Buhmann, Martin; Jäger, Janin Strict positive definiteness of convolutional and axially symmetric kernels on \(d\)-dimensional spheres. (English) Zbl 07523755 J. Fourier Anal. Appl. 28, No. 3, Paper No. 40, 25 p. (2022). MSC: 43A35 33B10 41A05 41A58 41A63 43A90 65D05 PDF BibTeX XML Cite \textit{M. Buhmann} and \textit{J. Jäger}, J. Fourier Anal. Appl. 28, No. 3, Paper No. 40, 25 p. (2022; Zbl 07523755) Full Text: DOI OpenURL
Agathiyan, A.; Gowrisankar, A.; Priyanka, T. M. C. Construction of new fractal interpolation functions through integration method. (English) Zbl 07517409 Result. Math. 77, No. 3, Paper No. 122, 20 p. (2022). MSC: 28A80 41A05 97I50 PDF BibTeX XML Cite \textit{A. Agathiyan} et al., Result. Math. 77, No. 3, Paper No. 122, 20 p. (2022; Zbl 07517409) Full Text: DOI OpenURL
Bolotnikov, Vladimir Cyclic matrices and polynomial interpolation over division rings. (English) Zbl 07516849 Linear Algebra Appl. 646, 132-174 (2022). MSC: 12E15 30C10 41A05 PDF BibTeX XML Cite \textit{V. Bolotnikov}, Linear Algebra Appl. 646, 132--174 (2022; Zbl 07516849) Full Text: DOI OpenURL
Annaby, M. H.; Elsayed-Abdullah, S. R. Pointwise and uniform error estimates associated with Abel-Whittaker interpolation series and its dual. (English) Zbl 07515292 BIT 62, No. 2, 339-356 (2022). MSC: 41A05 34B27 PDF BibTeX XML Cite \textit{M. H. Annaby} and \textit{S. R. Elsayed-Abdullah}, BIT 62, No. 2, 339--356 (2022; Zbl 07515292) Full Text: DOI OpenURL
Xu, Guiqiao; Yu, Xiaochen A note on optimal Hermite interpolation in Sobolev spaces. (English) Zbl 07512162 J. Inequal. Appl. 2022, Paper No. 7, 14 p. (2022). MSC: 41A05 41A25 41A46 PDF BibTeX XML Cite \textit{G. Xu} and \textit{X. Yu}, J. Inequal. Appl. 2022, Paper No. 7, 14 p. (2022; Zbl 07512162) Full Text: DOI OpenURL
Bejancu, Aurelian Uniformly bounded Lebesgue constants for scaled cardinal interpolation with Matérn kernels. (English) Zbl 07509389 J. Approx. Theory 278, Article ID 105740, 18 p. (2022). MSC: 41A05 41A63 41A25 41-XX 42-XX PDF BibTeX XML Cite \textit{A. Bejancu}, J. Approx. Theory 278, Article ID 105740, 18 p. (2022; Zbl 07509389) Full Text: DOI OpenURL
Gao, Yuyan; Sun, Zhengjie Multi-symplectic quasi-interpolation method for the KdV equation. (English) Zbl 07507665 Comput. Appl. Math. 41, No. 3, Paper No. 112, 17 p. (2022). MSC: 41A05 41A25 65D15 65N40 PDF BibTeX XML Cite \textit{Y. Gao} and \textit{Z. Sun}, Comput. Appl. Math. 41, No. 3, Paper No. 112, 17 p. (2022; Zbl 07507665) Full Text: DOI OpenURL
Trynin, A. Yu. Lagrange-Sturm-Liouville processes. (English. Russian original) Zbl 07504257 J. Math. Sci., New York 261, No. 3, 455-487 (2022); translation from Probl. Mat. Anal. 114, 81-108 (2022). MSC: 41A05 41A35 42Axx 94Axx PDF BibTeX XML Cite \textit{A. Yu. Trynin}, J. Math. Sci., New York 261, No. 3, 455--487 (2022; Zbl 07504257); translation from Probl. Mat. Anal. 114, 81--108 (2022) Full Text: DOI OpenURL
Shevaldin, V. T. Extremal interpolation with the least value of the norm of the second derivative in \(L_p(\mathbb{R})\). (English. Russian original) Zbl 07503384 Izv. Math. 86, No. 1, 203-219 (2022); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 86, No. 1, 219-236 (2022). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A05 41A15 41A50 65D07 PDF BibTeX XML Cite \textit{V. T. Shevaldin}, Izv. Math. 86, No. 1, 203--219 (2022; Zbl 07503384); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 86, No. 1, 219--236 (2022) Full Text: DOI OpenURL
Santin, Gabriele; Karvonen, Toni; Haasdonk, Bernard Sampling based approximation of linear functionals in reproducing kernel Hilbert spaces. (English) Zbl 07489369 BIT 62, No. 1, 279-310 (2022). MSC: 65D32 65J99 65D05 65D15 41A05 41A25 PDF BibTeX XML Cite \textit{G. Santin} et al., BIT 62, No. 1, 279--310 (2022; Zbl 07489369) Full Text: DOI arXiv OpenURL
Zhang, Ren-Jiang; Liu, Xing Rational interpolation operator with finite Lebesgue constant. (English) Zbl 07483086 Calcolo 59, No. 1, Paper No. 10, 16 p. (2022). MSC: 41A05 41A20 65D05 65F35 PDF BibTeX XML Cite \textit{R.-J. Zhang} and \textit{X. Liu}, Calcolo 59, No. 1, Paper No. 10, 16 p. (2022; Zbl 07483086) Full Text: DOI OpenURL
Andrievskii, Vladimir; Nazarov, Fedor A simple upper bound for Lebesgue constants associated with Leja points on the real line. (English) Zbl 07480977 J. Approx. Theory 275, Article ID 105699, 13 p. (2022). MSC: 41-XX 42-XX 41A05 41A10 PDF BibTeX XML Cite \textit{V. Andrievskii} and \textit{F. Nazarov}, J. Approx. Theory 275, Article ID 105699, 13 p. (2022; Zbl 07480977) Full Text: DOI arXiv OpenURL
Beccari, Carolina Vittoria; Casciola, Giulio; Romani, Lucia A practical method for computing with piecewise Chebyshevian splines. (English) Zbl 1482.65023 J. Comput. Appl. Math. 406, Article ID 114051, 19 p. (2022). MSC: 65D07 41A15 65D17 65D05 41A05 PDF BibTeX XML Cite \textit{C. V. Beccari} et al., J. Comput. Appl. Math. 406, Article ID 114051, 19 p. (2022; Zbl 1482.65023) Full Text: DOI arXiv OpenURL
