Costabile, Francesco Aldo; Gualtieri, Maria Italia; Napoli, Anna Polynomial sequences. Basic methods, special classes, and computational applications (to appear). (English) Zbl 07762369 De Gruyter Studies in Mathematics 96. Berlin: De Gruyter (ISBN 978-3-11-075723-1/hbk; 978-3-11-075724-8/ebook). (2024). MSC: 41-01 33-01 11-01 65-01 41A10 41A15 11B68 11B83 33C45 65Dxx PDF BibTeX XML
Bartel, Felix Error guarantees for least squares approximation with noisy samples in domain adaptation. (English) Zbl 07771610 SMAI J. Comput. Math. 9, 95-120 (2023). MSC: 41A10 41A25 41A60 41A63 42C10 65Txx 65F22 65D15 94A20 PDF BibTeX XML Cite \textit{F. Bartel}, SMAI J. Comput. Math. 9, 95--120 (2023; Zbl 07771610) Full Text: DOI arXiv
Hajisharifi, Arash; Romanò, Francesco; Girfoglio, Michele; Beccari, Andrea; Bonanni, Domenico; Rozza, Gianluigi A non-intrusive data-driven reduced order model for parametrized CFD-DEM numerical simulations. (English) Zbl 07771272 J. Comput. Phys. 491, Article ID 112355, 20 p. (2023). MSC: 65Nxx 65Mxx 41Axx PDF BibTeX XML Cite \textit{A. Hajisharifi} et al., J. Comput. Phys. 491, Article ID 112355, 20 p. (2023; Zbl 07771272) Full Text: DOI arXiv
Ly, Fu Ken; Naibo, Virginia Hermite Besov and Triebel-Lizorkin spaces and applications. (English) Zbl 07769955 Rev. Unión Mat. Argent. 66, No. 1, 243-263 (2023). MSC: 42B35 42C15 35S05 33C45 PDF BibTeX XML Cite \textit{F. K. Ly} and \textit{V. Naibo}, Rev. Unión Mat. Argent. 66, No. 1, 243--263 (2023; Zbl 07769955) Full Text: DOI
Gutleb, Timon S.; Carrillo, José A. A static memory sparse spectral method for time-fractional PDEs. (English) Zbl 07766234 J. Comput. Phys. 494, Article ID 112522, 22 p. (2023). MSC: 65Nxx 41Axx 65Dxx PDF BibTeX XML Cite \textit{T. S. Gutleb} and \textit{J. A. Carrillo}, J. Comput. Phys. 494, Article ID 112522, 22 p. (2023; Zbl 07766234) Full Text: DOI arXiv
Marinucci, Domenico Some recent developments on the geometry of random spherical eigenfunctions. (English) Zbl 07763396 Hujdurović, Ademir (ed.) et al., European congress of mathematics. Proceedings of the 8th congress, 8ECM, Portorož, Slovenia, June 20–26, 2021. Berlin: European Mathematical Society (EMS). 337-365 (2023). MSC: 60G60 58J50 60F05 53C65 42C10 PDF BibTeX XML Cite \textit{D. Marinucci}, in: European congress of mathematics. Proceedings of the 8th congress, 8ECM, Portorož, Slovenia, June 20--26, 2021. Berlin: European Mathematical Society (EMS). 337--365 (2023; Zbl 07763396) Full Text: DOI arXiv
Bello-Hernández, Manuel; del Campo López, Alejandro Mean convergence of Fourier-Akhiezer-Chebyshev series. (English) Zbl 07761707 J. Approx. Theory 296, Article ID 105984, 16 p. (2023). MSC: 41-XX 42-XX 42C10 42C05 32A35 PDF BibTeX XML Cite \textit{M. Bello-Hernández} and \textit{A. del Campo López}, J. Approx. Theory 296, Article ID 105984, 16 p. (2023; Zbl 07761707) Full Text: DOI arXiv
Miña-Díaz, Erwin Orthogonal polynomials in weighted Bergman spaces. (English) Zbl 07761705 J. Approx. Theory 296, Article ID 105972, 22 p. (2023). MSC: 41-XX 42-XX PDF BibTeX XML Cite \textit{E. Miña-Díaz}, J. Approx. Theory 296, Article ID 105972, 22 p. (2023; Zbl 07761705) Full Text: DOI arXiv
Acosta Babb, Ryan Luis Remarks on the \(L^p\) convergence of Bessel-Fourier series on the disc. (Remarques sur la convergence \(L^p\) des séries de Bessel-Fourier sur le disque.) (English. French summary) Zbl 07755462 C. R., Math., Acad. Sci. Paris 361, 1075-1080 (2023). MSC: 42A20 42C10 33C10 34L10 PDF BibTeX XML Cite \textit{R. L. Acosta Babb}, C. R., Math., Acad. Sci. Paris 361, 1075--1080 (2023; Zbl 07755462) Full Text: DOI arXiv
Wang, Yuxi; Zhu, Mengkun; Chen, Yang The smallest eigenvalue of the ill-conditioned Hankel matrices associated with a semi-classical Hermite weight. (English) Zbl 07748569 Proc. Am. Math. Soc. 151, No. 12, 5345-5352 (2023). MSC: 15B52 15A15 15A18 33C45 47B35 42C05 41A60 PDF BibTeX XML Cite \textit{Y. Wang} et al., Proc. Am. Math. Soc. 151, No. 12, 5345--5352 (2023; Zbl 07748569) Full Text: DOI
Bracciali, Cleonice F.; Rampazzi, Karina S.; Silva Ribeiro, Luana L. On semi-classical weight functions on the unit circle. (English) Zbl 07747923 J. Approx. Theory 295, Article ID 105957, 27 p. (2023). MSC: 41-XX 42-XX 42C05 33C47 PDF BibTeX XML Cite \textit{C. F. Bracciali} et al., J. Approx. Theory 295, Article ID 105957, 27 p. (2023; Zbl 07747923) Full Text: DOI arXiv
Bayraktar, Turgay; Efe, Melike On dynamics of asymptotically minimal polynomials. (English) Zbl 07747922 J. Approx. Theory 295, Article ID 105956, 17 p. (2023). MSC: 41-XX 42-XX 37F10 31A15 33C47 PDF BibTeX XML Cite \textit{T. Bayraktar} and \textit{M. Efe}, J. Approx. Theory 295, Article ID 105956, 17 p. (2023; Zbl 07747922) Full Text: DOI arXiv
Kahler, Stefan Harmonic analysis of little \(q\)-Legendre polynomials. (English) Zbl 07747920 J. Approx. Theory 295, Article ID 105946, 21 p. (2023). MSC: 41-XX 42-XX 33D45 42C10 43A30 43A62 PDF BibTeX XML Cite \textit{S. Kahler}, J. Approx. Theory 295, Article ID 105946, 21 p. (2023; Zbl 07747920) Full Text: DOI arXiv
