Castillo, K.; Mbouna, D.; Petronilho, J. A characterization of continuous \(q\)-Jacobi, Chebyshev of the first kind and Al-Salam chihara polynomials. (English) Zbl 07545084 J. Math. Anal. Appl. 514, No. 2, Article ID 126358, 16 p. (2022). MSC: 33Dxx 33Cxx 42Cxx PDF BibTeX XML Cite \textit{K. Castillo} et al., J. Math. Anal. Appl. 514, No. 2, Article ID 126358, 16 p. (2022; Zbl 07545084) Full Text: DOI OpenURL
Girstmair, Kurt Chebyshev polynomials and Galois groups of de Moivre polynomials. (English) Zbl 07543096 Int. J. Number Theory 18, No. 8, 1735-1748 (2022). MSC: 11R20 11R32 11C08 PDF BibTeX XML Cite \textit{K. Girstmair}, Int. J. Number Theory 18, No. 8, 1735--1748 (2022; Zbl 07543096) Full Text: DOI OpenURL
Jin, Yu; Wen, Chun; Shen, Zhao-Li; Gu, Xian-Ming A simpler GMRES algorithm accelerated by Chebyshev polynomials for computing PageRank. (English) Zbl 07542699 J. Comput. Appl. Math. 413, Article ID 114395, 16 p. (2022). MSC: 65F10 65F15 PDF BibTeX XML Cite \textit{Y. Jin} et al., J. Comput. Appl. Math. 413, Article ID 114395, 16 p. (2022; Zbl 07542699) Full Text: DOI OpenURL
Gogin, N.; Hirvensalo, M. A Riemann hypothesis analog for the Krawtchouk and discrete Chebyshev polynomials. (English) Zbl 07542497 J. Math. Sci., New York 261, No. 5, 709-716 (2022) and Zap. Nauchn. Semin. POMI 507, 173-182 (2021). MSC: 11M26 33C45 42C05 PDF BibTeX XML Cite \textit{N. Gogin} and \textit{M. Hirvensalo}, J. Math. Sci., New York 261, No. 5, 709--716 (2022; Zbl 07542497) Full Text: DOI OpenURL
Emenyu, John Approximate optimality bilinear extremal problems in Banach spaces. (English) Zbl 07541097 J. Nonlinear Convex Anal. 23, No. 5, 943-956 (2022). MSC: 46G25 41A65 PDF BibTeX XML Cite \textit{J. Emenyu}, J. Nonlinear Convex Anal. 23, No. 5, 943--956 (2022; Zbl 07541097) Full Text: Link OpenURL
Murugusundaramoorthy, G.; Guney, H. Ö.; Vijaya, K. Coefficient bounds for certain subclasses of bi-prestarlike functions associated with the Gegenbauer polynomial. (English) Zbl 07540150 Adv. Stud. Contemp. Math., Kyungshang 32, No. 1, 5-15 (2022). MSC: 30C45 30C50 PDF BibTeX XML Cite \textit{G. Murugusundaramoorthy} et al., Adv. Stud. Contemp. Math., Kyungshang 32, No. 1, 5--15 (2022; Zbl 07540150) Full Text: DOI OpenURL
Öztürk, Yalçın; Ünal, Mutlu Numerical solution of fractional differential equations using fractional Chebyshev polynomials. (English) Zbl 07539559 Asian-Eur. J. Math. 15, No. 3, Article ID 2250048, 21 p. (2022). MSC: 65L05 65L60 34A08 PDF BibTeX XML Cite \textit{Y. Öztürk} and \textit{M. Ünal}, Asian-Eur. J. Math. 15, No. 3, Article ID 2250048, 21 p. (2022; Zbl 07539559) Full Text: DOI OpenURL
Delpasand, Razieh; Hosseini, Mohammad Mehdi; Ghaini, Farid Mohammad Maalek A new hybrid collocation method for solving nonlinear two-point boundary value problems. (English) Zbl 07539532 Int. J. Dyn. Syst. Differ. Equ. 12, No. 1, 106-120 (2022). MSC: 34-XX 35-XX PDF BibTeX XML Cite \textit{R. Delpasand} et al., Int. J. Dyn. Syst. Differ. Equ. 12, No. 1, 106--120 (2022; Zbl 07539532) Full Text: DOI OpenURL