Fermo, Luisa; Occorsio, Donatella Weakly singular linear Volterra integral equations: a Nyström method in weighted spaces of continuous functions. (English) Zbl 1482.65236 J. Comput. Appl. Math. 406, Article ID 114001, 12 p. (2022). MSC: 65R20 41A05 45D05 PDF BibTeX XML Cite \textit{L. Fermo} and \textit{D. Occorsio}, J. Comput. Appl. Math. 406, Article ID 114001, 12 p. (2022; Zbl 1482.65236) Full Text: DOI OpenURL
Tikhomirov, V. M. Leonid Kantorovich and approximation theory. (English. Russian original) Zbl 07466395 Sib. Math. J. 63, No. 1, 173-178 (2022); translation from Sib. Mat. Zh. 63, No. 1, 209-215 (2022). Reviewer: Thomas Sonar (Braunschweig) MSC: 01A60 41-03 41A05 PDF BibTeX XML Cite \textit{V. M. Tikhomirov}, Sib. Math. J. 63, No. 1, 173--178 (2022; Zbl 07466395); translation from Sib. Mat. Zh. 63, No. 1, 209--215 (2022) Full Text: DOI OpenURL
Qian, Yunyou; Yu, Dansheng Rates of approximation by neural network interpolation operators. (English) Zbl 07465252 Appl. Math. Comput. 418, Article ID 126781, 18 p. (2022). MSC: 41A25 41A05 41A27 41A28 PDF BibTeX XML Cite \textit{Y. Qian} and \textit{D. Yu}, Appl. Math. Comput. 418, Article ID 126781, 18 p. (2022; Zbl 07465252) Full Text: DOI OpenURL
Bauer, M.; Bebendorf, M.; Feist, B. Kernel-independent adaptive construction of \(\mathcal{H}^2\)-matrix approximations. (English) Zbl 07459674 Numer. Math. 150, No. 1, 1-32 (2022). MSC: 65F55 65N38 65D15 41A05 65N30 42B10 42B37 PDF BibTeX XML Cite \textit{M. Bauer} et al., Numer. Math. 150, No. 1, 1--32 (2022; Zbl 07459674) Full Text: DOI arXiv OpenURL
Aràndiga, Francesc; Baeza, Antonio; Yáñez, Dionisio F. Monotone cubic spline interpolation for functions with a strong gradient. (English) Zbl 07441573 Appl. Numer. Math. 172, 591-607 (2022). MSC: 65D07 41A05 41A15 41A29 PDF BibTeX XML Cite \textit{F. Aràndiga} et al., Appl. Numer. Math. 172, 591--607 (2022; Zbl 07441573) Full Text: DOI arXiv OpenURL
Dinh Huu Lam; Le Ngoc Cuong; Phung Van Manh; Nguyen Van Minh On the conditioning of the Newton formula for Lagrange interpolation. (English) Zbl 07412960 J. Math. Anal. Appl. 505, No. 1, Article ID 125473, 14 p. (2022). Reviewer: Antonio López-Carmona (Granada) MSC: 41A05 65D05 PDF BibTeX XML Cite \textit{Dinh Huu Lam} et al., J. Math. Anal. Appl. 505, No. 1, Article ID 125473, 14 p. (2022; Zbl 07412960) Full Text: DOI OpenURL
Baranetskij, Ya. O.; Demkiv, I. I.; Kopach, M. I.; Solomko, A. V. Interpolation rational integral fraction of the Hermitian-type on a continual set of nodes. (English) Zbl 07509984 Mat. Stud. 56, No. 2, 185-192 (2021). MSC: 41A05 41A10 40A15 PDF BibTeX XML Cite \textit{Ya. O. Baranetskij} et al., Mat. Stud. 56, No. 2, 185--192 (2021; Zbl 07509984) Full Text: DOI OpenURL
Dobrovol’skiĭ, Nikolaĭ Nikolaevich; Gorbachëv, Dmitriĭ Viktorovich; Ivanov, Valeriĭ Ivanovich About three-dimensional nets of Smolyak. II. (Russian. English summary) Zbl 07499714 Chebyshevskiĭ Sb. 22, No. 3(79), 100-121 (2021). MSC: 11M41 41A05 65D05 PDF BibTeX XML Cite \textit{N. N. Dobrovol'skiĭ} et al., Chebyshevskiĭ Sb. 22, No. 3(79), 100--121 (2021; Zbl 07499714) Full Text: DOI MNR OpenURL
Huang, Qiaolong; Gao, Xiaoshan Deterministic sparse interpolation of black-box multivariate polynomials using Kronecker type substitutions. (Chinese. English summary) Zbl 07494931 Sci. Sin., Math. 51, No. 1, 153-166 (2021). MSC: 41A05 65D05 PDF BibTeX XML Cite \textit{Q. Huang} and \textit{X. Gao}, Sci. Sin., Math. 51, No. 1, 153--166 (2021; Zbl 07494931) Full Text: DOI arXiv OpenURL
Mirzaei, Seyyed Mahmood; Amirfakhrian, Majid A multidimensional reverse interpolation method and its application in solving the multidimensional Fredholm integral equations. (English) Zbl 07490171 Int. J. Appl. Comput. Math. 7, No. 4, Paper No. 160, 13 p. (2021). MSC: 45B05 41A05 PDF BibTeX XML Cite \textit{S. M. Mirzaei} and \textit{M. Amirfakhrian}, Int. J. Appl. Comput. Math. 7, No. 4, Paper No. 160, 13 p. (2021; Zbl 07490171) Full Text: DOI OpenURL
Nasibov, Sh. M. Nonlinear evolutionary Schrödinger equation in the supercritical case. (English. Russian original) Zbl 07483551 Theor. Math. Phys. 209, No. 3, 1683-1692 (2021); translation from Teor. Mat. Fiz. 209, No. 3, 427-437 (2021). MSC: 81Q05 35Q55 35G31 35B44 41A05 81Q80 35A01 PDF BibTeX XML Cite \textit{Sh. M. Nasibov}, Theor. Math. Phys. 209, No. 3, 1683--1692 (2021; Zbl 07483551); translation from Teor. Mat. Fiz. 209, No. 3, 427--437 (2021) Full Text: DOI OpenURL
Baranetskij, Ya. O.; Demkiv, I. I.; Kopach, M. I.; Solomko, A. V. Interpolational \((L,M)\)-rational integral fraction on a continual set of nodes. (English) Zbl 1480.40003 Carpathian Math. Publ. 13, No. 3, 587-591 (2021). MSC: 40A15 41A05 41A10 PDF BibTeX XML Cite \textit{Ya. O. Baranetskij} et al., Carpathian Math. Publ. 13, No. 3, 587--591 (2021; Zbl 1480.40003) Full Text: DOI OpenURL
Yan, Rian; Sun, Yujing; Ma, Qiang; Ding, Xiaohua An hp-version spectral collocation method for multi-term nonlinear fractional initial value problems with variable-order fractional derivatives. (English) Zbl 1480.65194 Int. J. Comput. Math. 98, No. 5, 975-998 (2021). MSC: 65L60 65L05 41A05 41A10 41A25 PDF BibTeX XML Cite \textit{R. Yan} et al., Int. J. Comput. Math. 98, No. 5, 975--998 (2021; Zbl 1480.65194) Full Text: DOI OpenURL