Sonker, Smita; Munjal, Alka Indexed absolute almost convoluted Nörlund summability. (English) Zbl 07739498 Trans. A. Razmadze Math. Inst. 177, No. 1, 111-118 (2023). MSC: 40G05 40F05 42C15 PDF BibTeX XML Cite \textit{S. Sonker} and \textit{A. Munjal}, Trans. A. Razmadze Math. Inst. 177, No. 1, 111--118 (2023; Zbl 07739498) Full Text: Link
Iserles, Arieh; Luong, Karen; Webb, Marcus Approximation of wave packets on the real line. (English) Zbl 07735970 Constr. Approx. 58, No. 1, 199-250 (2023). MSC: 41A60 42C05 41A20 42A16 PDF BibTeX XML Cite \textit{A. Iserles} et al., Constr. Approx. 58, No. 1, 199--250 (2023; Zbl 07735970) Full Text: DOI arXiv
Arenas, Alberto; Ciaurri, Óscar; Labarga, Edgar Discrete harmonic analysis associated with Jacobi expansions. III: The Littlewood-Paley-Stein \(g_k\)-functions and the Laplace type multipliers. (English) Zbl 07734906 J. Approx. Theory 294, Article ID 105940, 16 p. (2023). MSC: 41-XX 42-XX 42C10 39A12 PDF BibTeX XML Cite \textit{A. Arenas} et al., J. Approx. Theory 294, Article ID 105940, 16 p. (2023; Zbl 07734906) Full Text: DOI arXiv
Borodachov, Sergiy Absolute minima of potentials of certain regular spherical configurations. (English) Zbl 07734903 J. Approx. Theory 294, Article ID 105930, 16 p. (2023). MSC: 41-XX 42-XX 33C45 33D45 41A05 05B30 31B99 PDF BibTeX XML Cite \textit{S. Borodachov}, J. Approx. Theory 294, Article ID 105930, 16 p. (2023; Zbl 07734903) Full Text: DOI arXiv
Marriaga, Misael E.; Pérez, Teresa E.; Piñar, Miguel A.; Recarte, Marlon J. Approximation via gradients on the ball. The Zernike case. (English) Zbl 07733936 J. Comput. Appl. Math. 430, Article ID 115258, 23 p. (2023). Reviewer: Alexei Lukashov (Moskva) MSC: 42C05 42A20 33C50 42A10 41A30 46E35 PDF BibTeX XML Cite \textit{M. E. Marriaga} et al., J. Comput. Appl. Math. 430, Article ID 115258, 23 p. (2023; Zbl 07733936) Full Text: DOI
De Marchi, Stefano; Elefante, Giacomo; Marchetti, Francesco; Mariethoz, Jean-Zacharie More properties of \((\beta,\gamma)\)-Chebyshev functions and points. (English) Zbl 07732461 J. Math. Anal. Appl. 528, No. 2, Article ID 127603, 13 p. (2023). MSC: 41Axx 65Dxx 33Cxx PDF BibTeX XML Cite \textit{S. De Marchi} et al., J. Math. Anal. Appl. 528, No. 2, Article ID 127603, 13 p. (2023; Zbl 07732461) Full Text: DOI arXiv
Branquinho, Amílcar; Díaz, Juan E. F.; Foulquié-Moreno, Ana; Mañas, Manuel Hahn multiple orthogonal polynomials of type I: hypergeometric expressions. (English) Zbl 07725210 J. Math. Anal. Appl. 528, No. 1, Article ID 127471, 27 p. (2023). MSC: 33Cxx 42Cxx 41Axx PDF BibTeX XML Cite \textit{A. Branquinho} et al., J. Math. Anal. Appl. 528, No. 1, Article ID 127471, 27 p. (2023; Zbl 07725210) Full Text: DOI arXiv
Corcino, Cristina B.; Corcino, Roberto B.; Casquejo, Jeremar Asymptotic expansions for large degree tangent and Apostol-tangent polynomials of complex order. (English) Zbl 07724165 J. Appl. Math. 2023, Article ID 9917885, 8 p. (2023). MSC: 11B68 41A60 42C05 PDF BibTeX XML Cite \textit{C. B. Corcino} et al., J. Appl. Math. 2023, Article ID 9917885, 8 p. (2023; Zbl 07724165) Full Text: DOI
Bhatnagar, Gaurav; Rajkumar, Krishnan Telescoping continued fractions for the error term in Stirling’s formula. (English) Zbl 07720800 J. Approx. Theory 293, Article ID 105943, 12 p. (2023). MSC: 41-XX 42-XX 33C45 30B70 11J70 PDF BibTeX XML Cite \textit{G. Bhatnagar} and \textit{K. Rajkumar}, J. Approx. Theory 293, Article ID 105943, 12 p. (2023; Zbl 07720800) Full Text: DOI arXiv
Hanrahan, Dawid; Kosz, Dariusz Sharp estimates for Jacobi heat kernels in conic domains. (English) Zbl 07720799 J. Approx. Theory 293, Article ID 105921, 11 p. (2023). MSC: 41-XX 42-XX 35K08 33C50 PDF BibTeX XML Cite \textit{D. Hanrahan} and \textit{D. Kosz}, J. Approx. Theory 293, Article ID 105921, 11 p. (2023; Zbl 07720799) Full Text: DOI arXiv
Dominici, Diego; Moreno-Balcázar, Juan José Asymptotic analysis of a family of Sobolev orthogonal polynomials related to the generalized Charlier polynomials. (English) Zbl 07720796 J. Approx. Theory 293, Article ID 105918, 14 p. (2023). MSC: 41-XX 42-XX PDF BibTeX XML Cite \textit{D. Dominici} and \textit{J. J. Moreno-Balcázar}, J. Approx. Theory 293, Article ID 105918, 14 p. (2023; Zbl 07720796) Full Text: DOI arXiv
Opsomer, Peter; Huybrechs, Daan High-order asymptotic expansions of Gaussian quadrature rules with classical and generalized weight functions. (English) Zbl 1517.65018 J. Comput. Appl. Math. 434, Article ID 115317, 22 p. (2023). MSC: 65D32 42C05 PDF BibTeX XML Cite \textit{P. Opsomer} and \textit{D. Huybrechs}, J. Comput. Appl. Math. 434, Article ID 115317, 22 p. (2023; Zbl 1517.65018) Full Text: DOI arXiv
Breden, Maxime A posteriori validation of generalized polynomial chaos expansions. (English) Zbl 07712414 SIAM J. Appl. Dyn. Syst. 22, No. 2, 765-801 (2023). MSC: 33C45 34F05 37H10 41A58 60H35 65P30 PDF BibTeX XML Cite \textit{M. Breden}, SIAM J. Appl. Dyn. Syst. 22, No. 2, 765--801 (2023; Zbl 07712414) Full Text: DOI arXiv