Dudley, Ethan; Saibaba, Arvind K.; Alexanderian, Alen Monte Carlo estimators for the Schatten \(p\)-norm of symmetric positive semidefinite matrices. (English) Zbl 07538247 ETNA, Electron. Trans. Numer. Anal. 55, 213-241 (2022). MSC: 65F35 65F50 65C05 PDF BibTeX XML Cite \textit{E. Dudley} et al., ETNA, Electron. Trans. Numer. Anal. 55, 213--241 (2022; Zbl 07538247) Full Text: DOI OpenURL
Al Hamdani, Summer; Tran, Khang Zeros of a binomial combination of Chebyshev polynomials. (English) Zbl 07536471 Int. J. Number Theory 18, No. 4, 799-811 (2022). MSC: 12E10 05A15 11B83 33C45 PDF BibTeX XML Cite \textit{S. Al Hamdani} and \textit{K. Tran}, Int. J. Number Theory 18, No. 4, 799--811 (2022; Zbl 07536471) Full Text: DOI OpenURL
Benkart, Georgia; Biswal, Rekha; Kirkman, Ellen; Van C. Nguyen; Zhu, Jieru McKay matrices for finite-dimensional Hopf algebras. (English) Zbl 07535214 Can. J. Math. 74, No. 3, 686-731 (2022). MSC: 19A49 16T05 33C45 PDF BibTeX XML Cite \textit{G. Benkart} et al., Can. J. Math. 74, No. 3, 686--731 (2022; Zbl 07535214) Full Text: DOI OpenURL
Mesgarani, Hamid; Ahanj, Sara; Esmaeelzade, Aghdam Yones Numerical investigation of the time-fractional Black-Scholes equation with barrier choice of regulating European option. (English) Zbl 07533916 J. Math. Model. 10, No. 1, 1-10 (2022). MSC: 41A50 91G80 34K37 97N50 PDF BibTeX XML Cite \textit{H. Mesgarani} et al., J. Math. Model. 10, No. 1, 1--10 (2022; Zbl 07533916) Full Text: DOI OpenURL
Pornpeerakeat, Sacharuck; Katawaethwarag, Sakda Chebyshev-Lagrange multipliers technique for vibration analysis of functionally graded material beams using various beam theories. (English) Zbl 07528519 Adv. Appl. Math. Mech. 14, No. 4, 871-892 (2022). MSC: 41A50 65D15 65D20 74H45 PDF BibTeX XML Cite \textit{S. Pornpeerakeat} and \textit{S. Katawaethwarag}, Adv. Appl. Math. Mech. 14, No. 4, 871--892 (2022; Zbl 07528519) Full Text: DOI OpenURL
Van Assche, Walter Chebyshev polynomials in the 16th century. (English) Zbl 07528013 J. Approx. Theory 279, Article ID 105767, 15 p. (2022). MSC: 41-XX 42-XX PDF BibTeX XML Cite \textit{W. Van Assche}, J. Approx. Theory 279, Article ID 105767, 15 p. (2022; Zbl 07528013) Full Text: DOI OpenURL
Mockary, Siavash; Vahidi, Alireza; Babolian, Esmail An efficient approximate solution of Riesz fractional advection-diffusion equation. (English) Zbl 07527945 Comput. Methods Differ. Equ. 10, No. 2, 307-319 (2022). MSC: 65L05 34K06 34K28 PDF BibTeX XML Cite \textit{S. Mockary} et al., Comput. Methods Differ. Equ. 10, No. 2, 307--319 (2022; Zbl 07527945) Full Text: DOI OpenURL
Du, Zhibin; Dimitrov, Darko; da Fonseca, Carlos M. New strong divisibility sequences. (English) Zbl 07523294 Ars Math. Contemp. 22, No. 1, Paper No. 8, 13 p. (2022). MSC: 11B37 11B39 11B83 15B05 33C45 PDF BibTeX XML Cite \textit{Z. Du} et al., Ars Math. Contemp. 22, No. 1, Paper No. 8, 13 p. (2022; Zbl 07523294) Full Text: DOI OpenURL
Jo, Kyeonghee; Kim, Hyuk Continuant, Chebyshev polynomials, and Riley polynomials. (English) Zbl 07516319 J. Knot Theory Ramifications 31, No. 1, Article ID 2150078, 27 p. (2022). MSC: 57K14 57K31 PDF BibTeX XML Cite \textit{K. Jo} and \textit{H. Kim}, J. Knot Theory Ramifications 31, No. 1, Article ID 2150078, 27 p. (2022; Zbl 07516319) Full Text: DOI OpenURL