Kumar, Mohit; Upadhye, Neelesh S.; Chand, A. K. B. Distribution of linear fractal interpolation function for random dataset with stable noise. (English) Zbl 07465589 Fractals 29, No. 4, Article ID 2150086, 12 p. (2021). MSC: 28A80 41A05 41A30 60E07 PDF BibTeX XML Cite \textit{M. Kumar} et al., Fractals 29, No. 4, Article ID 2150086, 12 p. (2021; Zbl 07465589) Full Text: DOI OpenURL
Ajeddar, Mohamed; Lamnii, Abdellah Smooth reverse subdivision of uniform algebraic hyperbolic \(B\)-splines and wavelets. (English) Zbl 07460226 Int. J. Wavelets Multiresolut. Inf. Process. 19, No. 5, Article ID 2150018, 20 p. (2021). MSC: 41A05 41A15 65T60 PDF BibTeX XML Cite \textit{M. Ajeddar} and \textit{A. Lamnii}, Int. J. Wavelets Multiresolut. Inf. Process. 19, No. 5, Article ID 2150018, 20 p. (2021; Zbl 07460226) Full Text: DOI OpenURL
Amir, Anat; Levin, David Reconstructing piecewise smooth bivariate functions from scattered data. (English) Zbl 07457038 Jaen J. Approx. 12, 155-173 (2021). MSC: 41A05 41A63 PDF BibTeX XML Cite \textit{A. Amir} and \textit{D. Levin}, Jaen J. Approx. 12, 155--173 (2021; Zbl 07457038) Full Text: Link OpenURL
Navascués, M. A.; Viswanathan, P. Bivariate nonlinear fractal approximation in Lebesgue spaces. (English) Zbl 07457034 Jaen J. Approx. 12, 41-68 (2021). Reviewer: Peter Massopust (München) MSC: 28A80 41A05 41A63 47H14 47J25 PDF BibTeX XML Cite \textit{M. A. Navascués} and \textit{P. Viswanathan}, Jaen J. Approx. 12, 41--68 (2021; Zbl 07457034) Full Text: Link OpenURL
De Marchi, S.; Elefante, G.; Marchetti, F. Stable discontinuous mapped bases: the Gibbs-Runge-avoiding stable polynomial approximation (GRASPA) method. (English) Zbl 07453249 Comput. Appl. Math. 40, No. 8, Paper No. 299, 17 p. (2021). MSC: 65D05 65D15 41A05 PDF BibTeX XML Cite \textit{S. De Marchi} et al., Comput. Appl. Math. 40, No. 8, Paper No. 299, 17 p. (2021; Zbl 07453249) Full Text: DOI arXiv OpenURL
Kashpur, O. F. Conditions for the solvability of nonlinear equations systems in Euclidean spaces. (Ukrainian. English summary) Zbl 07450259 Visn., Ser. Fiz.-Mat. Nauky, Kyïv. Univ. Im. Tarasa Shevchenka 2021, No. 1, 74-80 (2021). MSC: 41A05 41A63 PDF BibTeX XML Cite \textit{O. F. Kashpur}, Visn., Ser. Fiz.-Mat. Nauky, Kyïv. Univ. Im. Tarasa Shevchenka 2021, No. 1, 74--80 (2021; Zbl 07450259) Full Text: DOI OpenURL
Zimmermann, Ralf Manifold interpolation. (English) Zbl 07445317 Benner, Peter (ed.) et al., Model order reduction. Volume 1: System- and data-driven methods and algorithms. Berlin: De Gruyter. 229-274 (2021). MSC: 65F60 41-01 41A05 65F99 93A15 93C30 PDF BibTeX XML Cite \textit{R. Zimmermann}, in: Model order reduction. Volume 1: System- and data-driven methods and algorithms. Berlin: De Gruyter. 229--274 (2021; Zbl 07445317) Full Text: DOI OpenURL
Ibrahimoglu, Bayram Ali A new approach for constructing mock-Chebyshev grids. (English) Zbl 07441988 Math. Methods Appl. Sci. 44, No. 18, 14766-14775 (2021). MSC: 65D05 41A05 41A10 PDF BibTeX XML Cite \textit{B. A. Ibrahimoglu}, Math. Methods Appl. Sci. 44, No. 18, 14766--14775 (2021; Zbl 07441988) Full Text: DOI OpenURL
Vijender, N.; Navascués, M. A. Fractal interpolation: a sequential approach. (English) Zbl 07439139 Appl. Math., Ser. B (Engl. Ed.) 36, No. 3, 330-341 (2021). MSC: 28A80 41A05 65D07 PDF BibTeX XML Cite \textit{N. Vijender} and \textit{M. A. Navascués}, Appl. Math., Ser. B (Engl. Ed.) 36, No. 3, 330--341 (2021; Zbl 07439139) Full Text: DOI OpenURL
Nouisser, Otheman; Zerroudi, Benaissa Modified Shepard’s method by six-points local interpolant. (English) Zbl 07435189 J. Appl. Math. Comput. 65, No. 1-2, 651-667 (2021). MSC: 65D05 41A05 PDF BibTeX XML Cite \textit{O. Nouisser} and \textit{B. Zerroudi}, J. Appl. Math. Comput. 65, No. 1--2, 651--667 (2021; Zbl 07435189) Full Text: DOI OpenURL
Hakopian, H. A.; Kloyan, H. M.; Voskanyan, D. S. On plane algebraic curves passing through \(n\)-independent nodes. (English) Zbl 1481.41001 J. Contemp. Math. Anal., Armen. Acad. Sci. 56, No. 5, 280-294 (2021) and Izv. Nats. Akad. Nauk 56, No. 5, 37-60 (2021). MSC: 41A05 14H50 41A63 PDF BibTeX XML Cite \textit{H. A. Hakopian} et al., J. Contemp. Math. Anal., Armen. Acad. Sci. 56, No. 5, 280--294 (2021; Zbl 1481.41001) Full Text: DOI arXiv OpenURL
Nagao, Hidehito The Padé interpolation method applied to additive difference Painlevé equations. (English) Zbl 07432926 Lett. Math. Phys. 111, No. 6, Paper No. 135, 28 p. (2021). MSC: 33D15 34M55 39A10 41A05 41A21 PDF BibTeX XML Cite \textit{H. Nagao}, Lett. Math. Phys. 111, No. 6, Paper No. 135, 28 p. (2021; Zbl 07432926) Full Text: DOI arXiv OpenURL
Zhang, Shengliang A highly accurate RBF quasi-interpolation method for approximating the derivatives. (English) Zbl 1476.65028 Comput. Appl. Math. 40, No. 6, Paper No. 224, 14 p. (2021). MSC: 65D25 41A05 65D12 65M15 65M20 PDF BibTeX XML Cite \textit{S. Zhang}, Comput. Appl. Math. 40, No. 6, Paper No. 224, 14 p. (2021; Zbl 1476.65028) Full Text: DOI OpenURL