Jakšić, Smiljana; Pilipović, Stevan; Prangoski, Bojan Global regularity of Weyl pseudo-differential operators with radial symbols in each phase-space variable. (English) Zbl 07707774 J. Pseudo-Differ. Oper. Appl. 14, No. 1, Paper No. 10, 17 p. (2023). MSC: 47G30 46F12 33C45 44A15 35S05 PDF BibTeX XML Cite \textit{S. Jakšić} et al., J. Pseudo-Differ. Oper. Appl. 14, No. 1, Paper No. 10, 17 p. (2023; Zbl 07707774) Full Text: DOI
Suhaib, Kamran; Ilyas, Asim; Malik, Salman A. On the inverse problems for a family of integro-differential equations. (English) Zbl 1518.35688 Math. Model. Anal. 28, No. 2, 255-270 (2023). MSC: 35R30 26A33 35R11 35P10 44A10 33E12 PDF BibTeX XML Cite \textit{K. Suhaib} et al., Math. Model. Anal. 28, No. 2, 255--270 (2023; Zbl 1518.35688) Full Text: DOI
Mohamed, Zarai Some properties of 2-orthogonal polynomials associated with inverse Gaussian distribution. (English) Zbl 07706282 Commun. Stat., Theory Methods 52, No. 5, 1348-1355 (2023). MSC: 33E20 33C47 34L10 46T30 PDF BibTeX XML Cite \textit{Z. Mohamed}, Commun. Stat., Theory Methods 52, No. 5, 1348--1355 (2023; Zbl 07706282) Full Text: DOI
Dominici, Diego Comparative asymptotics for discrete semiclassical orthogonal polynomials. (English) Zbl 07686986 Bull. Math. Sci. 13, No. 1, Article ID 2250010, 36 p. (2023). MSC: 41A60 33C47 34E05 PDF BibTeX XML Cite \textit{D. Dominici}, Bull. Math. Sci. 13, No. 1, Article ID 2250010, 36 p. (2023; Zbl 07686986) Full Text: DOI
Bonami, Aline; Kerkyacharian, Gerard; Petrushev, Pencho Gaussian bounds for the heat kernel associated to prolate spheroidal wave functions with applications. (English) Zbl 1512.42041 Constr. Approx. 57, No. 2, 351-403 (2023). MSC: 42C10 42C15 42C40 42B35 33C45 PDF BibTeX XML Cite \textit{A. Bonami} et al., Constr. Approx. 57, No. 2, 351--403 (2023; Zbl 1512.42041) Full Text: DOI arXiv
Min, Chao; Cheng, Yuan; Chen, Yang Differential and difference equations for recurrence coefficients of orthogonal polynomials with a singularly perturbed Laguerre-type weight. (English) Zbl 07679785 Proc. Am. Math. Soc. 151, No. 7, 2989-2996 (2023). MSC: 33D45 33Cxx 42C05 41A60 PDF BibTeX XML Cite \textit{C. Min} et al., Proc. Am. Math. Soc. 151, No. 7, 2989--2996 (2023; Zbl 07679785) Full Text: DOI arXiv
Shi, Wei; Nemes, Gergő; Wang, Xiang-Sheng; Wong, Roderick Error bounds for the asymptotic expansions of the Hermite polynomials. (English) Zbl 07677779 Proc. R. Soc. Edinb., Sect. A, Math. 153, No. 2, 417-440 (2023). MSC: 41A60 33C45 PDF BibTeX XML Cite \textit{W. Shi} et al., Proc. R. Soc. Edinb., Sect. A, Math. 153, No. 2, 417--440 (2023; Zbl 07677779) Full Text: DOI arXiv
Turbiner, Alexander V.; Escobar Ruiz, Adrian M. Two-body Coulomb problem and \(g^{(2)}\) algebra (once again about the hydrogen atom). (English) Zbl 1521.81494 Phys. Lett., A 468, Article ID 128738, 5 p. (2023). MSC: 81V45 81R12 35P10 33C45 PDF BibTeX XML Cite \textit{A. V. Turbiner} and \textit{A. M. Escobar Ruiz}, Phys. Lett., A 468, Article ID 128738, 5 p. (2023; Zbl 1521.81494) Full Text: DOI arXiv
Gibson, Peter C. Theorems of Szegö-Verblunsky type in the multivariate and almost periodic settings. (English) Zbl 07676454 J. Approx. Theory 290, Article ID 105884, 34 p. (2023). MSC: 41-XX 42-XX 42C05 32A10 42B30 42A75 34L25 PDF BibTeX XML Cite \textit{P. C. Gibson}, J. Approx. Theory 290, Article ID 105884, 34 p. (2023; Zbl 07676454) Full Text: DOI arXiv
Ly, Fu Ken; Naibo, Virginia Fractional Leibniz rules associated to bilinear Hermite pseudo-multipliers. (English) Zbl 1512.42018 Int. Math. Res. Not. 2023, No. 7, 5401-5437 (2023). MSC: 42B15 42B35 42C15 35S05 33C45 30H25 PDF BibTeX XML Cite \textit{F. K. Ly} and \textit{V. Naibo}, Int. Math. Res. Not. 2023, No. 7, 5401--5437 (2023; Zbl 1512.42018) Full Text: DOI
Chaggara, H.; Boussorra, S. Operational rules and \(d\)-orthogonal polynomials of Laguerre type. (English) Zbl 07671547 Integral Transforms Spec. Funct. 34, No. 2, 145-161 (2023). MSC: 33C45 39A70 41A10 41A58 PDF BibTeX XML Cite \textit{H. Chaggara} and \textit{S. Boussorra}, Integral Transforms Spec. Funct. 34, No. 2, 145--161 (2023; Zbl 07671547) Full Text: DOI
Novikov, Vladimir Vasil’evich Function correction and Lagrange-Jacobi type interpolation. (Russian. English summary) Zbl 07666958 Izv. Sarat. Univ. (N.S.), Ser. Mat. Mekh. Inform. 23, No. 1, 24-35 (2023). MSC: 41-XX PDF BibTeX XML Cite \textit{V. V. Novikov}, Izv. Sarat. Univ. (N.S.), Ser. Mat. Mekh. Inform. 23, No. 1, 24--35 (2023; Zbl 07666958) Full Text: DOI MNR
Nguyen, Ngoc Cuong; Rohskopf, Andrew Proper orthogonal descriptors for efficient and accurate interatomic potentials. (English) Zbl 07662522 J. Comput. Phys. 480, Article ID 112030, 20 p. (2023). MSC: 65Nxx 35Jxx 41Axx PDF BibTeX XML Cite \textit{N. C. Nguyen} and \textit{A. Rohskopf}, J. Comput. Phys. 480, Article ID 112030, 20 p. (2023; Zbl 07662522) Full Text: DOI arXiv