Sadri, Khadijeh; Aminikhah, Hossein A new efficient algorithm based on fifth-kind Chebyshev polynomials for solving multi-term variable-order time-fractional diffusion-wave equation. (English) Zbl 07513120 Int. J. Comput. Math. 99, No. 5, 966-992 (2022). MSC: 34A08 65M70 PDF BibTeX XML Cite \textit{K. Sadri} and \textit{H. Aminikhah}, Int. J. Comput. Math. 99, No. 5, 966--992 (2022; Zbl 07513120) Full Text: DOI OpenURL
Yang, Fan; Li, Yang The infinite sums of reciprocals and the partial sums of Chebyshev polynomials. (English) Zbl 1485.11065 AIMS Math. 7, No. 1, 334-348 (2022). MSC: 11B83 11B37 11B39 PDF BibTeX XML Cite \textit{F. Yang} and \textit{Y. Li}, AIMS Math. 7, No. 1, 334--348 (2022; Zbl 1485.11065) Full Text: DOI OpenURL
Szabłowski, Paweł J. On the families of polynomials forming a part of the Askey-Wilson scheme and their probabilistic applications. (English) Zbl 07510937 Infin. Dimens. Anal. Quantum Probab. Relat. Top. 25, No. 1, Article ID 2230001, 57 p. (2022). MSC: 33D45 05A30 42C05 60E05 PDF BibTeX XML Cite \textit{P. J. Szabłowski}, Infin. Dimens. Anal. Quantum Probab. Relat. Top. 25, No. 1, Article ID 2230001, 57 p. (2022; Zbl 07510937) Full Text: DOI OpenURL
van Ittersum, Jan-Willem M.; Ringeling, Berend; Zudilin, Wadim Hedgehogs in Lehmer’s problem. (English) Zbl 07505696 Bull. Aust. Math. Soc. 105, No. 2, 236-242 (2022). MSC: 11R06 30E10 33C45 PDF BibTeX XML Cite \textit{J.-W. M. van Ittersum} et al., Bull. Aust. Math. Soc. 105, No. 2, 236--242 (2022; Zbl 07505696) Full Text: DOI OpenURL
Patra, Asim; Panda, Gopal Krishna Sums of finite products of Pell polynomials in terms of hypergeometric functions. (English) Zbl 07503416 J. Egypt. Math. Soc. 30, Paper No. 4, 20 p. (2022). Reviewer: Thomas Ernst (Uppsala) MSC: 11B39 33C20 33C45 PDF BibTeX XML Cite \textit{A. Patra} and \textit{G. K. Panda}, J. Egypt. Math. Soc. 30, Paper No. 4, 20 p. (2022; Zbl 07503416) Full Text: DOI OpenURL
Schiefermayr, Klaus; Zinchenko, Maxim Norm estimates for Chebyshev polynomials. II. (English) Zbl 07496963 J. Math. Anal. Appl. 512, No. 1, Article ID 126131, 16 p. (2022). Reviewer: D. K. Ugulava (Tbilisi) MSC: 30C10 30E10 26C05 PDF BibTeX XML Cite \textit{K. Schiefermayr} and \textit{M. Zinchenko}, J. Math. Anal. Appl. 512, No. 1, Article ID 126131, 16 p. (2022; Zbl 07496963) Full Text: DOI OpenURL
Cao, Zhengjun; Liu, Lihua A note on the insecurity of cryptosystems based on Chebyshev polynomials. (English) Zbl 1485.94067 Int. J. Bifurcation Chaos Appl. Sci. Eng. 32, No. 3, Article ID 2250044, 8 p. (2022). Reviewer: Riccardo Aragona (L’Aquila) MSC: 94A60 33C45 PDF BibTeX XML Cite \textit{Z. Cao} and \textit{L. Liu}, Int. J. Bifurcation Chaos Appl. Sci. Eng. 32, No. 3, Article ID 2250044, 8 p. (2022; Zbl 1485.94067) Full Text: DOI OpenURL