Usta, Fuat Bernstein approximation technique for numerical solution of Volterra integral equations of the third kind. (English) Zbl 1476.65349 Comput. Appl. Math. 40, No. 5, Paper No. 161, 11 p. (2021). MSC: 65R20 45D05 45L05 41A05 PDF BibTeX XML Cite \textit{F. Usta}, Comput. Appl. Math. 40, No. 5, Paper No. 161, 11 p. (2021; Zbl 1476.65349) Full Text: DOI OpenURL
Kolomoitsev, Yurii; Lomako, Tetiana Asymptotics of the Lebesgue constants for bivariate approximation processes. (English) Zbl 07423630 Appl. Math. Comput. 403, Article ID 126192, 15 p. (2021). MSC: 41A05 42B05 42B08 65D05 PDF BibTeX XML Cite \textit{Y. Kolomoitsev} and \textit{T. Lomako}, Appl. Math. Comput. 403, Article ID 126192, 15 p. (2021; Zbl 07423630) Full Text: DOI arXiv OpenURL
Jiménez, I.; Ortiz, P.; Ruiz, J.; Trillo, J. C.; Yañez, D. F. Improving the stability bound for the PPH nonlinear subdivision scheme for data coming from strictly convex functions. (English) Zbl 07423495 Appl. Math. Comput. 399, Article ID 126042, 14 p. (2021). MSC: 41A05 41A10 65D17 PDF BibTeX XML Cite \textit{I. Jiménez} et al., Appl. Math. Comput. 399, Article ID 126042, 14 p. (2021; Zbl 07423495) Full Text: DOI OpenURL
Mashreghi, Javad; Ptak, Marek; Ross, William T. Interpolating with outer functions. (English) Zbl 1476.30168 Anal. Math. Phys. 11, No. 4, Paper No. 168, 17 p. (2021). MSC: 30H10 47B35 30E05 41A05 PDF BibTeX XML Cite \textit{J. Mashreghi} et al., Anal. Math. Phys. 11, No. 4, Paper No. 168, 17 p. (2021; Zbl 1476.30168) Full Text: DOI arXiv OpenURL
Wu, Ruifeng Abel-Goncharov type multiquadric quasi-interpolation operators with higher approximation order. (English) Zbl 1477.41002 J. Math. 2021, Article ID 8874668, 12 p. (2021). MSC: 41A05 65D05 PDF BibTeX XML Cite \textit{R. Wu}, J. Math. 2021, Article ID 8874668, 12 p. (2021; Zbl 1477.41002) Full Text: DOI OpenURL
Farazandeh, Elham; Mirzaei, Davoud A rational RBF interpolation with conditionally positive definite kernels. (English) Zbl 07420355 Adv. Comput. Math. 47, No. 5, Paper No. 74, 21 p. (2021). Reviewer: Martin D. Buhmann (Gießen) MSC: 65D12 41A20 41A05 PDF BibTeX XML Cite \textit{E. Farazandeh} and \textit{D. Mirzaei}, Adv. Comput. Math. 47, No. 5, Paper No. 74, 21 p. (2021; Zbl 07420355) Full Text: DOI OpenURL
Viswanathan, P. A fractal version of a bivariate Hermite polynomial interpolation. (English) Zbl 1481.41002 Mediterr. J. Math. 18, No. 5, Paper No. 225, 15 p. (2021). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A05 28A80 41A15 41A63 PDF BibTeX XML Cite \textit{P. Viswanathan}, Mediterr. J. Math. 18, No. 5, Paper No. 225, 15 p. (2021; Zbl 1481.41002) Full Text: DOI OpenURL
De Marchi, Stefano; Elefante, Giacomo; Marchetti, Francesco On \((\beta,\gamma)\)-Chebyshev functions and points of the interval. (English) Zbl 1482.41001 J. Approx. Theory 271, Article ID 105634, 17 p. (2021). Reviewer: Marcel G. de Bruin (Heemstede) MSC: 41A05 33C45 42C05 PDF BibTeX XML Cite \textit{S. De Marchi} et al., J. Approx. Theory 271, Article ID 105634, 17 p. (2021; Zbl 1482.41001) Full Text: DOI arXiv OpenURL
Ivan, Mircea; Neagos, Vicuta A representation of the interpolation polynomial. (English) Zbl 07411103 Numer. Algorithms 88, No. 3, 1215-1231 (2021). Reviewer: Antonio López-Carmona (Granada) MSC: 65D05 41A05 PDF BibTeX XML Cite \textit{M. Ivan} and \textit{V. Neagos}, Numer. Algorithms 88, No. 3, 1215--1231 (2021; Zbl 07411103) Full Text: DOI OpenURL
Hou, Dianming; Zhu, Hongyi; Xu, Chuanju Highly efficient schemes for time-fractional Allen-Cahn equation using extended SAV approach. (English) Zbl 1481.65237 Numer. Algorithms 88, No. 3, 1077-1108 (2021). MSC: 65N35 65M70 65N50 45K05 41A05 41A10 41A25 26A33 35R11 PDF BibTeX XML Cite \textit{D. Hou} et al., Numer. Algorithms 88, No. 3, 1077--1108 (2021; Zbl 1481.65237) Full Text: DOI arXiv OpenURL
Phung Van Manh; Phan Thanh Tung; Mai Hai An; Ta Thi Thanh Mai Polynomial interpolation of holomorphic functions based on Radon projections. (English) Zbl 1481.30021 Complex Var. Elliptic Equ. 66, No. 8, 1298-1319 (2021). MSC: 30E05 41A05 PDF BibTeX XML Cite \textit{Phung Van Manh} et al., Complex Var. Elliptic Equ. 66, No. 8, 1298--1319 (2021; Zbl 1481.30021) Full Text: DOI OpenURL
Cheng, Yiyuan; Zha, Xingxing; Zhang, Yongquan On rational approximation to \({|x|^\alpha}\) (\(1 \le \alpha < 2\)) at the improved tangent nodes. (Chinese. English summary) Zbl 07404044 J. Math., Wuhan Univ. 41, No. 2, 134-140 (2021). MSC: 41A20 41A05 41A25 PDF BibTeX XML Cite \textit{Y. Cheng} et al., J. Math., Wuhan Univ. 41, No. 2, 134--140 (2021; Zbl 07404044) Full Text: DOI OpenURL
Suetin, S. P. Interpolation properties of Hermite-Padé polynomials. (English. Russian original) Zbl 07402604 Russ. Math. Surv. 76, No. 3, 543-545 (2021); translation from Usp. Mat. Nauk 76, No. 3, 183-184 (2021). Reviewer: Francisco Pérez Acosta (La Laguna) MSC: 41A05 41A21 PDF BibTeX XML Cite \textit{S. P. Suetin}, Russ. Math. Surv. 76, No. 3, 543--545 (2021; Zbl 07402604); translation from Usp. Mat. Nauk 76, No. 3, 183--184 (2021) Full Text: DOI OpenURL
