An, Congpei; Wu, Hao-Ning Is hyperinterpolation efficient in the approximation of singular and oscillatory functions? (English) Zbl 07818438 J. Approx. Theory 299, Article ID 106013, 23 p. (2024). MSC: 41-XX 42-XX 65D32 41A10 41A55 PDFBibTeX XMLCite \textit{C. An} and \textit{H.-N. Wu}, J. Approx. Theory 299, Article ID 106013, 23 p. (2024; Zbl 07818438) Full Text: DOI arXiv
Dzyubenko, German; Kopotun, Kirill A. Onesided, intertwining, positive and copositive polynomial approximation with interpolatory constraints. (English) Zbl 07818437 J. Approx. Theory 299, Article ID 106012, 42 p. (2024). MSC: 41-XX 42-XX 41A25 41A10 41A29 41A05 41A15 PDFBibTeX XMLCite \textit{G. Dzyubenko} and \textit{K. A. Kopotun}, J. Approx. Theory 299, Article ID 106012, 42 p. (2024; Zbl 07818437) Full Text: DOI arXiv
Goncharov, Alexander; Paksoy, Yaman Pawłucki-Pleśniak extension operator for non-Markov sets. (English) Zbl 07810309 Stud. Math. 274, No. 2, 101-127 (2024). MSC: 46E10 41A05 41A10 PDFBibTeX XMLCite \textit{A. Goncharov} and \textit{Y. Paksoy}, Stud. Math. 274, No. 2, 101--127 (2024; Zbl 07810309) Full Text: DOI arXiv
Acar, Tuncer; Bodur, Murat; Isikli, Esma Bivariate Bernstein Chlodovsky operators preserving exponential functions and their convergence properties. (English) Zbl 07808277 Numer. Funct. Anal. Optim. 45, No. 1, 16-37 (2024). MSC: 41A10 41A25 41A36 41A63 PDFBibTeX XMLCite \textit{T. Acar} et al., Numer. Funct. Anal. Optim. 45, No. 1, 16--37 (2024; Zbl 07808277) Full Text: DOI
Malykhin, Yu.; Ryutin, K. Polynomial approximation on disjoint segments and amplification of approximation. (English) Zbl 07806806 J. Approx. Theory 298, Article ID 106010, 12 p. (2024). MSC: 41A10 30E10 30C10 15A03 PDFBibTeX XMLCite \textit{Yu. Malykhin} and \textit{K. Ryutin}, J. Approx. Theory 298, Article ID 106010, 12 p. (2024; Zbl 07806806) Full Text: DOI arXiv
Gadzhimirzaev, R. M. On the approximative properties of Fourier series in Laguerre-Sobolev polynomials. (English. Russian original) Zbl 07804689 Sib. Math. J. 65, No. 1, 30-43 (2024); translation from Sib. Mat. Zh. 65, No. 1, 38-51 (2024). MSC: 42A10 42A24 41A10 42C05 PDFBibTeX XMLCite \textit{R. M. Gadzhimirzaev}, Sib. Math. J. 65, No. 1, 30--43 (2024; Zbl 07804689); translation from Sib. Mat. Zh. 65, No. 1, 38--51 (2024) Full Text: DOI
Wang, Lina; Tong, Qian; Yi, Lijun; Zhang, Mingzhu Legendre-Gauss-Radau spectral collocation method for nonlinear second-order initial value problems with applications to wave equations. (English) Zbl 07803028 J. Comput. Math. 42, No. 1, 217-247 (2024). MSC: 65M70 41A10 65L05 35L05 PDFBibTeX XMLCite \textit{L. Wang} et al., J. Comput. Math. 42, No. 1, 217--247 (2024; Zbl 07803028) Full Text: DOI
An, Congpei; Wu, Hao-Ning Bypassing the quadrature exactness assumption of hyperinterpolation on the sphere. (English) Zbl 07799846 J. Complexity 80, Article ID 101789, 23 p. (2024). Reviewer: Steven B. Damelin (Ann Arbor) MSC: 65D32 41A10 41A55 42C10 33C55 PDFBibTeX XMLCite \textit{C. An} and \textit{H.-N. Wu}, J. Complexity 80, Article ID 101789, 23 p. (2024; Zbl 07799846) Full Text: DOI arXiv
Khan, Akhtar A.; Li, Jinlu Approximating properties of metric and generalized metric projections in uniformly convex and uniformly smooth Banach spaces. (English) Zbl 07797678 J. Approx. Theory 297, Article ID 105973, 17 p. (2024). MSC: 41-XX 42-XX 41A10 41A50 47A05 58C06 PDFBibTeX XMLCite \textit{A. A. Khan} and \textit{J. Li}, J. Approx. Theory 297, Article ID 105973, 17 p. (2024; Zbl 07797678) Full Text: DOI arXiv
Gupta, Vijay New operators based on Laguerre polynomials. (English) Zbl 07796710 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 118, No. 1, Paper No. 19, 11 p. (2024). Reviewer: Anjali (Delhi) MSC: 41A10 41A30 PDFBibTeX XMLCite \textit{V. Gupta}, Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 118, No. 1, Paper No. 19, 11 p. (2024; Zbl 07796710) Full Text: DOI
Roshchina, Vera; Sukhorukova, Nadezda; Ugon, Julien Uniqueness of solutions in multivariate Chebyshev approximation problems. (English) Zbl 07792583 Optim. Lett. 18, No. 1, 33-55 (2024). MSC: 90Cxx 41A10 41A52 41A63 49K30 49K35 PDFBibTeX XMLCite \textit{V. Roshchina} et al., Optim. Lett. 18, No. 1, 33--55 (2024; Zbl 07792583) Full Text: DOI arXiv OA License
Amat, Sergio; Levin, David; Ruiz-Álvarez, Juan; Yáñez, Dionisio F. A regularization-correction approach for adapting subdivision schemes to the presence of discontinuities. (English) Zbl 07790948 BIT 64, No. 1, Paper No. 3, 36 p. (2024). MSC: 65D15 65D10 65D05 65D17 41A05 41A10 65D18 PDFBibTeX XMLCite \textit{S. Amat} et al., BIT 64, No. 1, Paper No. 3, 36 p. (2024; Zbl 07790948) Full Text: DOI OA License