Bedratyuk, L. P.; Lunio, N. B. Derivations and identities for Chebyshev polynomials. (English. Ukrainian original) Zbl 07491004 Ukr. Math. J. 73, No. 8, 1175-1188 (2022); translation from Ukr. Mat. Zh. 73, No. 8, 1011-1022 (2021). Reviewer: Klaus Schiefermayr (Wels) MSC: 11B83 05A19 33C45 PDF BibTeX XML Cite \textit{L. P. Bedratyuk} and \textit{N. B. Lunio}, Ukr. Math. J. 73, No. 8, 1175--1188 (2022; Zbl 07491004); translation from Ukr. Mat. Zh. 73, No. 8, 1011--1022 (2021) Full Text: DOI OpenURL
Xie, Chengxuan; Xia, Xiaoxiao; Aghdam, Yones Esmaeelzade; Farnam, Behnaz; Jafari, Hossein; Wang, Shuchun The numerical strategy of tempered fractional derivative in European double barrier option. (English) Zbl 1484.91521 Fractals 30, No. 1, Article ID 2240049, 10 p. (2022). MSC: 91G60 65M06 65H04 91G20 60G51 PDF BibTeX XML Cite \textit{C. Xie} et al., Fractals 30, No. 1, Article ID 2240049, 10 p. (2022; Zbl 1484.91521) Full Text: DOI OpenURL
Sommariva, A.; Vianello, M. Near-optimal polynomial interpolation on spherical triangles. (English) Zbl 07488624 Mediterr. J. Math. 19, No. 2, Paper No. 68, 17 p. (2022). MSC: 41A10 65D05 PDF BibTeX XML Cite \textit{A. Sommariva} and \textit{M. Vianello}, Mediterr. J. Math. 19, No. 2, Paper No. 68, 17 p. (2022; Zbl 07488624) Full Text: DOI OpenURL
Alpan, Gökalp Widom factors for generalized Jacobi measures. (English) Zbl 07485569 J. Math. Anal. Appl. 511, No. 2, Article ID 126098, 12 p. (2022). MSC: 41A10 30Cxx 42Cxx PDF BibTeX XML Cite \textit{G. Alpan}, J. Math. Anal. Appl. 511, No. 2, Article ID 126098, 12 p. (2022; Zbl 07485569) Full Text: DOI arXiv OpenURL
Wolfram, D. A. Factoring variants of Chebyshev polynomials of the first and second kinds with minimal polynomials of \(\cos (\frac{2 \pi}{d})\). (English) Zbl 1485.12003 Am. Math. Mon. 129, No. 2, 172-176 (2022). MSC: 12E10 12D05 PDF BibTeX XML Cite \textit{D. A. Wolfram}, Am. Math. Mon. 129, No. 2, 172--176 (2022; Zbl 1485.12003) Full Text: DOI OpenURL
Bingham, N. H. The life, work, and legacy of P. L. Chebyshev. (English) Zbl 07481223 Theory Probab. Appl. 66, No. 4, 506-521 (2022) and Teor. Veroyatn. Primen. 66, No. 4, 636-656 (2021). Reviewer: Ren Guo (Corvallis) MSC: 01A70 81-03 PDF BibTeX XML Cite \textit{N. H. Bingham}, Theory Probab. Appl. 66, No. 4, 506--521 (2022; Zbl 07481223) Full Text: DOI arXiv OpenURL
Alpan, Gökalp Extremal polynomials on a Jordan arc. (English) Zbl 07480982 J. Approx. Theory 276, Article ID 105708, 8 p. (2022). MSC: 41-XX 42-XX 41A17 41A44 42C05 33C45 PDF BibTeX XML Cite \textit{G. Alpan}, J. Approx. Theory 276, Article ID 105708, 8 p. (2022; Zbl 07480982) Full Text: DOI arXiv OpenURL
Dragnev, P. D.; Legg, A. R.; Orive, R. On the best uniform polynomial approximation to the checkmark function. (English) Zbl 07480976 J. Approx. Theory 275, Article ID 105698, 17 p. (2022). MSC: 41-XX 42-XX 41A10 41A50 PDF BibTeX XML Cite \textit{P. D. Dragnev} et al., J. Approx. Theory 275, Article ID 105698, 17 p. (2022; Zbl 07480976) Full Text: DOI arXiv OpenURL
Alzer, Horst; Kwong, Man Kam Sharp inequalities for sine polynomials. (English) Zbl 07479518 Publ. Math. 100, No. 1-2, 185-203 (2022). Reviewer: Petr Gurka (Praha) MSC: 26D05 33B10 33C45 41A44 PDF BibTeX XML Cite \textit{H. Alzer} and \textit{M. K. Kwong}, Publ. Math. 100, No. 1--2, 185--203 (2022; Zbl 07479518) Full Text: DOI OpenURL