Aktaş, Rabia; Branquinho, Amílcar; Foulquié-Moreno, Ana; Xu, Yuan Monomial and Rodrigues orthogonal polynomials on the cone. (English) Zbl 07659446 J. Math. Anal. Appl. 522, No. 2, Article ID 126977, 26 p. (2023). MSC: 33Cxx 41Axx 42Cxx PDF BibTeX XML Cite \textit{R. Aktaş} et al., J. Math. Anal. Appl. 522, No. 2, Article ID 126977, 26 p. (2023; Zbl 07659446) Full Text: DOI arXiv
Mantry, Poonam; Poumai, Khole Timothy; Kaushik, S. K. Reconstruction of multidimensional digital signals. (English) Zbl 1516.94012 Int. J. Wavelets Multiresolut. Inf. Process. 21, No. 1, Article ID 2250038, 19 p. (2023). Reviewer: Aajaz Teali (Srinagar) MSC: 94A12 42C15 42C40 42C30 42C05 46B15 94A20 PDF BibTeX XML Cite \textit{P. Mantry} et al., Int. J. Wavelets Multiresolut. Inf. Process. 21, No. 1, Article ID 2250038, 19 p. (2023; Zbl 1516.94012) Full Text: DOI
Ercolani, Nicholas; Lega, Joceline; Tippings, Brandon Multiple scale asymptotics of map enumeration. (English) Zbl 1514.37059 Nonlinearity 36, No. 3, 1663-1698 (2023). MSC: 37E30 37E15 39A36 33C45 41A60 05C30 05A16 PDF BibTeX XML Cite \textit{N. Ercolani} et al., Nonlinearity 36, No. 3, 1663--1698 (2023; Zbl 1514.37059) Full Text: DOI arXiv
Senapati, P. Jitendra Kumar; Boggarapu, Pradeep; Mondal, Shyam Swarup; Mejjaoli, Hatem Restriction theorem for the Fourier-Dunkl transform. I: Cone surface. (English) Zbl 1505.42013 J. Pseudo-Differ. Oper. Appl. 14, No. 1, Paper No. 5, 23 p. (2023). MSC: 42B10 47B10 42B35 35P10 42C05 PDF BibTeX XML Cite \textit{P. J. K. Senapati} et al., J. Pseudo-Differ. Oper. Appl. 14, No. 1, Paper No. 5, 23 p. (2023; Zbl 1505.42013) Full Text: DOI arXiv
Chou, Tom; Shao, Sihong; Xia, Mingtao Adaptive Hermite spectral methods in unbounded domains. (English) Zbl 1500.65083 Appl. Numer. Math. 183, 201-220 (2023). MSC: 65M70 65M50 65D32 65M15 41A58 33C45 35P05 PDF BibTeX XML Cite \textit{T. Chou} et al., Appl. Numer. Math. 183, 201--220 (2023; Zbl 1500.65083) Full Text: DOI arXiv
Cohl, Howard S.; Hirtenstein, Jessie E.; Lawrence, Jim; Ritter, Lisa Gegenbauer expansions and addition theorems for a binomial and logarithmic fundamental solution of the even-dimensional Euclidean polyharmonic equation. (English) Zbl 07595125 J. Math. Anal. Appl. 517, No. 2, Article ID 126576, 35 p. (2023). Reviewer: Francisco Pérez Acosta (La Laguna) MSC: 33C45 31B30 42A16 PDF BibTeX XML Cite \textit{H. S. Cohl} et al., J. Math. Anal. Appl. 517, No. 2, Article ID 126576, 35 p. (2023; Zbl 07595125) Full Text: DOI arXiv
Wang, Zhaoyu; Fan, Engui Critical edge behavior in the singularly perturbed Pollaczek-Jacobi type unitary ensemble. (English) Zbl 07762543 Random Matrices Theory Appl. 11, No. 1, Article ID 2250013, 37 p. (2022). MSC: 33C45 34M55 34M50 PDF BibTeX XML Cite \textit{Z. Wang} and \textit{E. Fan}, Random Matrices Theory Appl. 11, No. 1, Article ID 2250013, 37 p. (2022; Zbl 07762543) Full Text: DOI arXiv
Novikov, Sergey Ya.; Sevost’yanova, Victoria V. Maltsev equal-norm tight frames. (English. Russian original) Zbl 07733623 Izv. Math. 86, No. 4, 770-781 (2022); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 86, No. 4, 162-174 (2022). MSC: 42C15 46C05 15B99 PDF BibTeX XML Cite \textit{S. Ya. Novikov} and \textit{V. V. Sevost'yanova}, Izv. Math. 86, No. 4, 770--781 (2022; Zbl 07733623); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 86, No. 4, 162--174 (2022) Full Text: DOI MNR
Poumai, Khole Timothy; Dorjai, Stanzin A note on operator valued frames. (English) Zbl 07729943 Poincare J. Anal. Appl. 9, No. 1, 129-139 (2022). MSC: 42C15 42C30 42C05 46B15 PDF BibTeX XML Cite \textit{K. T. Poumai} and \textit{S. Dorjai}, Poincare J. Anal. Appl. 9, No. 1, 129--139 (2022; Zbl 07729943) Full Text: Link
Blahota, I.; Gát, G. On the rate of approximation by generalized de la Vallée Poussin type matrix transform means of Walsh-Fourier series. (English) Zbl 1519.42030 \(p\)-Adic Numbers Ultrametric Anal. Appl. 14, No. Suppl 1, S59-S73 (2022). Reviewer: Iris Athamaica López Palacios (Caracas) MSC: 42C10 PDF BibTeX XML Cite \textit{I. Blahota} and \textit{G. Gát}, \(p\)-Adic Numbers Ultrametric Anal. Appl. 14, No. Suppl 1, S59--S73 (2022; Zbl 1519.42030) Full Text: DOI
Gogoladze, L.; Tsagareishvili, V. Unconditional convergence of general Fourier series. (English. Russian original) Zbl 1511.42026 Proc. Steklov Inst. Math. 319, 74-84 (2022); translation from Tr. Mat. Inst. Steklova 319, 83-93 (2022). Reviewer: Elijah Liflyand (Ramat-Gan) MSC: 42C10 42C15 42A20 26A16 PDF BibTeX XML Cite \textit{L. Gogoladze} and \textit{V. Tsagareishvili}, Proc. Steklov Inst. Math. 319, 74--84 (2022; Zbl 1511.42026); translation from Tr. Mat. Inst. Steklova 319, 83--93 (2022) Full Text: DOI
Çayan, Seda; Özhan, B. Burak; Sezer, Mehmet An adaptive approach for solving fourth-order partial differential equations: algorithm and applications to engineering models. (English) Zbl 1513.65480 Comput. Appl. Math. 41, No. 8, Paper No. 408, 17 p. (2022). MSC: 65N35 35Q74 74K20 33C45 41A58 PDF BibTeX XML Cite \textit{S. Çayan} et al., Comput. Appl. Math. 41, No. 8, Paper No. 408, 17 p. (2022; Zbl 1513.65480) Full Text: DOI