García-Ardila, Juan C.; Marriaga, Misael E. Approximation by polynomials in Sobolev spaces associated with classical moment functionals. (English) Zbl 07785649 Numer. Algorithms 95, No. 1, 285-318 (2024). MSC: 41A10 41A25 42C05 42C10 33C45 PDFBibTeX XMLCite \textit{J. C. García-Ardila} and \textit{M. E. Marriaga}, Numer. Algorithms 95, No. 1, 285--318 (2024; Zbl 07785649) Full Text: DOI OA License
Bachmayr, Markus; Dusson, Geneviève; Ortner, Christoph; Thomas, Jack Polynomial approximation of symmetric functions. (English) Zbl 07782520 Math. Comput. 93, No. 346, 811-839 (2024). Reviewer: Manfred Tasche (Rostock) MSC: 65D40 41A10 41A25 41A29 41A63 PDFBibTeX XMLCite \textit{M. Bachmayr} et al., Math. Comput. 93, No. 346, 811--839 (2024; Zbl 07782520) Full Text: DOI arXiv
Bartel, Felix; Kämmerer, Lutz; Potts, Daniel; Ullrich, Tino On the reconstruction of functions from values at subsampled quadrature points. (English) Zbl 07782519 Math. Comput. 93, No. 346, 785-809 (2024). MSC: 41A10 41A25 41A60 41A63 42A10 68Q25 68W40 94A20 PDFBibTeX XMLCite \textit{F. Bartel} et al., Math. Comput. 93, No. 346, 785--809 (2024; Zbl 07782519) Full Text: DOI arXiv
Costabile, Francesco Aldo; Gualtieri, Maria Italia; Napoli, Anna Polynomial sequences. Basic methods, special classes, and computational applications. (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). xvii, 506 p. (2024). MSC: 41-01 33-01 11-01 65-01 41A10 41A15 11B68 11B83 33C45 65Dxx PDFBibTeX XMLCite \textit{F. A. Costabile} et al., Polynomial sequences. Basic methods, special classes, and computational applications. Berlin: De Gruyter (2024; Zbl 07762369) Full Text: DOI
Prestin, Jürgen; Savchuk, Viktor; Shidlich, Andrii Approximation on hexagonal domains by Taylor-Abel-Poisson means. (English) Zbl 07761738 J. Math. Anal. Appl. 529, No. 2, Article ID 127536, 22 p. (2024). Reviewer: Fahreddin Abdullayev (Mersin) MSC: 41A10 PDFBibTeX XMLCite \textit{J. Prestin} et al., J. Math. Anal. Appl. 529, No. 2, Article ID 127536, 22 p. (2024; Zbl 07761738) Full Text: DOI arXiv
Bachmayr, Markus; Eigel, Martin; Eisenmann, Henrik; Voulis, Igor A convergent adaptive finite element stochastic Galerkin method based on multilevel expansions of random fields. arXiv:2403.13770 Preprint, arXiv:2403.13770 [math.NA] (2024). MSC: 35J25 35R60 41A10 41A63 42C10 65N50 65N30 BibTeX Cite \textit{M. Bachmayr} et al., ``A convergent adaptive finite element stochastic Galerkin method based on multilevel expansions of random fields'', Preprint, arXiv:2403.13770 [math.NA] (2024) Full Text: arXiv OA License
Petrovic, Maja; Malesevic, Branko The area of Hügelschäffer curves via Taylor series. arXiv:2403.04944 Preprint, arXiv:2403.04944 [math.CA] (2024). MSC: 14H50 33E05 41A10 BibTeX Cite \textit{M. Petrovic} and \textit{B. Malesevic}, ``The area of H\"ugelsch\"affer curves via Taylor series'', Preprint, arXiv:2403.04944 [math.CA] (2024) Full Text: arXiv OA License
Acinas, Sonia; Favier, Sergio; Lorenzo, Rosa Extension of the Best Polynomial Operator in Generalized Orlicz spaces. arXiv:2402.17048 Preprint, arXiv:2402.17048 [math.CA] (2024). MSC: 41A10 BibTeX Cite \textit{S. Acinas} et al., ``Extension of the Best Polynomial Operator in Generalized Orlicz spaces'', Preprint, arXiv:2402.17048 [math.CA] (2024) Full Text: arXiv OA License
Acu, Ana-Maria; Gonska, Heiner Overiteration of \(d\)-variate tensor product Bernstein operators: a quantitative result. arXiv:2402.16485 Preprint, arXiv:2402.16485 [math.CA] (2024). MSC: 41A10 41A17 41A25 41A36 41A63 BibTeX Cite \textit{A.-M. Acu} and \textit{H. Gonska}, ``Overiteration of $d$-variate tensor product Bernstein operators: a quantitative result'', Preprint, arXiv:2402.16485 [math.CA] (2024) Full Text: arXiv OA License
van de Geer, Sara Entropy bounds for the absolute convex hull of tensors. arXiv:2402.08388 Preprint, arXiv:2402.08388 [math.ST] (2024). MSC: 41A10 41A25 94A12 62G08 BibTeX Cite \textit{S. van de Geer}, ``Entropy bounds for the absolute convex hull of tensors'', Preprint, arXiv:2402.08388 [math.ST] (2024) Full Text: arXiv OA License
McKenna, Michael; Mhaskar, Hrushikesh N.; Spencer, Richard G. Inversion of the Laplace Transform of Point Masses. arXiv:2402.04348 Preprint, arXiv:2402.04348 [math.NA] (2024). MSC: 41A10 BibTeX Cite \textit{M. McKenna} et al., ``Inversion of the Laplace Transform of Point Masses'', Preprint, arXiv:2402.04348 [math.NA] (2024) Full Text: arXiv OA License
Fernando, José F.; Ueno, Carlos On polynomial images of a closed ball. arXiv:2401.12579 Preprint, arXiv:2401.12579 [math.AG] (2024). MSC: 14P10 52B99 52A20 41A10 26D15 13P25 BibTeX Cite \textit{J. F. Fernando} and \textit{C. Ueno}, ``On polynomial images of a closed ball'', Preprint, arXiv:2401.12579 [math.AG] (2024) Full Text: DOI arXiv OA License