Soós, Anna; Somogyi, Ildikó Approximation method with stochastic local iterated function systems. (English) Zbl 1475.65003 Vermolen, Fred J. (ed.) et al., Numerical mathematics and advanced applications. ENUMATH 2019. Proceedings of the European conference, Egmond aan Zee, The Netherlands, September 30 – October 4, 2019. Cham: Springer. Lect. Notes Comput. Sci. Eng. 139, 881-889 (2021). MSC: 65D05 28A80 41A05 PDF BibTeX XML Cite \textit{A. Soós} and \textit{I. Somogyi}, Lect. Notes Comput. Sci. Eng. 139, 881--889 (2021; Zbl 1475.65003) Full Text: DOI OpenURL
Xia, Mingtao; Shao, Sihong; Chou, Tom Efficient scaling and moving techniques for spectral methods in unbounded domains. (English) Zbl 07398768 SIAM J. Sci. Comput. 43, No. 5, A3244-A3268 (2021). MSC: 65M70 65F35 65M50 33C45 41A05 65M12 65M15 35C08 35B44 PDF BibTeX XML Cite \textit{M. Xia} et al., SIAM J. Sci. Comput. 43, No. 5, A3244--A3268 (2021; Zbl 07398768) Full Text: DOI arXiv OpenURL
Tanaka, Ken’ichiro; Sugihara, Masaaki Construction of approximation formulas for analytic functions by mathematical optimization. (English) Zbl 1474.41006 Baumann, Gerd (ed.), New sinc methods of numerical analysis. Festschrift in honor of Frank Stenger’s 80th birthday. Based on the presentations at the symposium, Rhodes, Greece, September 13–18, 2018. Cham: Birkhäuser. Trends Math., 341-368 (2021). MSC: 41A05 41A55 65D15 65D30 PDF BibTeX XML Cite \textit{K. Tanaka} and \textit{M. Sugihara}, in: New sinc methods of numerical analysis. Festschrift in honor of Frank Stenger's 80th birthday. Based on the presentations at the symposium, Rhodes, Greece, September 13--18, 2018. Cham: Birkhäuser. 341--368 (2021; Zbl 1474.41006) Full Text: DOI OpenURL
Berrut, Jean-Paul The influence of jumps on the sinc interpolant, and ways to overcome it. (English) Zbl 1474.41002 Baumann, Gerd (ed.), New sinc methods of numerical analysis. Festschrift in honor of Frank Stenger’s 80th birthday. Based on the presentations at the symposium, Rhodes, Greece, September 13–18, 2018. Cham: Birkhäuser. Trends Math., 323-339 (2021). MSC: 41A05 41A20 65D05 PDF BibTeX XML Cite \textit{J.-P. Berrut}, in: New sinc methods of numerical analysis. Festschrift in honor of Frank Stenger's 80th birthday. Based on the presentations at the symposium, Rhodes, Greece, September 13--18, 2018. Cham: Birkhäuser. 323--339 (2021; Zbl 1474.41002) Full Text: DOI OpenURL
Andraši, A.; Taylor, J. C. Renormalization in a Landau-to-Coulomb interpolating gauge in Yang-Mills theory. (English) Zbl 1473.81193 Ann. Phys. 431, Article ID 168551, 8 p. (2021). MSC: 81V05 81T13 81T15 41A05 PDF BibTeX XML Cite \textit{A. Andraši} and \textit{J. C. Taylor}, Ann. Phys. 431, Article ID 168551, 8 p. (2021; Zbl 1473.81193) Full Text: DOI arXiv OpenURL
Che Draman, Nur Nabilah; Karim, Samsul Ariffin Abdul; Hashim, Ishak; Ping, Yeo Wee Rainfall scattered data interpolation using rational quartic triangular patches. (English) Zbl 1469.86001 Karim, Samsul Ariffin Abdul (ed.), Theoretical, modelling and numerical simulations toward Industry 4.0. Singapore: Springer. Stud. Syst. Decis. Control 319, 1-19 (2021). MSC: 86-08 65D05 65D10 41A05 86A10 PDF BibTeX XML Cite \textit{N. N. Che Draman} et al., Stud. Syst. Decis. Control 319, 1--19 (2021; Zbl 1469.86001) Full Text: DOI OpenURL
Xu, Guiqiao; Wang, Hui Sample numbers and optimal Lagrange interpolation in Sobolev spaces. (English) Zbl 1475.41003 Rocky Mt. J. Math. 51, No. 1, 347-361 (2021). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A05 41A25 41A46 65D05 PDF BibTeX XML Cite \textit{G. Xu} and \textit{H. Wang}, Rocky Mt. J. Math. 51, No. 1, 347--361 (2021; Zbl 1475.41003) Full Text: DOI OpenURL
Simsek, Yilmaz Applications of constructed new families of generating-type functions interpolating new and known classes of polynomials and numbers. (English) Zbl 1472.05010 Math. Methods Appl. Sci. 44, No. 14, 11245-11268 (2021). MSC: 05A15 05A19 05A40 05C30 11B68 30C15 26C05 12D10 33C45 41A05 PDF BibTeX XML Cite \textit{Y. Simsek}, Math. Methods Appl. Sci. 44, No. 14, 11245--11268 (2021; Zbl 1472.05010) Full Text: DOI OpenURL
Chen, Yifan; Owhadi, Houman; Stuart, Andrew M. Consistency of empirical Bayes and kernel flow for hierarchical parameter estimation. (English) Zbl 1472.62012 Math. Comput. 90, No. 332, 2527-2578 (2021). MSC: 62C10 62F10 60G15 41A05 35Q62 PDF BibTeX XML Cite \textit{Y. Chen} et al., Math. Comput. 90, No. 332, 2527--2578 (2021; Zbl 1472.62012) Full Text: DOI arXiv OpenURL
Zhang, Shengliang Meshless symplectic and multi-symplectic local RBF collocation methods for Hamiltonian PDEs. (English) Zbl 07388738 J. Sci. Comput. 88, No. 3, Paper No. 90, 25 p. (2021). MSC: 65C20 65C30 65M15 41A05 81S10 PDF BibTeX XML Cite \textit{S. Zhang}, J. Sci. Comput. 88, No. 3, Paper No. 90, 25 p. (2021; Zbl 07388738) Full Text: DOI OpenURL