Niu, Cuixia; Ma, Heping A high-order accurate multidomain Legendre-Chebyshev spectral method for 2D Maxwell’s equations in inhomogeneous media with discontinuous waves. (English) Zbl 1483.78006 Appl. Math. Lett. 128, Article ID 107906, 8 p. (2022). MSC: 78M22 78A25 78A40 65N35 65L06 44A15 42C10 35Q60 PDF BibTeX XML Cite \textit{C. Niu} and \textit{H. Ma}, Appl. Math. Lett. 128, Article ID 107906, 8 p. (2022; Zbl 1483.78006) Full Text: DOI OpenURL
Zhang, Xiaolong; Boyd, John P. Exact solutions to a nonlinear partial differential equation: the Product-of-Curvatures Poisson \((u_{x x} u_{y y} = 1)\). (English) Zbl 07472414 J. Comput. Appl. Math. 406, Article ID 113866, 18 p. (2022). MSC: 33F05 42A10 41A50 PDF BibTeX XML Cite \textit{X. Zhang} and \textit{J. P. Boyd}, J. Comput. Appl. Math. 406, Article ID 113866, 18 p. (2022; Zbl 07472414) Full Text: DOI OpenURL
Sukhorukova, Nadezda; Ugon, Julien A generalisation of de la Vallée-Poussin procedure to multivariate approximations. (English) Zbl 1482.41022 Adv. Comput. Math. 48, No. 1, Paper No. 5, 19 p. (2022). MSC: 41A63 41A10 PDF BibTeX XML Cite \textit{N. Sukhorukova} and \textit{J. Ugon}, Adv. Comput. Math. 48, No. 1, Paper No. 5, 19 p. (2022; Zbl 1482.41022) Full Text: DOI arXiv OpenURL
Herrmann, Lukas; Opschoor, Joost A. A.; Schwab, Christoph Constructive deep ReLU neural network approximation. (English) Zbl 07458301 J. Sci. Comput. 90, No. 2, Paper No. 75, 37 p. (2022). MSC: 41A10 41A50 65D05 65D15 PDF BibTeX XML Cite \textit{L. Herrmann} et al., J. Sci. Comput. 90, No. 2, Paper No. 75, 37 p. (2022; Zbl 07458301) Full Text: DOI OpenURL
Carmona, A.; Encinas, A. M.; Jimenez, M. J.; Mitjana, M. The group inverse of circulant matrices depending on four parameters. (English) Zbl 1480.15033 Spec. Matrices 10, 87-108 (2022). MSC: 15B05 15A09 PDF BibTeX XML Cite \textit{A. Carmona} et al., Spec. Matrices 10, 87--108 (2022; Zbl 1480.15033) Full Text: DOI OpenURL
Lin, Ji; Qiu, Lin; Wang, Fajie Localized singular boundary method for the simulation of large-scale problems of elliptic operators in complex geometries. (English) Zbl 07447598 Comput. Math. Appl. 105, 94-106 (2022). MSC: 65-XX 35-XX PDF BibTeX XML Cite \textit{J. Lin} et al., Comput. Math. Appl. 105, 94--106 (2022; Zbl 07447598) Full Text: DOI OpenURL
Dell’Accio, Francesco; Di Tommaso, Filomena; Nudo, Federico Generalizations of the constrained Mock-Chebyshev least squares in two variables: tensor product vs total degree polynomial interpolation. (English) Zbl 07443223 Appl. Math. Lett. 125, Article ID 107732, 8 p. (2022). MSC: 65D05 41A10 PDF BibTeX XML Cite \textit{F. Dell'Accio} et al., Appl. Math. Lett. 125, Article ID 107732, 8 p. (2022; Zbl 07443223) Full Text: DOI OpenURL
Faghidian, S. Ali; Żur, Krzysztof Kamil; Pan, Ernian; Kim, Jinseok On the analytical and meshless numerical approaches to mixture stress gradient functionally graded nano-bar in tension. (English) Zbl 07440031 Eng. Anal. Bound. Elem. 134, 571-580 (2022). MSC: 74-XX 76-XX PDF BibTeX XML Cite \textit{S. A. Faghidian} et al., Eng. Anal. Bound. Elem. 134, 571--580 (2022; Zbl 07440031) Full Text: DOI OpenURL