Chen, Yuan; Xiu, Dongbin; Zhang, Xiangxiong On enforcing non-negativity in polynomial approximations in high dimensions. arXiv:2401.12415 Preprint, arXiv:2401.12415 [math.NA] (2024). MSC: 42C05 41A10 65K10 90C25 BibTeX Cite \textit{Y. Chen} et al., ``On enforcing non-negativity in polynomial approximations in high dimensions'', Preprint, arXiv:2401.12415 [math.NA] (2024) Full Text: arXiv OA License
Lai, Ming-Jun Multivariate Splines and Their Applications. arXiv:2401.08423 Preprint, arXiv:2401.08423 [math.NA] (2024). MSC: 41-02 41A10 41A15 65-02 65D05 65D10 65D17 BibTeX Cite \textit{M.-J. Lai}, ``Multivariate Splines and Their Applications'', Preprint, arXiv:2401.08423 [math.NA] (2024) Full Text: arXiv OA License
Shavlakadze, Nugzar; Pachulia, Bachuki Dynamical contact problems for a viscoelastic half-space with an elastic inclusion. (English) Zbl 07819456 Trans. A. Razmadze Math. Inst. 177, No. 3, 463-469 (2023). MSC: 74K20 74H05 74M15 45J05 45L05 33C45 41A10 PDFBibTeX XMLCite \textit{N. Shavlakadze} and \textit{B. Pachulia}, Trans. A. Razmadze Math. Inst. 177, No. 3, 463--469 (2023; Zbl 07819456) Full Text: Link
Safari, Farzaneh Approximation of three-dimensional nonlinear wave equations by fundamental solutions and weighted residuals process. (English) Zbl 07816054 Math. Methods Appl. Sci. 46, No. 18, 19229-19242 (2023). MSC: 26A33 35M10 41A10 65M70 65L60 PDFBibTeX XMLCite \textit{F. Safari}, Math. Methods Appl. Sci. 46, No. 18, 19229--19242 (2023; Zbl 07816054) Full Text: DOI
Chernykh, N. I. Reconstruction of a function analytic in a disk from the boundary values of its real part using interpolation wavelets. (English. Russian original) Zbl 07805767 Proc. Steklov Inst. Math. 323, Suppl. 1, S78-S84 (2023); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 29, No. 2, 287-293 (2023). MSC: 65D15 41A05 41A10 PDFBibTeX XMLCite \textit{N. I. Chernykh}, Proc. Steklov Inst. Math. 323, S78--S84 (2023; Zbl 07805767); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 29, No. 2, 287--293 (2023) Full Text: DOI
Shabozov, Mirgand Shabozovich; Yusupov, Gulzorkhon Amirshoevich On the best polynomial approximation of functions in the Hardy space \(H_{q,R}\), \((1\le q\le\infty, R\ge 1)\). (Russian. English summary) Zbl 07804922 Chebyshevskiĭ Sb. 24, No. 1(87), 182-193 (2023). Reviewer: Yuri A. Farkov (Moskva) MSC: 41A10 30E10 PDFBibTeX XMLCite \textit{M. S. Shabozov} and \textit{G. A. Yusupov}, Chebyshevskiĭ Sb. 24, No. 1(87), 182--193 (2023; Zbl 07804922) Full Text: DOI MNR
Jafarov, Sadulla Z. On approximation properties of functions by means of Fourier and Faber series in weighted Lebesgue spaces with variable exponent. (English) Zbl 07804651 Math. Morav. 27, No. 1, 97-112 (2023). MSC: 30E10 41A10 41A17 41A20 41A50 42A10 PDFBibTeX XMLCite \textit{S. Z. Jafarov}, Math. Morav. 27, No. 1, 97--112 (2023; Zbl 07804651) Full Text: DOI
Wang, Yuzheng; Leng, Tuo; Zeng, Zhenbing On the maximum of the sum of the distances of four points on the hemisphere. (Chinese. English summary) Zbl 07803016 Chin. Ann. Math., Ser. A 44, No. 4, 409-434 (2023). MSC: 41A10 52C35 68V05 PDFBibTeX XMLCite \textit{Y. Wang} et al., Chin. Ann. Math., Ser. A 44, No. 4, 409--434 (2023; Zbl 07803016) Full Text: DOI
Yılmaz, Mine Menekşe Rate of convergence by Kantorovich type operators involving adjoint Bernoulli polynomials. (English) Zbl 07800612 Publ. Inst. Math., Nouv. Sér. 114, No. 128, 51-62 (2023). MSC: 41A10 41A25 41A36 PDFBibTeX XMLCite \textit{M. M. Yılmaz}, Publ. Inst. Math., Nouv. Sér. 114, No. 128, 51--62 (2023; Zbl 07800612) Full Text: DOI
Çit, Sezin; Doğru, Ogün On better approximation order for the nonlinear Bleimann-Butzer-Hahn operator of maximum product kind. (English) Zbl 07796984 Khayyam J. Math. 9, No. 2, 225-245 (2023). MSC: 41A36 41A10 41A25 PDFBibTeX XMLCite \textit{S. Çit} and \textit{O. Doğru}, Khayyam J. Math. 9, No. 2, 225--245 (2023; Zbl 07796984) Full Text: DOI arXiv
Arrai, Mohamed; Allouch, Chafik; Bouda, Hamza Fast discrete solvers for nonlinear Hammerstien equations. (English) Zbl 07796774 Proc. Inst. Math. Mech., Natl. Acad. Sci. Azerb. 49, No. 2, 193-209 (2023). MSC: 41A10 45G10 47H30 65R20 PDFBibTeX XMLCite \textit{M. Arrai} et al., Proc. Inst. Math. Mech., Natl. Acad. Sci. Azerb. 49, No. 2, 193--209 (2023; Zbl 07796774) Full Text: DOI
Nigam, H. K.; Mursaleen, M.; Nandy, S. An analysis of the convergence problem of a function in Lipschitz spaces. (English) Zbl 07793081 Azerb. J. Math. 13, No. 2, 181-199 (2023). MSC: 41A10 42B05 PDFBibTeX XMLCite \textit{H. K. Nigam} et al., Azerb. J. Math. 13, No. 2, 181--199 (2023; Zbl 07793081) Full Text: Link