Plotnikov, M. G.; Astashonok, V. S. Recovery of functions on \(p\)-adic groups. (English. Russian original) Zbl 1505.42009 Math. Notes 112, No. 6, 955-964 (2022); translation from Mat. Zametki 112, No. 6, 867-878 (2022). MSC: 42A63 42C10 42A16 43A99 28A12 28A10 PDF BibTeX XML Cite \textit{M. G. Plotnikov} and \textit{V. S. Astashonok}, Math. Notes 112, No. 6, 955--964 (2022; Zbl 1505.42009); translation from Mat. Zametki 112, No. 6, 867--878 (2022) Full Text: DOI
Arushanyan, O. B.; Zaletkin, S. F. Approximate integration of canonical second-order ordinary differential equations by the Chebyshev series method with an error estimation of the solution and its derivative. (English. Russian original) Zbl 07628038 Mosc. Univ. Math. Bull. 77, No. 4, 191-198 (2022); translation from Vestn. Mosk. Univ., Ser. I 77, No. 4, 27-34 (2022). MSC: 65Lxx 65Dxx PDF BibTeX XML Cite \textit{O. B. Arushanyan} and \textit{S. F. Zaletkin}, Mosc. Univ. Math. Bull. 77, No. 4, 191--198 (2022; Zbl 07628038); translation from Vestn. Mosk. Univ., Ser. I 77, No. 4, 27--34 (2022) Full Text: DOI
Tarverdiyeva, V. A. Analytical solution of the Klein-Fock-Gordon equation for the modified Klingberg plus ring shaped potentials. (English. Russian original) Zbl 1515.81096 Russ. Phys. J. 65, No. 2, 226-236 (2022); translation from Izv. Vyssh. Uchebn. Zaved., Fiz. 65, No. 2, 29-37 (2022). MSC: 81Q05 35P10 70M20 33C45 81V45 PDF BibTeX XML Cite \textit{V. A. Tarverdiyeva}, Russ. Phys. J. 65, No. 2, 226--236 (2022; Zbl 1515.81096); translation from Izv. Vyssh. Uchebn. Zaved., Fiz. 65, No. 2, 29--37 (2022) Full Text: DOI
Miyamoto, Manabu; Tanaka, Keiichi An eigenfunction expansion approach for the derivation of asymptotic expansions in financial valuation problems. (English) Zbl 1503.35233 JSIAM Lett. 14, 25-28 (2022). MSC: 35Q91 91G30 91B05 35C20 35P99 33C45 35R60 34F05 PDF BibTeX XML Cite \textit{M. Miyamoto} and \textit{K. Tanaka}, JSIAM Lett. 14, 25--28 (2022; Zbl 1503.35233) Full Text: DOI
Miclo, Laurent; Patie, Pierre; Sarkar, Rohan Discrete self-similar and ergodic Markov chains. (English) Zbl 1521.60042 Ann. Probab. 50, No. 6, 2085-2132 (2022). MSC: 60J27 41A60 47G20 33C45 47D07 37A30 60J60 PDF BibTeX XML Cite \textit{L. Miclo} et al., Ann. Probab. 50, No. 6, 2085--2132 (2022; Zbl 1521.60042) Full Text: DOI arXiv
Debernardi Pinos, Alberto; Lev, Nir Gabor orthonormal bases, tiling and periodicity. (English) Zbl 1500.42004 Math. Ann. 384, No. 3-4, 1461-1467 (2022). MSC: 42B10 42C15 42C05 PDF BibTeX XML Cite \textit{A. Debernardi Pinos} and \textit{N. Lev}, Math. Ann. 384, No. 3--4, 1461--1467 (2022; Zbl 1500.42004) Full Text: DOI arXiv
Jotsaroop, K.; Pusti, Sanjoy Ramanujan’s master theorem for Sturm Liouville operator. (English) Zbl 1511.43007 Monatsh. Math. 199, No. 3, 555-593 (2022). MSC: 43A85 42C10 34L10 PDF BibTeX XML Cite \textit{K. Jotsaroop} and \textit{S. Pusti}, Monatsh. Math. 199, No. 3, 555--593 (2022; Zbl 1511.43007) Full Text: DOI arXiv
Rajeswari, K. N.; George, Neelam G-frames and their stability in Hilbert space. (English) Zbl 1513.42135 South East Asian J. Math. Math. Sci. 18, No. 2, 125-134 (2022). MSC: 42C15 PDF BibTeX XML Cite \textit{K. N. Rajeswari} and \textit{N. George}, South East Asian J. Math. Math. Sci. 18, No. 2, 125--134 (2022; Zbl 1513.42135) Full Text: Link
Lv, Jun; Li, Qian; Wei, Sai-Di Number theoretic related to the scaling spectrum of self-similar measure with three element digit sets. (English) Zbl 1516.28005 Complex Anal. Oper. Theory 16, No. 7, Paper No. 97, 23 p. (2022). MSC: 28A80 11K55 42C05 PDF BibTeX XML Cite \textit{J. Lv} et al., Complex Anal. Oper. Theory 16, No. 7, Paper No. 97, 23 p. (2022; Zbl 1516.28005) Full Text: DOI
Bownik, Marcin; Dziedziul, Karol; Kamont, Anna Marcinkiewicz averages of smooth orthogonal projections on sphere. (English) Zbl 1498.42053 J. Fourier Anal. Appl. 28, No. 5, Paper No. 75, 31 p. (2022). Reviewer: Devendra Kumar (Al-Baha) MSC: 42C40 42C15 46E30 46E35 PDF BibTeX XML Cite \textit{M. Bownik} et al., J. Fourier Anal. Appl. 28, No. 5, Paper No. 75, 31 p. (2022; Zbl 1498.42053) Full Text: DOI arXiv
Lubinsky, Doron S.; Pritsker, Igor E. Variance of real zeros of random orthogonal polynomials for varying and exponential weights. (English) Zbl 1507.60070 Electron. J. Probab. 27, Paper No. 83, 32 p. (2022). MSC: 60G99 30B20 41A60 PDF BibTeX XML Cite \textit{D. S. Lubinsky} and \textit{I. E. Pritsker}, Electron. J. Probab. 27, Paper No. 83, 32 p. (2022; Zbl 1507.60070) Full Text: DOI Link
Malhotra, Hari Krishan; Vashisht, Lalit Kumar On vector-valued nonuniform multiresolution analysis. (English) Zbl 1506.42041 Appl. Anal. 101, No. 17, 6013-6027 (2022). Reviewer: Azhar Y. Tantary (Srinagar) MSC: 42C40 42C15 42C30 42C05 PDF BibTeX XML Cite \textit{H. K. Malhotra} and \textit{L. K. Vashisht}, Appl. Anal. 101, No. 17, 6013--6027 (2022; Zbl 1506.42041) Full Text: DOI