Jing, Ke; Kang, Ning A convergent family of bivariate Floater-Hormann rational interpolants. (English) Zbl 07384640 Comput. Methods Funct. Theory 21, No. 2, 271-296 (2021). MSC: 65D05 41A05 41A20 41A25 PDF BibTeX XML Cite \textit{K. Jing} and \textit{N. Kang}, Comput. Methods Funct. Theory 21, No. 2, 271--296 (2021; Zbl 07384640) Full Text: DOI OpenURL
Maleki, Mohammad; Davari, Ali Analysis of an adaptive collocation solution for retarded and neutral delay systems. (English) Zbl 07384495 Numer. Algorithms 88, No. 1, 67-91 (2021). MSC: 65L03 34K40 65L04 65L20 65L60 65L70 41A05 PDF BibTeX XML Cite \textit{M. Maleki} and \textit{A. Davari}, Numer. Algorithms 88, No. 1, 67--91 (2021; Zbl 07384495) Full Text: DOI OpenURL
Drakopoulos, V.; Vijender, N. Univariable affine fractal interpolation functions. (English. Russian original) Zbl 1476.28005 Theor. Math. Phys. 207, No. 3, 689-700 (2021); translation from Teor. Mat. Fiz. 207, No. 3, 333-346 (2021). MSC: 28A80 41A05 65D05 PDF BibTeX XML Cite \textit{V. Drakopoulos} and \textit{N. Vijender}, Theor. Math. Phys. 207, No. 3, 689--700 (2021; Zbl 1476.28005); translation from Teor. Mat. Fiz. 207, No. 3, 333--346 (2021) Full Text: DOI OpenURL
Costarelli, Danilo; Vinti, Gianluca Convergence of sampling Kantorovich operators in modular spaces with applications. (English) Zbl 07383976 Rend. Circ. Mat. Palermo (2) 70, No. 2, 1115-1136 (2021). MSC: 47A58 41A25 41A05 41A35 46E30 47B38 PDF BibTeX XML Cite \textit{D. Costarelli} and \textit{G. Vinti}, Rend. Circ. Mat. Palermo (2) 70, No. 2, 1115--1136 (2021; Zbl 07383976) Full Text: DOI OpenURL
Xu, Guiqiao; Liu, Zehong; Wang, Hui Sample numbers and optimal Lagrange interpolation of Sobolev spaces \(W_1^r\). (English) Zbl 1471.41004 Chin. Ann. Math., Ser. B 42, No. 4, 519-528 (2021). MSC: 41A05 41A25 PDF BibTeX XML Cite \textit{G. Xu} et al., Chin. Ann. Math., Ser. B 42, No. 4, 519--528 (2021; Zbl 1471.41004) Full Text: DOI OpenURL
Gonçalves, Felipe; Littmann, Friedrich Mean convergence of entire interpolations in weighted space. (English) Zbl 1471.41003 Complex Anal. Oper. Theory 15, No. 5, Paper No. 90, 17 p. (2021). MSC: 41A05 30E05 41A17 PDF BibTeX XML Cite \textit{F. Gonçalves} and \textit{F. Littmann}, Complex Anal. Oper. Theory 15, No. 5, Paper No. 90, 17 p. (2021; Zbl 1471.41003) Full Text: DOI arXiv OpenURL
Cătinaş, Teodora Nielson interpolation operators on an arbitrary triangle with one curved side. (English) Zbl 1471.41002 BIT 61, No. 3, 757-770 (2021). MSC: 41A05 41A25 41A80 PDF BibTeX XML Cite \textit{T. Cătinaş}, BIT 61, No. 3, 757--770 (2021; Zbl 1471.41002) Full Text: DOI OpenURL
Campi, C.; Marchetti, F.; Perracchione, E. Learning via variably scaled kernels. (English) Zbl 07380984 Adv. Comput. Math. 47, No. 4, Paper No. 51, 23 p. (2021). MSC: 68Q32 65D15 41A05 PDF BibTeX XML Cite \textit{C. Campi} et al., Adv. Comput. Math. 47, No. 4, Paper No. 51, 23 p. (2021; Zbl 07380984) Full Text: DOI OpenURL
Pacurar, Cristina Maria A countable fractal interpolation scheme involving Rakotch contractions. (English) Zbl 1472.28011 Result. Math. 76, No. 3, Paper No. 161, 19 p. (2021). MSC: 28A80 41A05 PDF BibTeX XML Cite \textit{C. M. Pacurar}, Result. Math. 76, No. 3, Paper No. 161, 19 p. (2021; Zbl 1472.28011) Full Text: DOI arXiv OpenURL
Yan, Rian; Ma, Qiang; Ding, Xiaohua; Qin, Wendi A spectral collocation method for nonlinear fractional initial value problems with nonsmooth solutions. (English) Zbl 07376604 Math. Methods Appl. Sci. 44, No. 2, 1185-1206 (2021). MSC: 65L60 41A05 41A10 41A25 PDF BibTeX XML Cite \textit{R. Yan} et al., Math. Methods Appl. Sci. 44, No. 2, 1185--1206 (2021; Zbl 07376604) Full Text: DOI OpenURL
Berrut, Jean-Paul; Elefante, Giacomo Bounding the Lebesgue constant for a barycentric rational trigonometric interpolant at periodic well-spaced nodes. (English) Zbl 1469.42007 J. Comput. Appl. Math. 398, Article ID 113664, 11 p. (2021). MSC: 42A15 41A05 65T40 65D05 PDF BibTeX XML Cite \textit{J.-P. Berrut} and \textit{G. Elefante}, J. Comput. Appl. Math. 398, Article ID 113664, 11 p. (2021; Zbl 1469.42007) Full Text: DOI OpenURL
Revers, Michael Asymptotics of polynomial interpolation and the Bernstein constants. (English) Zbl 1468.41005 Result. Math. 76, No. 2, Paper No. 100, 25 p. (2021). Reviewer: Antonio López-Carmona (Granada) MSC: 41A05 41A10 65D05 PDF BibTeX XML Cite \textit{M. Revers}, Result. Math. 76, No. 2, Paper No. 100, 25 p. (2021; Zbl 1468.41005) Full Text: DOI OpenURL
Kui, Zhiqing; Baccou, Jean; Liandrat, Jacques On the construction of multiresolution analyses associated to general subdivision schemes. (English) Zbl 07369108 Math. Comput. 90, No. 331, 2185-2208 (2021). MSC: 65Dxx 42Cxx 41A05 41A10 PDF BibTeX XML Cite \textit{Z. Kui} et al., Math. Comput. 90, No. 331, 2185--2208 (2021; Zbl 07369108) Full Text: DOI OpenURL
Kreuzer, Christian; Veeser, Andreas Oscillation in a posteriori error estimation. (English) Zbl 1477.65226 Numer. Math. 148, No. 1, 43-78 (2021). MSC: 65N30 65N15 65N12 65N50 41A05 41A63 35B05 PDF BibTeX XML Cite \textit{C. Kreuzer} and \textit{A. Veeser}, Numer. Math. 148, No. 1, 43--78 (2021; Zbl 1477.65226) Full Text: DOI arXiv OpenURL