Bahadur, Swarnima; Bano, Sariya On weighted Pàl type \((0,2)\)-interpolation on the unit circle. (English) Zbl 07790464 Jñānābha 53, No. 2, 32-39 (2023). MSC: 65D05 41A10 41A05 40A30 30E10 PDFBibTeX XMLCite \textit{S. Bahadur} and \textit{S. Bano}, Jñānābha 53, No. 2, 32--39 (2023; Zbl 07790464) Full Text: DOI
Adel, Mohamed; Srivastava, Hari M.; Khader, Mohamed M. Implementation of an accurate method for the analysis and simulation of electrical R-L circuits. (English) Zbl 07782487 Math. Methods Appl. Sci. 46, No. 7, 8362-8371 (2023). MSC: 41A10 65N12 65N35 PDFBibTeX XMLCite \textit{M. Adel} et al., Math. Methods Appl. Sci. 46, No. 7, 8362--8371 (2023; Zbl 07782487) Full Text: DOI
Abbasi, Zahra; Izadi, Mohammad; Hosseini, Mohammad Mehdi A highly accurate matrix method for solving a class of strongly nonlinear BVP arising in modeling of human shape corneal. (English) Zbl 07781261 Math. Methods Appl. Sci. 46, No. 2, 1511-1527 (2023). MSC: 65L60 41A10 34B15 65L70 PDFBibTeX XMLCite \textit{Z. Abbasi} et al., Math. Methods Appl. Sci. 46, No. 2, 1511--1527 (2023; Zbl 07781261) Full Text: DOI
Fan, Tiffany; Trask, Nathaniel; D’Elia, Marta; Darve, Eric Probabilistic partition of unity networks for high-dimensional regression problems. (English) Zbl 07773168 Int. J. Numer. Methods Eng. 124, No. 10, 2215-2236 (2023). MSC: 65C20 41A10 35K55 62G08 62H25 81P68 PDFBibTeX XMLCite \textit{T. Fan} et al., Int. J. Numer. Methods Eng. 124, No. 10, 2215--2236 (2023; Zbl 07773168) Full Text: DOI arXiv
Finta, Zoltán King operators which preserve \(x^j\). (English) Zbl 07772759 Constr. Math. Anal. 6, No. 2, 90-101 (2023). MSC: 41A10 41A25 41A36 PDFBibTeX XMLCite \textit{Z. Finta}, Constr. Math. Anal. 6, No. 2, 90--101 (2023; Zbl 07772759) Full Text: DOI
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: 65-XX 41A10 41A25 41A60 41A63 42C10 65Txx 65F22 65D15 94A20 PDFBibTeX XMLCite \textit{F. Bartel}, SMAI J. Comput. Math. 9, 95--120 (2023; Zbl 07771610) Full Text: DOI arXiv
Foster, James; Habermann, Karen Brownian bridge expansions for Lévy area approximations and particular values of the Riemann zeta function. (English) Zbl 1527.60021 Comb. Probab. Comput. 32, No. 3, 370-397 (2023). MSC: 60F05 60H35 60J65 41A10 42A10 11M06 PDFBibTeX XMLCite \textit{J. Foster} and \textit{K. Habermann}, Comb. Probab. Comput. 32, No. 3, 370--397 (2023; Zbl 1527.60021) Full Text: DOI arXiv OA License
Yomdin, Y. “Smooth rigidity” and Remez-type inequalities. Previously published in the journal Analysis and Mathematical Physics, Special issue: Harmonic analysis and partial differential equations 10, No. 4 (2020), 11, No. 1–4 (2021) and 12, No. 2 (2022). (English) Zbl 1527.41012 Golberg, Anatoly (ed.) et al., Harmonic analysis and partial differential equations. In honor of Vladimir Maz’ya. Selected papers based on the presentations at the international conference, Holon, Israel, May 26–31, 2019. Cham: Birkhäuser. 305-315 (2023). MSC: 41A65 41A10 PDFBibTeX XMLCite \textit{Y. Yomdin}, in: Harmonic analysis and partial differential equations. In honor of Vladimir Maz'ya. Selected papers based on the presentations at the international conference, Holon, Israel, May 26--31, 2019. Cham: Birkhäuser. 305--315 (2023; Zbl 1527.41012) Full Text: DOI
Khuromonov, Kh. M. On the best simultaneous approximation of functions in the Bergman space \(B_2\). (English. Russian original) Zbl 1526.42003 Russ. Math. 67, No. 5, 50-59 (2023); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2023, No. 5, 71-81 (2023). MSC: 42A10 41A10 41A50 42A75 30H05 PDFBibTeX XMLCite \textit{Kh. M. Khuromonov}, Russ. Math. 67, No. 5, 50--59 (2023; Zbl 1526.42003); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2023, No. 5, 71--81 (2023) Full Text: DOI
Lang, Annika; Pereira, Mike Galerkin-Chebyshev approximation of Gaussian random fields on compact Riemannian manifolds. (English) Zbl 07760987 BIT 63, No. 4, Paper No. 51, 44 p. (2023). MSC: 60G60 60H35 60G15 58J05 58C40 41A10 65C30 65M60 PDFBibTeX XMLCite \textit{A. Lang} and \textit{M. Pereira}, BIT 63, No. 4, Paper No. 51, 44 p. (2023; Zbl 07760987) Full Text: DOI arXiv OA License
Kaur, Jaspreet; Goyal, Meenu Approximation properties of Durrmeyer-variant of Lupaş type operators. (English) Zbl 07757160 Ann. Univ. Ferrara, Sez. VII, Sci. Mat. 69, No. 2, 329-347 (2023). MSC: 26A15 40A05 41A10 41A25 41A35 41A60 PDFBibTeX XMLCite \textit{J. Kaur} and \textit{M. Goyal}, Ann. Univ. Ferrara, Sez. VII, Sci. Mat. 69, No. 2, 329--347 (2023; Zbl 07757160) Full Text: DOI
Mishra, Vishnu Narayan; Rajawat, Ruchi Singh; Sharma, Vinita On generalized quantum Bernstein polynomials. (English) Zbl 1525.41011 Mishra, Ratnesh Kumar (ed.) et al., Advances in pure and applied algebra. Proceedings of the CONIAPS XXVII international conference 2021. Berlin: De Gruyter. De Gruyter Proc. Math., 149-158 (2023). MSC: 41A36 41A10 41A25 PDFBibTeX XMLCite \textit{V. N. Mishra} et al., in: Advances in pure and applied algebra. Proceedings of the CONIAPS XXVII international conference 2021. Berlin: De Gruyter. 149--158 (2023; Zbl 1525.41011) Full Text: DOI