Jyoti; Vashisht, Lalit Kumar Duality for matrix-valued wave packet frames in \(L^2(\mathbb{R}^d,\mathbb{C}^{s\times r})\). (English) Zbl 1504.42088 Int. J. Wavelets Multiresolut. Inf. Process. 20, No. 4, Article ID 2250007, 20 p. (2022). Reviewer: Suman Panwar (New Delhi) MSC: 42C15 42C30 42C40 43A32 PDF BibTeX XML Cite \textit{Jyoti} and \textit{L. K. Vashisht}, Int. J. Wavelets Multiresolut. Inf. Process. 20, No. 4, Article ID 2250007, 20 p. (2022; Zbl 1504.42088) Full Text: DOI
Nikolski, Nikolai; Volberg, Alexander Sign intermixing for Riesz bases and frames measured in the Kantorovich-Rubinstein norm. (English) Zbl 1518.46005 J. Approx. Theory 281-282, Article ID 105798, 19 p. (2022). MSC: 46B15 42C05 42C15 47B06 PDF BibTeX XML Cite \textit{N. Nikolski} and \textit{A. Volberg}, J. Approx. Theory 281--282, Article ID 105798, 19 p. (2022; Zbl 1518.46005) Full Text: DOI arXiv
Hosseini, Vahid Reza; Rezazadeh, Arezou; Zheng, Hui; Zou, Wennan A nonlocal modeling for solving time fractional diffusion equation arising in fluid mechanics. (English) Zbl 1497.65204 Fractals 30, No. 5, Article ID 2240155, 21 p. (2022). Reviewer: Murli Gupta (Washington, D.C.) MSC: 65M99 26A33 35R11 42C10 41A58 76R50 PDF BibTeX XML Cite \textit{V. R. Hosseini} et al., Fractals 30, No. 5, Article ID 2240155, 21 p. (2022; Zbl 1497.65204) Full Text: DOI
Ferizović, Damir On the \(L^2\)-norm of Gegenbauer polynomials. (English) Zbl 1496.33009 Math. Sci., Springer 16, No. 2, 115-119 (2022). MSC: 33C45 41A60 PDF BibTeX XML Cite \textit{D. Ferizović}, Math. Sci., Springer 16, No. 2, 115--119 (2022; Zbl 1496.33009) Full Text: DOI arXiv
Farkov, Yu. A. Finite Parseval frames in Walsh analysis. (English. Russian original) Zbl 07566749 J. Math. Sci., New York 263, No. 4, 579-589 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 170, 118-128 (2019). MSC: 42C15 42C40 PDF BibTeX XML Cite \textit{Yu. A. Farkov}, J. Math. Sci., New York 263, No. 4, 579--589 (2022; Zbl 07566749); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 170, 118--128 (2019) Full Text: DOI
Brauchart, Johann S.; Grabner, Peter J. Weighted \(L^2\)-norms of Gegenbauer polynomials. (English) Zbl 1518.33004 Aequationes Math. 96, No. 4, 741-762 (2022). Reviewer: Roberto S. Costas-Santos (Sevilla) MSC: 33C45 33C20 41A60 PDF BibTeX XML Cite \textit{J. S. Brauchart} and \textit{P. J. Grabner}, Aequationes Math. 96, No. 4, 741--762 (2022; Zbl 1518.33004) Full Text: DOI arXiv
Zaletkin, S. F. Approximate integration of ordinary differential equations using Chebyshev series with precision control. (Russian. English summary) Zbl 07557305 Mat. Model. 34, No. 6, 53-74 (2022). MSC: 65-XX 34-XX PDF BibTeX XML Cite \textit{S. F. Zaletkin}, Mat. Model. 34, No. 6, 53--74 (2022; Zbl 07557305) Full Text: DOI MNR
Dai, Dan; Yao, Luming Uniform asymptotics for the discrete Laguerre polynomials. (English) Zbl 1512.41023 Anal. Appl., Singap. 20, No. 5, 1025-1067 (2022). MSC: 41A60 33C45 PDF BibTeX XML Cite \textit{D. Dai} and \textit{L. Yao}, Anal. Appl., Singap. 20, No. 5, 1025--1067 (2022; Zbl 1512.41023) Full Text: DOI arXiv
Markett, Clemens The differential equation for Jacobi-Sobolev orthogonal polynomials with two linear perturbutions. (English) Zbl 1516.33008 J. Approx. Theory 280, Article ID 105782, 24 p. (2022). MSC: 33C47 34B30 34L10 PDF BibTeX XML Cite \textit{C. Markett}, J. Approx. Theory 280, Article ID 105782, 24 p. (2022; Zbl 1516.33008) Full Text: DOI
Parveen; Dahiya, Sunita; Kumar, Hitender; Kumar, Anand; Gautam, Manjeet Singh New optical dromion and domain wall solutions of cascaded system in \((2+1)\)-dimensions via various analytical architectures. (English) Zbl 1492.35317 Int. J. Appl. Comput. Math. 8, No. 3, Paper No. 100, 39 p. (2022). MSC: 35Q55 35Q41 78A60 78A50 35C20 35C08 35C09 33E05 33C45 68W30 PDF BibTeX XML Cite \textit{Parveen} et al., Int. J. Appl. Comput. Math. 8, No. 3, Paper No. 100, 39 p. (2022; Zbl 1492.35317) Full Text: DOI
Mesquita, Teresa Augusta Symbolic approach to 2-orthogonal polynomial solutions of a third order differential equation. (English) Zbl 07538973 Math. Comput. Sci. 16, No. 1, Paper No. 6, 21 p. (2022). MSC: 42C05 33C45 68W30 33-04 34L10 PDF BibTeX XML Cite \textit{T. A. Mesquita}, Math. Comput. Sci. 16, No. 1, Paper No. 6, 21 p. (2022; Zbl 07538973) Full Text: DOI
Plewa, Paweł Sharp Hardy’s type inequality for Laguerre expansions. (English) Zbl 1509.42037 J. Math. Soc. Japan 74, No. 2, 333-352 (2022). MSC: 42C10 33C45 42B30 PDF BibTeX XML Cite \textit{P. Plewa}, J. Math. Soc. Japan 74, No. 2, 333--352 (2022; Zbl 1509.42037) Full Text: DOI arXiv
Pesenson, Isaac Z.; Steinerberger, Stefan; Sun, Qiyu Overview of the topical collection: harmonic analysis on combinatorial graphs. (English) Zbl 1484.42002 J. Fourier Anal. Appl. 28, No. 2, Paper No. 22, 17 p. (2022). MSC: 42-06 42B20 42C15 42C40 42C05 05C99 05C25 05C10 PDF BibTeX XML Cite \textit{I. Z. Pesenson} et al., J. Fourier Anal. Appl. 28, No. 2, Paper No. 22, 17 p. (2022; Zbl 1484.42002) Full Text: DOI