Potts, D.; Schmischke, M. Learning multivariate functions with low-dimensional structures using polynomial bases. (English) Zbl 1476.65024 J. Comput. Appl. Math. 403, Article ID 113821, 19 p. (2022). MSC: 65D15 41A55 41A63 62J10 PDF BibTeX XML Cite \textit{D. Potts} and \textit{M. Schmischke}, J. Comput. Appl. Math. 403, Article ID 113821, 19 p. (2022; Zbl 1476.65024) Full Text: DOI arXiv OpenURL
Dmitrishin, Dmitriy; Smorodin, Andrey; Stokolos, Alex An extremal problem for polynomials. (English) Zbl 1479.42001 Appl. Comput. Harmon. Anal. 56, 283-305 (2022). MSC: 42A05 15B05 30C10 30E10 33C45 PDF BibTeX XML Cite \textit{D. Dmitrishin} et al., Appl. Comput. Harmon. Anal. 56, 283--305 (2022; Zbl 1479.42001) Full Text: DOI OpenURL
Frontczak, Robert; Goy, Taras Additional close links between balancing and Lucas-balancing polynomials. (English) Zbl 07540131 Adv. Stud. Contemp. Math., Kyungshang 31, No. 3, 287-300 (2021). MSC: 11B37 11B39 PDF BibTeX XML Cite \textit{R. Frontczak} and \textit{T. Goy}, Adv. Stud. Contemp. Math., Kyungshang 31, No. 3, 287--300 (2021; Zbl 07540131) Full Text: DOI OpenURL
Jafari, R.; Ezzati, R.; Maleknejad, K. A new operational matrix of derivative for hybrid third kind Chebyshev polynomials and block-pulse functions and its applications in solving second-order differential equations. (English) Zbl 07534872 Tbil. Math. J. 14, No. 1, 163-179 (2021). MSC: 65L60 PDF BibTeX XML Cite \textit{R. Jafari} et al., Tbil. Math. J. 14, No. 1, 163--179 (2021; Zbl 07534872) Full Text: DOI OpenURL
Kim, Taekyun; Kim, Dae San; Dolgy, Dmitry V.; Kwon, Jongkyum Sums of finite products of Chebyshev polynomials of two different types. (English) Zbl 07533438 AIMS Math. 6, No. 11, 12528-12542 (2021). MSC: 11B83 33C05 33C45 PDF BibTeX XML Cite \textit{T. Kim} et al., AIMS Math. 6, No. 11, 12528--12542 (2021; Zbl 07533438) Full Text: DOI OpenURL
Ricci, Paolo Emilio; Srivastava, Rekha A note on multivariate pseudo-Chebyshev functions of fractional degree. (English) Zbl 07533259 Appl. Anal. Optim. 5, No. 1, 45-56 (2021). MSC: 33C99 15A15 11B83 30E20 65Q30 PDF BibTeX XML Cite \textit{P. E. Ricci} and \textit{R. Srivastava}, Appl. Anal. Optim. 5, No. 1, 45--56 (2021; Zbl 07533259) Full Text: Link OpenURL
Montanelli, Hadrien; Yang, Haizhao; Du, Qiang Deep ReLU networks overcome the curse of dimensionality for generalized bandlimited functions. (English) Zbl 07533079 J. Comput. Math. 39, No. 6, 801-815 (2021). MSC: 68T01 33F05 41A10 PDF BibTeX XML Cite \textit{H. Montanelli} et al., J. Comput. Math. 39, No. 6, 801--815 (2021; Zbl 07533079) Full Text: DOI OpenURL
Saba, N.; Boussayoud, A.; Ferkioui, M.; Boughaba, S. Symmetric functions of binary products of Gaussian Jacobsthal Lucas polynomials and Chebyshev polynomials. (English) Zbl 07532317 Palest. J. Math. 10, No. 2, 452-464 (2021). MSC: 05E05 11B39 PDF BibTeX XML Cite \textit{N. Saba} et al., Palest. J. Math. 10, No. 2, 452--464 (2021; Zbl 07532317) Full Text: Link OpenURL