Charpentier, Stéphane; Mouze, Augustin Abel universal functions. (English) Zbl 07755504 Can. J. Math. 75, No. 6, 1957-1985 (2023). MSC: 30K05 40A05 41A10 47A16 PDFBibTeX XMLCite \textit{S. Charpentier} and \textit{A. Mouze}, Can. J. Math. 75, No. 6, 1957--1985 (2023; Zbl 07755504) Full Text: DOI arXiv
Vivekanand, V.; Mishra, Deepak Framework for segmented threshold \(\ell_0\) gradient approximation based network for sparse signal recovery. (English) Zbl 1522.94016 Neural Netw. 162, 425-442 (2023). MSC: 94A12 41A10 90C30 PDFBibTeX XMLCite \textit{V. Vivekanand} and \textit{D. Mishra}, Neural Netw. 162, 425--442 (2023; Zbl 1522.94016) Full Text: DOI
Ali, Mazen; Nouy, Anthony Approximation theory of tree tensor networks: tensorized univariate functions. (English) Zbl 07751277 Constr. Approx. 58, No. 2, 463-544 (2023). MSC: 41A65 41A15 41A10 68T05 42C40 65D99 PDFBibTeX XMLCite \textit{M. Ali} and \textit{A. Nouy}, Constr. Approx. 58, No. 2, 463--544 (2023; Zbl 07751277) Full Text: DOI arXiv
Zhang, Xiaolong Comparisons of best approximations with Chebyshev expansions for functions with logarithmic endpoint singularities. (English) Zbl 07751253 Numer. Algorithms 94, No. 3, 1355-1379 (2023). MSC: 65K15 65D05 41A10 41A25 41A50 PDFBibTeX XMLCite \textit{X. Zhang}, Numer. Algorithms 94, No. 3, 1355--1379 (2023; Zbl 07751253) Full Text: DOI arXiv
Gareis, María Inés; Kovac, Federico Dario; Levis, Fabián Eduardo On a generalization of the extended best polynomial approximation operator in Orlicz-Lorentz spaces. (English) Zbl 07749441 Math. Nachr. 296, No. 8, 3328-3343 (2023). MSC: 41A10 46A22 46E30 PDFBibTeX XMLCite \textit{M. I. Gareis} et al., Math. Nachr. 296, No. 8, 3328--3343 (2023; Zbl 07749441) Full Text: DOI
Kovac, Federico Dario; Levis, Fabián Eduardo Taylor’s inequalities in Orlicz-Sobolev type spaces. (English) Zbl 07747151 Math. Nachr. 296, No. 3, 1190-1203 (2023). MSC: 46E35 46E30 26D10 41A10 41A50 PDFBibTeX XMLCite \textit{F. D. Kovac} and \textit{F. E. Levis}, Math. Nachr. 296, No. 3, 1190--1203 (2023; Zbl 07747151) Full Text: DOI
Arsana, Mu’afa Purwa; Gunadi, Reinhart; Hakim, Denny Ivanal; Sawano, Yoshihiro On the convergence of Kantorovich operators in Morrey spaces. (English) Zbl 07739341 Positivity 27, No. 4, Paper No. 53, 11 p. (2023). MSC: 41A10 41A25 42B35 47B38 PDFBibTeX XMLCite \textit{M. P. Arsana} et al., Positivity 27, No. 4, Paper No. 53, 11 p. (2023; Zbl 07739341) Full Text: DOI
Deshwal, Sheetal; Srivastav, Rupesh K.; Prasad, Gopi Approximation by modified Post-Widder operators. (English) Zbl 1528.41052 J. Korean Soc. Math. Educ., Ser. B, Pure Appl. Math. 30, No. 1, 67-81 (2023). MSC: 41A35 41A36 41A81 41A10 41A25 PDFBibTeX XMLCite \textit{S. Deshwal} et al., J. Korean Soc. Math. Educ., Ser. B, Pure Appl. Math. 30, No. 1, 67--81 (2023; Zbl 1528.41052) Full Text: DOI
Yoon, Hyeong Moon; Ahn, Young Joon Circular arc approximation by hexic polynomial curves. (English) Zbl 07735381 Comput. Appl. Math. 42, No. 6, Paper No. 265, 14 p. (2023). MSC: 41A10 65D17 PDFBibTeX XMLCite \textit{H. M. Yoon} and \textit{Y. J. Ahn}, Comput. Appl. Math. 42, No. 6, Paper No. 265, 14 p. (2023; Zbl 07735381) Full Text: DOI
Schaback, Robert \(H\)-sets for kernel-based spaces. (English) Zbl 07734908 J. Approx. Theory 294, Article ID 105942, 11 p. (2023). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A10 41A52 65D15 PDFBibTeX XMLCite \textit{R. Schaback}, J. Approx. Theory 294, Article ID 105942, 11 p. (2023; Zbl 07734908) Full Text: DOI arXiv
Kolomoitsev, Yurii; Lomako, Tetiana Sharp \(L_p\)-error estimates for sampling operators. (English) Zbl 07734907 J. Approx. Theory 294, Article ID 105941, 27 p. (2023). MSC: 41A05 41A10 41A25 41A27 42A15 PDFBibTeX XMLCite \textit{Y. Kolomoitsev} and \textit{T. Lomako}, J. Approx. Theory 294, Article ID 105941, 27 p. (2023; Zbl 07734907) Full Text: DOI arXiv
Singh, Abhishek Kumar; Mehra, Mani An algorithm to estimate parameter in Müntz-Legendre polynomial approximation for the numerical solution of stochastic fractional integro-differential equation. (English) Zbl 1518.65147 J. Appl. Math. Comput. 69, No. 3, 2675-2694 (2023). MSC: 65R20 45J05 26A33 41A10 60H35 PDFBibTeX XMLCite \textit{A. K. Singh} and \textit{M. Mehra}, J. Appl. Math. Comput. 69, No. 3, 2675--2694 (2023; Zbl 1518.65147) Full Text: DOI
Sarkar, Rahul; Yoder, Theodore J. Density theorems with applications in quantum signal processing. (English) Zbl 07733932 J. Comput. Appl. Math. 430, Article ID 115243, 19 p. (2023). MSC: 41A10 41A29 65D15 PDFBibTeX XMLCite \textit{R. Sarkar} and \textit{T. J. Yoder}, J. Comput. Appl. Math. 430, Article ID 115243, 19 p. (2023; Zbl 07733932) Full Text: DOI arXiv