Greaves, Gary R. W.; Iverson, Joseph W.; Jasper, John; Mixon, Dustin G. Frames over finite fields: equiangular lines in orthogonal geometry. (English) Zbl 1490.51009 Linear Algebra Appl. 639, 50-80 (2022). Reviewer: Norbert Knarr (Stuttgart) MSC: 51E99 05E30 42C15 52C35 51F25 PDF BibTeX XML Cite \textit{G. R. W. Greaves} et al., Linear Algebra Appl. 639, 50--80 (2022; Zbl 1490.51009) Full Text: DOI arXiv
Yan, Zhi-Hui Spectral Moran measures on \(\mathbb{R}^2\). (English) Zbl 1497.42019 Nonlinearity 35, No. 3, 1261-1285 (2022). MSC: 42B05 28A80 42C10 42C15 60B15 PDF BibTeX XML Cite \textit{Z.-H. Yan}, Nonlinearity 35, No. 3, 1261--1285 (2022; Zbl 1497.42019) Full Text: DOI
Min, Chao; Chen, Yang A note on the asymptotics of the Hankel determinant associated with time-dependent Jacobi polynomials. (English) Zbl 1482.42069 Proc. Am. Math. Soc. 150, No. 4, 1719-1728 (2022). MSC: 42C05 41A60 33E17 34M55 PDF BibTeX XML Cite \textit{C. Min} and \textit{Y. Chen}, Proc. Am. Math. Soc. 150, No. 4, 1719--1728 (2022; Zbl 1482.42069) Full Text: DOI
Betancor, Jorge J.; Castro, Alejandro J.; De León-Contreras, Marta Variation operators for semigroups associated with Fourier-Bessel expansions. (English) Zbl 1480.42039 Commun. Pure Appl. Anal. 21, No. 1, 239-273 (2022). MSC: 42C10 42B20 42B25 42B30 44A20 PDF BibTeX XML Cite \textit{J. J. Betancor} et al., Commun. Pure Appl. Anal. 21, No. 1, 239--273 (2022; Zbl 1480.42039) Full Text: DOI arXiv
Langowski, Bartosz; Nowak, Adam On derivatives, Riesz transforms and Sobolev spaces for Fourier-Bessel expansions. (English) Zbl 1479.42074 J. Fourier Anal. Appl. 28, No. 1, Paper No. 1, 59 p. (2022). MSC: 42C10 42C05 42B10 42C20 42C30 33C45 46E35 PDF BibTeX XML Cite \textit{B. Langowski} and \textit{A. Nowak}, J. Fourier Anal. Appl. 28, No. 1, Paper No. 1, 59 p. (2022; Zbl 1479.42074) Full Text: DOI arXiv
Min, Chao; Chen, Yang Semi-classical Jacobi polynomials, Hankel determinants and asymptotics. (English) Zbl 1492.42027 Anal. Math. Phys. 12, No. 1, Paper No. 8, 25 p. (2022). Reviewer: Manuel D. Domínguez de la Iglesia (Ciudad de México) MSC: 42C05 33C45 41A60 PDF BibTeX XML Cite \textit{C. Min} and \textit{Y. Chen}, Anal. Math. Phys. 12, No. 1, Paper No. 8, 25 p. (2022; Zbl 1492.42027) Full Text: DOI arXiv
Bhimani, Divyang G.; Okoudjou, Kasso A. Bimodal Wilson systems in \(L^2(\mathbb{R})\). (English) Zbl 1479.42092 J. Math. Anal. Appl. 505, No. 1, Article ID 125480, 25 p. (2022). Reviewer: S. F. Lukomskii (Saratov) MSC: 42C40 42C05 42C15 PDF BibTeX XML Cite \textit{D. G. Bhimani} and \textit{K. A. Okoudjou}, J. Math. Anal. Appl. 505, No. 1, Article ID 125480, 25 p. (2022; Zbl 1479.42092) Full Text: DOI arXiv
Kushpel, Alexander The Lebesgue constants on projective spaces. (English) Zbl 1517.41012 Turk. J. Math. 45, No. 2, 856-863 (2021). MSC: 41A60 41A44 42C10 PDF BibTeX XML Cite \textit{A. Kushpel}, Turk. J. Math. 45, No. 2, 856--863 (2021; Zbl 1517.41012) Full Text: DOI
Bachi, Katia; Chauvière, Cédric; Djellout, Hacène; Abbas, Karim Propagation of epistemic uncertainty in queueing models with unreliable server using chaos expansions. (English) Zbl 1491.90034 Commun. Stat., Simulation Comput. 50, No. 4, 1039-1061 (2021). MSC: 90B22 60K25 65C05 PDF BibTeX XML Cite \textit{K. Bachi} et al., Commun. Stat., Simulation Comput. 50, No. 4, 1039--1061 (2021; Zbl 1491.90034) Full Text: DOI arXiv
Akishev, Gabdolla; Persson, Lars Erik; Singh, Harpal Some new Fourier and Jackson-Nikol’skii type inequalities in unbounded orthonormal systems. (English) Zbl 1499.42017 Constr. Math. Anal. 4, No. 3, 291-304 (2021). MSC: 42A16 42B05 42C15 42C10 26D15 26D20 46E30 PDF BibTeX XML Cite \textit{G. Akishev} et al., Constr. Math. Anal. 4, No. 3, 291--304 (2021; Zbl 1499.42017) Full Text: DOI
Glaubitz, Jan Stable high-order cubature formulas for experimental data. (English) Zbl 07516440 J. Comput. Phys. 447, Article ID 110693, 22 p. (2021). MSC: 65Dxx 41Axx 94Axx PDF BibTeX XML Cite \textit{J. Glaubitz}, J. Comput. Phys. 447, Article ID 110693, 22 p. (2021; Zbl 07516440) Full Text: DOI arXiv
Dutta, Sourav; Farthing, Matthew W.; Perracchione, Emma; Savant, Gaurav; Putti, Mario A greedy non-intrusive reduced order model for shallow water equations. (English) Zbl 07512322 J. Comput. Phys. 439, Article ID 110378, 30 p. (2021). MSC: 41Axx 65Dxx 76Mxx PDF BibTeX XML Cite \textit{S. Dutta} et al., J. Comput. Phys. 439, Article ID 110378, 30 p. (2021; Zbl 07512322) Full Text: DOI arXiv
Rybakov, Konstantin Aleksandrovich Orthogonal expansion of multiple Stratonovich stochastic integrals. (Russian. English summary) Zbl 1492.60150 Differ. Uravn. Protsessy Upr. 2021, No. 4, 81-115 (2021). MSC: 60H05 41A60 PDF BibTeX XML Cite \textit{K. A. Rybakov}, Differ. Uravn. Protsessy Upr. 2021, No. 4, 81--115 (2021; Zbl 1492.60150) Full Text: Link