Li, Weilin Generalization error of minimum weighted norm and kernel interpolation. (English) Zbl 1468.41003 SIAM J. Math. Data Sci. 3, No. 1, 414-438 (2021). MSC: 41A05 41A29 42A15 94A20 PDF BibTeX XML Cite \textit{W. Li}, SIAM J. Math. Data Sci. 3, No. 1, 414--438 (2021; Zbl 1468.41003) Full Text: DOI arXiv OpenURL
Campagna, Rosanna; Perracchione, Emma Data-driven extrapolation via feature augmentation based on variably scaled thin plate splines. (English) Zbl 1470.65015 J. Sci. Comput. 88, No. 1, Paper No. 15, 17 p. (2021). MSC: 65D07 65D10 65D15 41A05 PDF BibTeX XML Cite \textit{R. Campagna} and \textit{E. Perracchione}, J. Sci. Comput. 88, No. 1, Paper No. 15, 17 p. (2021; Zbl 1470.65015) Full Text: DOI arXiv OpenURL
Drake, Kathryn P.; Fuselier, Edward J.; Wright, Grady B. A partition of unity method for divergence-free or curl-free radial basis function approximation. (English) Zbl 07364344 SIAM J. Sci. Comput. 43, No. 3, A1950-A1974 (2021). MSC: 65D12 41A05 41A30 PDF BibTeX XML Cite \textit{K. P. Drake} et al., SIAM J. Sci. Comput. 43, No. 3, A1950--A1974 (2021; Zbl 07364344) Full Text: DOI arXiv OpenURL
Ge, Qian; Zhang, Xiaoping Linear barycentric rational method for two-point boundary value equations. (English) Zbl 1477.41001 J. Math. 2021, Article ID 8874432, 5 p. (2021). MSC: 41A05 65R20 PDF BibTeX XML Cite \textit{Q. Ge} and \textit{X. Zhang}, J. Math. 2021, Article ID 8874432, 5 p. (2021; Zbl 1477.41001) Full Text: DOI OpenURL
Ge, Qian; Zhang, Xiaoping Numerical solution for third-order two-point boundary value problems with the barycentric rational interpolation collocation method. (English) Zbl 1477.65028 J. Math. 2021, Article ID 6698615, 6 p. (2021). MSC: 65D05 41A05 PDF BibTeX XML Cite \textit{Q. Ge} and \textit{X. Zhang}, J. Math. 2021, Article ID 6698615, 6 p. (2021; Zbl 1477.65028) Full Text: DOI OpenURL
Ioan, Daniel; Ciuprina, Gabriela; Schilders, Wilhelmus H. A. Complexity reduction of electromagnetic systems. (English) Zbl 1471.35282 Benner, Peter (ed.) et al., Model order reduction. Volume 3: Applications. Berlin: De Gruyter. 145-199 (2021). MSC: 35Q93 35-02 93A15 93C05 49M41 49M37 80A25 76V05 35B30 37M99 41A05 65K10 65F20 PDF BibTeX XML Cite \textit{D. Ioan} et al., in: Model order reduction. Volume 3: Applications. Berlin: De Gruyter. 145--199 (2021; Zbl 1471.35282) Full Text: DOI OpenURL
Eason, John P.; Biegler, Lorenz T. Model reduction in chemical process optimization. (English) Zbl 1471.35281 Benner, Peter (ed.) et al., Model order reduction. Volume 3: Applications. Berlin: De Gruyter. 1-31 (2021). MSC: 35Q93 35-02 93A15 93C05 49M41 49M37 80A25 76V05 35B30 37M99 41A05 65K10 65M99 65F20 PDF BibTeX XML Cite \textit{J. P. Eason} and \textit{L. T. Biegler}, in: Model order reduction. Volume 3: Applications. Berlin: De Gruyter. 1--31 (2021; Zbl 1471.35281) Full Text: DOI OpenURL
Gräßle, Carmen; Hinze, Michael; Volkwein, Stefan Model order reduction by proper orthogonal decomposition. (English) Zbl 1467.35021 Benner, Peter (ed.) et al., Model order reduction. Volume 2: Snapshot-based methods and algorithms. Berlin: De Gruyter. 47-96 (2021). MSC: 35A35 35B30 41A05 65K99 65M12 93A15 93C05 PDF BibTeX XML Cite \textit{C. Gräßle} et al., in: Model order reduction. Volume 2: Snapshot-based methods and algorithms. Berlin: De Gruyter. 47--96 (2021; Zbl 1467.35021) Full Text: DOI arXiv OpenURL
Brubeck, Pablo D.; Nakatsukasa, Yuji; Trefethen, Lloyd N. Vandermonde with Arnoldi. (English) Zbl 07357074 SIAM Rev. 63, No. 2, 405-415 (2021). MSC: 65D05 65D10 41A05 PDF BibTeX XML Cite \textit{P. D. Brubeck} et al., SIAM Rev. 63, No. 2, 405--415 (2021; Zbl 07357074) Full Text: DOI arXiv OpenURL
Voskanyan, D. On a scale of criteria on \(n\)-dependence. (English) Zbl 1466.41004 J. Contemp. Math. Anal., Armen. Acad. Sci. 56, No. 1, 5-8 (2021) and Izv. Nats. Akad. Nauk Armen., Mat. 56, No. 1, 10-15 (2021). MSC: 41A05 41A63 14H50 51N15 PDF BibTeX XML Cite \textit{D. Voskanyan}, J. Contemp. Math. Anal., Armen. Acad. Sci. 56, No. 1, 5--8 (2021; Zbl 1466.41004) Full Text: DOI arXiv OpenURL
Malyutin, K.; Kabanko, M.; Kozlova, I. Multiple interpolation by the functions of finite order in the half-plane. II. (English) Zbl 1468.30058 Lobachevskii J. Math. 42, No. 4, 811-822 (2021). MSC: 30E05 41A05 PDF BibTeX XML Cite \textit{K. Malyutin} et al., Lobachevskii J. Math. 42, No. 4, 811--822 (2021; Zbl 1468.30058) Full Text: DOI OpenURL
Jing, Ke; Kang, Ning Convergence rates of a family of barycentric rational Hermite interpolants and their derivatives. (English) Zbl 07354988 J. Comput. Appl. Math. 395, Article ID 113569, 18 p. (2021). Reviewer: Marcel G. de Bruin (Heemstede) MSC: 65D05 41A05 41A20 PDF BibTeX XML Cite \textit{K. Jing} and \textit{N. Kang}, J. Comput. Appl. Math. 395, Article ID 113569, 18 p. (2021; Zbl 07354988) Full Text: DOI OpenURL