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). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A10 42C05 PDFBibTeX XMLCite \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
Cuong, Le Ngoc; Dieu, Nguyen Quang; Manh, Phung Van Hermite interpolation associated with certain quadratic polynomials in \(\mathbb{R}^n\). (English) Zbl 07731142 Rocky Mt. J. Math. 53, No. 3, 725-736 (2023). MSC: 41A05 41A63 41A10 PDFBibTeX XMLCite \textit{L. N. Cuong} et al., Rocky Mt. J. Math. 53, No. 3, 725--736 (2023; Zbl 07731142) Full Text: DOI Link
Kaur, Jaspreet; Goyal, Meenu On \(\alpha \)-Bézier curves and surfaces. (English) Zbl 07730762 Boll. Unione Mat. Ital. 16, No. 3, 459-470 (2023). MSC: 41A10 65D17 PDFBibTeX XMLCite \textit{J. Kaur} and \textit{M. Goyal}, Boll. Unione Mat. Ital. 16, No. 3, 459--470 (2023; Zbl 07730762) Full Text: DOI
Huang, Can; Shen, Jie Stability and convergence analysis of a fully discrete semi-implicit scheme for stochastic Allen-Cahn equations with multiplicative noise. (English) Zbl 1522.65231 Math. Comput. 92, No. 344, 2685-2713 (2023). MSC: 65N35 65E05 65N12 41A10 41A25 41A30 41A58 60H40 60H50 35B65 35R60 PDFBibTeX XMLCite \textit{C. Huang} and \textit{J. Shen}, Math. Comput. 92, No. 344, 2685--2713 (2023; Zbl 1522.65231) Full Text: DOI
Foucart, Simon Full recovery from point values: an optimal algorithm for Chebyshev approximability prior. (English) Zbl 1525.41001 Adv. Comput. Math. 49, No. 4, Paper No. 57, 14 p. (2023). Reviewer: Marcel G. de Bruin (Heemstede) MSC: 41A05 41A10 41A50 90C05 PDFBibTeX XMLCite \textit{S. Foucart}, Adv. Comput. Math. 49, No. 4, Paper No. 57, 14 p. (2023; Zbl 1525.41001) Full Text: DOI arXiv
de la Cerda, Sofia Polynomial approximations to continuous functions. (English) Zbl 07725469 Am. Math. Mon. 130, No. 7, 655 (2023). MSC: 41A10 41A25 PDFBibTeX XMLCite \textit{S. de la Cerda}, Am. Math. Mon. 130, No. 7, 655 (2023; Zbl 07725469) Full Text: DOI
Akgün, R. Exponential approximation of functions in Lebesgue spaces with Muckenhoupt weight. (English) Zbl 07724922 Probl. Anal. Issues Anal. 12(30), No. 1, 3-24 (2023). MSC: 41A10 41A25 41A27 41A65 41A81 PDFBibTeX XMLCite \textit{R. Akgün}, Probl. Anal. Issues Anal. 12(30), No. 1, 3--24 (2023; Zbl 07724922) Full Text: DOI arXiv MNR
Carnicer, J. M.; Mainar, E.; Peña, J. M. On the stability of the representation of finite rank operators. (English) Zbl 07723893 Adv. Comput. Math. 49, No. 4, Paper No. 52, 33 p. (2023). Reviewer: Antonio López-Carmona (Granada) MSC: 65F35 41A05 41A10 PDFBibTeX XMLCite \textit{J. M. Carnicer} et al., Adv. Comput. Math. 49, No. 4, Paper No. 52, 33 p. (2023; Zbl 07723893) Full Text: DOI
Sharma, Vinita; Khan, Asif; Mursaleen, Mohammad Shape preserving properties of \((\mathfrak{p},\mathfrak{q})\) Bernstein Bèzier curves and corresponding results over \([a,b]\). (English) Zbl 1528.65016 Math. Found. Comput. 6, No. 4, 691-703 (2023). MSC: 65D17 41A10 41A25 41A36 PDFBibTeX XMLCite \textit{V. Sharma} et al., Math. Found. Comput. 6, No. 4, 691--703 (2023; Zbl 1528.65016) Full Text: DOI
Mishra, Vishnu Narayan; Raiz, Mohd; Rao, Nadeem Dunkl analouge of Szász Schurer Beta bivariate operators. (English) Zbl 07723696 Math. Found. Comput. 6, No. 4, 651-669 (2023). MSC: 41A10 41A25 41A36 41A63 PDFBibTeX XMLCite \textit{V. N. Mishra} et al., Math. Found. Comput. 6, No. 4, 651--669 (2023; Zbl 07723696) Full Text: DOI
Tachev, Gancho Linear combinations of two Bernstein polynomials. (English) Zbl 07723690 Math. Found. Comput. 6, No. 3, 586-590 (2023). MSC: 41A10 41A17 41A25 41A30 41A36 PDFBibTeX XMLCite \textit{G. Tachev}, Math. Found. Comput. 6, No. 3, 586--590 (2023; Zbl 07723690) Full Text: DOI
Păltănea, Radu On approximation of unbounded functions by certain modified Bernstein operators. (English) Zbl 07723684 Math. Found. Comput. 6, No. 3, 512-519 (2023). MSC: 41A36 41A25 41A10 PDFBibTeX XMLCite \textit{R. Păltănea}, Math. Found. Comput. 6, No. 3, 512--519 (2023; Zbl 07723684) Full Text: DOI
Ilbey, Reyhan Canatan; Doğru, Ogün Rates of weighted statistical convergence for a generalization of positive linear operators. (English) Zbl 07723677 Math. Found. Comput. 6, No. 3, 427-438 (2023). MSC: 41A36 41A35 41A10 41A25 PDFBibTeX XMLCite \textit{R. C. Ilbey} and \textit{O. Doğru}, Math. Found. Comput. 6, No. 3, 427--438 (2023; Zbl 07723677) Full Text: DOI
Finta, Zoltán Direct and converse theorems for King type operators. (English) Zbl 1528.41063 Math. Found. Comput. 6, No. 3, 379-387 (2023). MSC: 41A36 41A10 41A25 PDFBibTeX XMLCite \textit{Z. Finta}, Math. Found. Comput. 6, No. 3, 379--387 (2023; Zbl 1528.41063) Full Text: DOI