Malik, Salman A.; Ilyas, Asim; Samreen, Arifa Simultaneous determination of a source term and diffusion concentration for a multi-term space-time fractional diffusion equation. (English) Zbl 1492.35430 Math. Model. Anal. 26, No. 3, 411-431 (2021). MSC: 35R30 26A33 35P10 35R11 44A10 33E12 PDF BibTeX XML Cite \textit{S. A. Malik} et al., Math. Model. Anal. 26, No. 3, 411--431 (2021; Zbl 1492.35430) Full Text: DOI
Patie, Pierre; Savov, Mladen Spectral expansions of non-self-adjoint generalized Laguerre semigroups. (English) Zbl 1505.47042 Memoirs of the American Mathematical Society 1336. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-4936-0/pbk; 978-1-4704-6752-4/ebook). v, 182 p. (2021). Reviewer: Franco Fagnola (Milano) MSC: 47D07 46B28 33C45 35P05 41A60 60E07 42C15 40E05 30D05 44A20 47-02 PDF BibTeX XML Cite \textit{P. Patie} and \textit{M. Savov}, Spectral expansions of non-self-adjoint generalized Laguerre semigroups. Providence, RI: American Mathematical Society (AMS) (2021; Zbl 1505.47042) Full Text: DOI arXiv
Mishra, Rohit Kumar; Monard, François Range characterizations and singular value decomposition of the geodesic X-ray transform on disks of constant curvature. (English) Zbl 1494.44003 J. Spectr. Theory 11, No. 3, 1005-1041 (2021). MSC: 44A12 42C05 47A70 53C21 PDF BibTeX XML Cite \textit{R. K. Mishra} and \textit{F. Monard}, J. Spectr. Theory 11, No. 3, 1005--1041 (2021; Zbl 1494.44003) Full Text: DOI arXiv
Franca, Willian; Menegatto, V. A. Matrix-valued positive definite kernels given by expansions: strict positive definiteness. (English) Zbl 1486.42005 Math. Inequal. Appl. 24, No. 4, 1135-1148 (2021). Reviewer: Ana Paula Peron (São Carlos) MSC: 42A82 42C10 43A35 PDF BibTeX XML Cite \textit{W. Franca} and \textit{V. A. Menegatto}, Math. Inequal. Appl. 24, No. 4, 1135--1148 (2021; Zbl 1486.42005) Full Text: DOI
Markett, Clemens New representations of the Laguerre-Sobolev and Jacobi-Sobolev orthogonal polynomials. (English) Zbl 1482.33007 Gesztesy, Fritz (ed.) et al., From operator theory to orthogonal polynomials, combinatorics, and number theory. A volume in honor of Lance Littlejohn’s 70th birthday. Cham: Birkhäuser. Oper. Theory: Adv. Appl. 285, 305-327 (2021). MSC: 33C47 33C45 34L10 PDF BibTeX XML Cite \textit{C. Markett}, Oper. Theory: Adv. Appl. 285, 305--327 (2021; Zbl 1482.33007) Full Text: DOI
Iserles, Arieh; Webb, Marcus A differential analogue of Favard’s theorem. (English) Zbl 1500.42010 Gesztesy, Fritz (ed.) et al., From operator theory to orthogonal polynomials, combinatorics, and number theory. A volume in honor of Lance Littlejohn’s 70th birthday. Cham: Birkhäuser. Oper. Theory: Adv. Appl. 285, 239-263 (2021). Reviewer: Lotfi Khériji (Tunis) MSC: 42C05 33C45 41A58 PDF BibTeX XML Cite \textit{A. Iserles} and \textit{M. Webb}, Oper. Theory: Adv. Appl. 285, 239--263 (2021; Zbl 1500.42010) Full Text: DOI arXiv
Boulsane, Mourad Non-asymptotic behavior and the distribution of the spectrum of the finite Hankel transform operator. (English) Zbl 1479.42072 Integral Transforms Spec. Funct. 32, No. 12, 948-968 (2021). MSC: 42C10 41A60 PDF BibTeX XML Cite \textit{M. Boulsane}, Integral Transforms Spec. Funct. 32, No. 12, 948--968 (2021; Zbl 1479.42072) Full Text: DOI arXiv
Lal, Shyam; Kumar, Susheel On generalized Carleson operator with application in Walsh type wavelet packet expansions. (English) Zbl 1484.42033 Thai J. Math. 19, No. 2, 371-385 (2021). Reviewer: Qiao-Fang Lian (Beijing) MSC: 42C40 42C10 42C15 PDF BibTeX XML Cite \textit{S. Lal} and \textit{S. Kumar}, Thai J. Math. 19, No. 2, 371--385 (2021; Zbl 1484.42033) Full Text: Link
Poumai, Khole Timothy; Deep, Sunder; Kaushik, S. K. On optimal estimate of the block orthogonal greedy algorithm for g-frames. (English) Zbl 1481.42040 Numer. Funct. Anal. Optim. 42, No. 12, 1393-1409 (2021). Reviewer: Anirudha Poria (Bengaluru) MSC: 42C15 42C30 42C05 46B15 PDF BibTeX XML Cite \textit{K. T. Poumai} et al., Numer. Funct. Anal. Optim. 42, No. 12, 1393--1409 (2021; Zbl 1481.42040) Full Text: DOI
Arushanyan, O. B.; Zaletkin, S. F. Applying the method of integration of ordinary differential equations based on the Chebyshev series to the restricted plane circular three-body problem. (English. Russian original) Zbl 07432170 Mosc. Univ. Math. Bull. 76, No. 3, 118-122 (2021); translation from Vestn. Mosk. Univ., Ser. I 76, No. 3, 31-36 (2021). MSC: 65Lxx 65-XX PDF BibTeX XML Cite \textit{O. B. Arushanyan} and \textit{S. F. Zaletkin}, Mosc. Univ. Math. Bull. 76, No. 3, 118--122 (2021; Zbl 07432170); translation from Vestn. Mosk. Univ., Ser. I 76, No. 3, 31--36 (2021) Full Text: DOI
Molchanov, Vladimir F.; Neretin, Yury A. A pair of commuting hypergeometric operators on the complex plane and bispectrality. (English) Zbl 1477.35107 J. Spectr. Theory 11, No. 2, 509-586 (2021). MSC: 35P10 47B39 44A15 33C05 33C50 PDF BibTeX XML Cite \textit{V. F. Molchanov} and \textit{Y. A. Neretin}, J. Spectr. Theory 11, No. 2, 509--586 (2021; Zbl 1477.35107) Full Text: DOI arXiv