv:2008.05121 Preprint, arXiv:2008.05121 [math.FA] (2020). MSC: 15B48 15A15 39B62 42A82 47A63 47B34 47B35 BibTeX Cite \textit{A. Khare}, ``Multiply positive functions, critical exponent phenomena, and the Jain-Karlin-Schoenberg kernel'', Preprint, arXiv:2008.05121 [math.FA] (2020) Full Text: arXiv OA License