Ayan, Serkan; İspir, Nurhayat Convergence theorems in Orlicz and Bögel continuous functions spaces by means of Kantorovich discrete type sampling operators. (English) Zbl 1528.41051 Math. Found. Comput. 6, No. 3, 354-368 (2023). MSC: 41A35 41A30 41A10 94A12 PDFBibTeX XMLCite \textit{S. Ayan} and \textit{N. İspir}, Math. Found. Comput. 6, No. 3, 354--368 (2023; Zbl 1528.41051) Full Text: DOI
Xie, Ruiyi; Wu, Boying; Liu, Wenjie Optimal error estimates for Chebyshev approximations of functions with endpoint singularities in fractional spaces. (English) Zbl 07722591 J. Sci. Comput. 96, No. 3, Paper No. 71, 29 p. (2023). MSC: 65N35 41A10 41A25 41A50 65M60 PDFBibTeX XMLCite \textit{R. Xie} et al., J. Sci. Comput. 96, No. 3, Paper No. 71, 29 p. (2023; Zbl 07722591) Full Text: DOI
Rovenska, Olga Approximation of classes of Poisson integrals by incomplete Fejér means. (English) Zbl 1519.42004 Arch. Math. 121, No. 2, 145-154 (2023). MSC: 42A10 42A05 42A24 41A10 PDFBibTeX XMLCite \textit{O. Rovenska}, Arch. Math. 121, No. 2, 145--154 (2023; Zbl 1519.42004) Full Text: DOI
Wang, Haiyong New error bounds for Legendre approximations of differentiable functions. (English) Zbl 1528.41040 J. Fourier Anal. Appl. 29, No. 4, Paper No. 42, 24 p. (2023). MSC: 41A25 41A10 PDFBibTeX XMLCite \textit{H. Wang}, J. Fourier Anal. Appl. 29, No. 4, Paper No. 42, 24 p. (2023; Zbl 1528.41040) Full Text: DOI arXiv
Nasiruzzaman, Md.; Mursaleen, M. The multicomplex numbers and their properties on some elementary functions. (English) Zbl 07714844 Thai J. Math. 21, No. 1, 77-100 (2023). MSC: 30-XX 41A10 41A25 41A36 PDFBibTeX XMLCite \textit{Md. Nasiruzzaman} and \textit{M. Mursaleen}, Thai J. Math. 21, No. 1, 77--100 (2023; Zbl 07714844) Full Text: Link
Yela, Alberto López; Míguez, Joaquín Polynomial propagation of moments in stochastic differential equations. (English) Zbl 1515.65035 SIAM J. Appl. Dyn. Syst. 22, No. 2, 1153-1181 (2023). MSC: 65C30 60H10 41A58 41A10 PDFBibTeX XMLCite \textit{A. L. Yela} and \textit{J. Míguez}, SIAM J. Appl. Dyn. Syst. 22, No. 2, 1153--1181 (2023; Zbl 1515.65035) Full Text: DOI arXiv
Lohi, Jonni New degrees of freedom for differential forms on cubical meshes. (English) Zbl 1518.65133 Adv. Comput. Math. 49, No. 3, Paper No. 42, 14 p. (2023). MSC: 65N30 58A10 65D05 41A10 PDFBibTeX XMLCite \textit{J. Lohi}, Adv. Comput. Math. 49, No. 3, Paper No. 42, 14 p. (2023; Zbl 1518.65133) Full Text: DOI arXiv
Pavlov, D. A. Approximation of Hölder functions in the \(L^p\) norm by harmonic functions on some multidimensional compact sets. (English. Russian original) Zbl 1528.41015 Vestn. St. Petersbg. Univ., Math. 56, No. 2, 190-197 (2023); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 10(68), No. 2, 259-269 (2023). MSC: 41A10 PDFBibTeX XMLCite \textit{D. A. Pavlov}, Vestn. St. Petersbg. Univ., Math. 56, No. 2, 190--197 (2023; Zbl 1528.41015); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 10(68), No. 2, 259--269 (2023) Full Text: DOI
Dragović, Vladimir; Radnović, Milena Billiards within ellipsoids in the 4-dimensional pseudo-Euclidean spaces. (English) Zbl 1522.37042 Regul. Chaotic Dyn. 28, No. 1, 14-43 (2023). MSC: 37C83 37J35 37C27 37C55 14H70 41A10 PDFBibTeX XMLCite \textit{V. Dragović} and \textit{M. Radnović}, Regul. Chaotic Dyn. 28, No. 1, 14--43 (2023; Zbl 1522.37042) Full Text: DOI
Athira, N.; Lineesh, M. C. Approximation properties of wavelets on \(p\)-adic fields. (English) Zbl 1518.42048 Int. J. Wavelets Multiresolut. Inf. Process. 21, No. 3, Article ID 2250057, 14 p. (2023). MSC: 42C40 41A10 41A65 43A70 PDFBibTeX XMLCite \textit{N. Athira} and \textit{M. C. Lineesh}, Int. J. Wavelets Multiresolut. Inf. Process. 21, No. 3, Article ID 2250057, 14 p. (2023; Zbl 1518.42048) Full Text: DOI
Doğru, Ogün Weighted statistical approximation properties of Jain-Markov operators. (English) Zbl 1524.41059 Pure Appl. Funct. Anal. 8, No. 2, 503-517 (2023). MSC: 41A36 41A10 41A25 PDFBibTeX XMLCite \textit{O. Doğru}, Pure Appl. Funct. Anal. 8, No. 2, 503--517 (2023; Zbl 1524.41059) Full Text: Link
Ross, I. M.; Proulx, R. J.; Borges, C. F. A universal Birkhoff pseudospectral method for solving boundary value problems. (English) Zbl 07704188 Appl. Math. Comput. 454, Article ID 128101, 17 p. (2023). MSC: 41A05 33C45 65L10 65N35 41A10 PDFBibTeX XMLCite \textit{I. M. Ross} et al., Appl. Math. Comput. 454, Article ID 128101, 17 p. (2023; Zbl 07704188) Full Text: DOI
Zhang, Yali; Xiang, Shuhuang; Kong, Desong On optimal convergence rates of Laguerre polynomial expansions for piecewise functions. (English) Zbl 1514.65183 J. Comput. Appl. Math. 425, Article ID 115053, 13 p. (2023). MSC: 65N35 41A10 41A25 PDFBibTeX XMLCite \textit{Y. Zhang} et al., J. Comput. Appl. Math. 425, Article ID 115053, 13 p. (2023; Zbl 1514.65183) Full Text: DOI