Rodriguez Bazan, Erick; Hubert, Evelyne Multivariate interpolation: preserving and exploiting symmetry. (English) Zbl 1479.41002 J. Symb. Comput. 107, 1-22 (2021). MSC: 41A05 41A63 13P10 PDF BibTeX XML Cite \textit{E. Rodriguez Bazan} and \textit{E. Hubert}, J. Symb. Comput. 107, 1--22 (2021; Zbl 1479.41002) Full Text: DOI OpenURL
Liu, Hongyan; Sheng, Changtao; Wang, Li-Lian; Yuan, Huifang On diagonal dominance of FEM stiffness matrix of fractional Laplacian and maximum principle preserving schemes for the fractional Allen-Cahn equation. (English) Zbl 1473.65207 J. Sci. Comput. 86, No. 2, Paper No. 19, 28 p. (2021). MSC: 65M60 65M06 65N30 35B50 41A05 41A25 41A58 15B05 26A33 35R11 PDF BibTeX XML Cite \textit{H. Liu} et al., J. Sci. Comput. 86, No. 2, Paper No. 19, 28 p. (2021; Zbl 1473.65207) Full Text: DOI arXiv OpenURL
Trynin, A. Yu. Sufficient conditions for convergence of generalized sinc-approximations on segment. (English. Russian original) Zbl 1466.41003 J. Math. Sci., New York 255, No. 4, 513-533 (2021); translation from Probl. Mat. Anal. 108, 149-166 (2021). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A05 PDF BibTeX XML Cite \textit{A. Yu. Trynin}, J. Math. Sci., New York 255, No. 4, 513--533 (2021; Zbl 1466.41003); translation from Probl. Mat. Anal. 108, 149--166 (2021) Full Text: DOI OpenURL
Khan, Khuram Ali; Niaz, Tasadduq; Pečarić, Đilda; Pečarić, Josip Estimation of different entropies via Hermite interpolating polynomial using Jensen-type functionals. (English) Zbl 1464.94017 J. Anal. 29, No. 1, 15-46 (2021). MSC: 94A17 05A19 39B62 94A15 41A05 PDF BibTeX XML Cite \textit{K. A. Khan} et al., J. Anal. 29, No. 1, 15--46 (2021; Zbl 1464.94017) Full Text: DOI OpenURL
Ho, Kwok-Pun Linear operators, Fourier integral operators and \(k\)-plane transforms on rearrangement-invariant quasi-Banach function spaces. (English) Zbl 07345604 Positivity 25, No. 1, 73-96 (2021). Reviewer: Vadim D. Kryakvin (Rostov-na-Donu) MSC: 47B38 35S30 44A05 46B70 41A05 46E30 PDF BibTeX XML Cite \textit{K.-P. Ho}, Positivity 25, No. 1, 73--96 (2021; Zbl 07345604) Full Text: DOI OpenURL
Subbotin, Yu. N.; Baidakova, N. V. Approximation of the derivatives of a function in Lagrange interpolation on low-dimensional simplices. (English. Russian original) Zbl 1464.41001 Proc. Steklov Inst. Math. 312, 261-269 (2021); translation from Tr. Mat. Inst. Steklova 312, 272-281 (2021). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A05 41A63 PDF BibTeX XML Cite \textit{Yu. N. Subbotin} and \textit{N. V. Baidakova}, Proc. Steklov Inst. Math. 312, 261--269 (2021; Zbl 1464.41001); translation from Tr. Mat. Inst. Steklova 312, 272--281 (2021) Full Text: DOI OpenURL
Cavoretto, Roberto Adaptive radial basis function partition of unity interpolation: a bivariate algorithm for unstructured data. (English) Zbl 1467.65006 J. Sci. Comput. 87, No. 2, Paper No. 41, 24 p. (2021). MSC: 65D05 65D12 65D15 41A05 PDF BibTeX XML Cite \textit{R. Cavoretto}, J. Sci. Comput. 87, No. 2, Paper No. 41, 24 p. (2021; Zbl 1467.65006) Full Text: DOI OpenURL
Glaubitz, Jan; Gelb, Anne Stabilizing radial basis function methods for conservation laws using weakly enforced boundary conditions. (English) Zbl 1478.65095 J. Sci. Comput. 87, No. 2, Paper No. 40, 29 p. (2021). Reviewer: Philipp Öffner (Mainz) MSC: 65M70 65M20 65D12 65M12 35L65 41A05 41A30 65D05 PDF BibTeX XML Cite \textit{J. Glaubitz} and \textit{A. Gelb}, J. Sci. Comput. 87, No. 2, Paper No. 40, 29 p. (2021; Zbl 1478.65095) Full Text: DOI arXiv OpenURL
Cantarini, Marco; Costarelli, Danilo; Vinti, Gianluca Asymptotic expansion for neural network operators of the Kantorovich type and high order of approximation. (English) Zbl 1469.41006 Mediterr. J. Math. 18, No. 2, Paper No. 66, 18 p. (2021). Reviewer: Neha Malik (New Delhi) MSC: 41A30 41A05 41A25 47A58 PDF BibTeX XML Cite \textit{M. Cantarini} et al., Mediterr. J. Math. 18, No. 2, Paper No. 66, 18 p. (2021; Zbl 1469.41006) Full Text: DOI OpenURL
Burkardt, John; Wu, Yixuan; Zhang, Yanzhi A unified meshfree pseudospectral method for solving both classical and fractional PDEs. (English) Zbl 1471.65207 SIAM J. Sci. Comput. 43, No. 2, A1389-A1411 (2021). MSC: 65N35 65D12 65R20 41A05 35R11 PDF BibTeX XML Cite \textit{J. Burkardt} et al., SIAM J. Sci. Comput. 43, No. 2, A1389--A1411 (2021; Zbl 1471.65207) Full Text: DOI arXiv OpenURL
Cui, Tengteng; Chen, Sheng; Jiao, Yujian Efficient Hermite spectral methods for space tempered fractional diffusion equations. (English) Zbl 1468.65162 East Asian J. Appl. Math. 11, No. 1, 43-62 (2021). MSC: 65M70 65M22 65N35 65M12 65L12 65D30 41A05 41A10 41A25 42A38 33C45 35R11 PDF BibTeX XML Cite \textit{T. Cui} et al., East Asian J. Appl. Math. 11, No. 1, 43--62 (2021; Zbl 1468.65162) Full Text: DOI OpenURL
Karvonen, Toni; Särkkä, Simo; Tanaka, Ken’ichiro Correction to: “Kernel-based interpolation at approximate Fekete points”. (English) Zbl 1475.41001 Numer. Algorithms 87, No. 1, 469-471 (2021). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A05 41A30 65D05 65D12 PDF BibTeX XML Cite \textit{T. Karvonen} et al., Numer. Algorithms 87, No. 1, 469--471 (2021; Zbl 1475.41001) Full Text: DOI OpenURL