Zheng, Xiangcheng; Ervin, V. J.; Wang, Hong Analysis and Petrov-Galerkin numerical approximation for variable coefficient two-sided fractional diffusion, advection, reaction equations. (English) Zbl 1514.65182 J. Comput. Appl. Math. 425, Article ID 115033, 15 p. (2023). MSC: 65N30 35B65 41A10 33C45 PDFBibTeX XMLCite \textit{X. Zheng} et al., J. Comput. Appl. Math. 425, Article ID 115033, 15 p. (2023; Zbl 1514.65182) Full Text: DOI arXiv
Amat, Sergio; Jiménez, Isabel; Ruiz, Juan; Carlos Trillo, Juan; Yáñez, Dionisio F. A new family of means: the generalized weighted power means and applications. (English) Zbl 1524.41001 Int. J. Comput. Math. 100, No. 2, 422-439 (2023). MSC: 41A05 41A10 65D17 PDFBibTeX XMLCite \textit{S. Amat} et al., Int. J. Comput. Math. 100, No. 2, 422--439 (2023; Zbl 1524.41001) Full Text: DOI
Weed, Jared; Ding, Lingyun; Huang, Jingfang; Cho, Min Hyung Quadrature by two expansions for evaluating Helmholtz layer potentials. (English) Zbl 1515.65336 J. Sci. Comput. 95, No. 3, Paper No. 96, 16 p. (2023). MSC: 65R20 65D30 65E05 65T40 31C05 32A55 41A10 PDFBibTeX XMLCite \textit{J. Weed} et al., J. Sci. Comput. 95, No. 3, Paper No. 96, 16 p. (2023; Zbl 1515.65336) Full Text: DOI arXiv
Occorsio, Donatella; Ramella, Giuliana; Themistoclakis, Woula Image scaling by de la Vallée-Poussin filtered interpolation. (English) Zbl 1516.94006 J. Math. Imaging Vis. 65, No. 3, 513-541 (2023). MSC: 94A08 68U10 65D05 62H35 41A10 PDFBibTeX XMLCite \textit{D. Occorsio} et al., J. Math. Imaging Vis. 65, No. 3, 513--541 (2023; Zbl 1516.94006) Full Text: DOI arXiv
Bello, Glenier; Bello-Hernández, Manuel Mean convergence of Lagrange interpolation. (English) Zbl 1519.41001 J. Approx. Theory 291, Article ID 105912, 7 p. (2023). Reviewer: Vitaliy Volchkov (Donetsk) MSC: 41A05 30A10 41A10 PDFBibTeX XMLCite \textit{G. Bello} and \textit{M. Bello-Hernández}, J. Approx. Theory 291, Article ID 105912, 7 p. (2023; Zbl 1519.41001) Full Text: DOI arXiv
Liu, Wenjie; Wang, Li-Lian; Wu, Boying Bernstein-type constants for approximation of \(| x |^\alpha\) by partial Fourier-Legendre and Fourier-Chebyshev sums. (English) Zbl 1528.41013 J. Approx. Theory 291, Article ID 105897, 10 p. (2023). MSC: 41A10 41A25 41A50 PDFBibTeX XMLCite \textit{W. Liu} et al., J. Approx. Theory 291, Article ID 105897, 10 p. (2023; Zbl 1528.41013) Full Text: DOI
Schiavoni-Piazza, Alec Jacopo Almo; Serra-Capizzano, Stefano Distribution results for a special class of matrix sequences: joining approximation theory and asymptotic linear algebra. (English) Zbl 1521.15025 ETNA, Electron. Trans. Numer. Anal. 59, 1-8 (2023). MSC: 15B05 15A18 47B35 41A21 41A10 PDFBibTeX XMLCite \textit{A. J. A. Schiavoni-Piazza} and \textit{S. Serra-Capizzano}, ETNA, Electron. Trans. Numer. Anal. 59, 1--8 (2023; Zbl 1521.15025) Full Text: DOI Link
De Bonis, Maria Carmela; Mennouni, Abdelaziz; Occorsio, Donatella A numerical method for solving systems of hypersingular integro-differential equations. (English) Zbl 07693756 ETNA, Electron. Trans. Numer. Anal. 58, 378-393 (2023). MSC: 65-XX 41A10 65D05 33C45 45J05 PDFBibTeX XMLCite \textit{M. C. De Bonis} et al., ETNA, Electron. Trans. Numer. Anal. 58, 378--393 (2023; Zbl 07693756) Full Text: DOI Link
Baldi, Lorenzo; Mourrain, Bernard On the effective Putinar’s Positivstellensatz and moment approximation. (English) Zbl 1518.14080 Math. Program. 200, No. 1 (A), 71-103 (2023). Reviewer: Hans-Peter Schröcker (Innsbruck) MSC: 14P10 13J30 90C23 44A60 41A10 PDFBibTeX XMLCite \textit{L. Baldi} and \textit{B. Mourrain}, Math. Program. 200, No. 1 (A), 71--103 (2023; Zbl 1518.14080) Full Text: DOI arXiv
Tran Loc Hung On the randomized Bernstein approximation theorem and the order of approximation. (English) Zbl 1524.41017 Lobachevskii J. Math. 44, No. 2, 821-837 (2023). MSC: 41A10 60F05 PDFBibTeX XMLCite \textit{Tran Loc Hung}, Lobachevskii J. Math. 44, No. 2, 821--837 (2023; Zbl 1524.41017) Full Text: DOI
Wang, Haiyong Analysis of error localization of Chebyshev spectral approximations. (English) Zbl 1528.41016 SIAM J. Numer. Anal. 61, No. 2, 952-972 (2023). MSC: 41A10 41A25 41A50 PDFBibTeX XMLCite \textit{H. Wang}, SIAM J. Numer. Anal. 61, No. 2, 952--972 (2023; Zbl 1528.41016) Full Text: DOI arXiv
Qasim, Mohd; Khan, Asif; Abbas, Zaheer; Özger, Faruk; Raina, Princess Approximation by generalized Baskakov-Beta operators and its convergence properties. (English) Zbl 1524.41066 J. Anal. 31, No. 2, 1539-1555 (2023). MSC: 41A36 41A10 41A25 PDFBibTeX XMLCite \textit{M. Qasim} et al., J. Anal. 31, No. 2, 1539--1555 (2023; Zbl 1524.41066) Full Text: DOI