Botta, Vanessa; Suni, Mijael Hancco On the location of zeros of quasi-orthogonal polynomials with applications to some real self-reciprocal polynomials. (English) Zbl 07530830 J. Class. Anal. 19, No. 2, 89-115 (2021). MSC: 26C10 PDF BibTeX XML Cite \textit{V. Botta} and \textit{M. H. Suni}, J. Class. Anal. 19, No. 2, 89--115 (2021; Zbl 07530830) Full Text: DOI OpenURL
Solary, Maryam Shams Eigenvalues for tridiagonal 3-Toeplitz matrices. (English) Zbl 07528976 J. Mahani Math. Res. Cent. 10, No. 2, 63-72 (2021). MSC: 15B05 15A18 65F15 PDF BibTeX XML Cite \textit{M. S. Solary}, J. Mahani Math. Res. Cent. 10, No. 2, 63--72 (2021; Zbl 07528976) Full Text: DOI OpenURL
Rack, Heinz-Joachim; Vajda, Robert An explicit radical parametrization of Zolotarev polynomials of degree 7 in terms of nested square roots. (English) Zbl 07528545 Adv. Stud.: Euro-Tbil. Math. J. 14, No. 4, 37-60 (2021). MSC: 41A10 14Q05 68W30 41A50 PDF BibTeX XML Cite \textit{H.-J. Rack} and \textit{R. Vajda}, Adv. Stud.: Euro-Tbil. Math. J. 14, No. 4, 37--60 (2021; Zbl 07528545) Full Text: Link OpenURL
Sadri, Khadijeh; Aminikhah, Hossein An efficient numerical method for solving a class of variable-order fractional mobile-immobile advection-dispersion equations and its convergence analysis. (English) Zbl 07526788 Chaos Solitons Fractals 146, Article ID 110896, 18 p. (2021). MSC: 65-XX 76-XX PDF BibTeX XML Cite \textit{K. Sadri} and \textit{H. Aminikhah}, Chaos Solitons Fractals 146, Article ID 110896, 18 p. (2021; Zbl 07526788) Full Text: DOI OpenURL
Abd-Elhameed, Waleed M.; Youssri, Youssri H. Neoteric formulas of the monic orthogonal Chebyshev polynomials of the sixth-kind involving moments and linearization formulas. (English) Zbl 07526183 Adv. Difference Equ. 2021, Paper No. 84, 20 p. (2021). MSC: 33C45 33C15 33C05 42C10 11B83 42C05 PDF BibTeX XML Cite \textit{W. M. Abd-Elhameed} and \textit{Y. H. Youssri}, Adv. Difference Equ. 2021, Paper No. 84, 20 p. (2021; Zbl 07526183) Full Text: DOI OpenURL
Mesgarani, Hamid; Bakhshandeh, Masod; Esmaeelzade, Yones The stability and convergence of the numerical computation for the temporal fractional Black-Scholes equation. (English) Zbl 07523973 J. Math. Ext. 15, No. 5, Paper No. 8, 18 p. (2021). MSC: 91G60 91G20 26A33 PDF BibTeX XML Cite \textit{H. Mesgarani} et al., J. Math. Ext. 15, No. 5, Paper No. 8, 18 p. (2021; Zbl 07523973) Full Text: DOI OpenURL
Bambe Moutsinga, Claude Rodrigue; Pindza, Edson; Maré, Eben Comparative performance of time spectral methods for solving hyperchaotic finance and cryptocurrency systems. (English) Zbl 07514621 Chaos Solitons Fractals 145, Article ID 110770, 10 p. (2021). MSC: 37K10 44A15 45K05 65M12 65M70 PDF BibTeX XML Cite \textit{C. R. Bambe Moutsinga} et al., Chaos Solitons Fractals 145, Article ID 110770, 10 p. (2021; Zbl 07514621) Full Text: DOI OpenURL
Heydari, M. H.; Razzaghi, M.; Avazzadeh, Z. Orthonormal shifted discrete Chebyshev polynomials: application for a fractal-fractional version of the coupled Schrödinger-Boussinesq system. (English) Zbl 07512467 Chaos Solitons Fractals 143, Article ID 110570, 15 p. (2021). MSC: 65-XX 41-XX PDF BibTeX XML Cite \textit{M. H. Heydari} et al., Chaos Solitons Fractals 143, Article ID 110570, 15 p. (2021; Zbl 07512467) Full Text: DOI OpenURL
Panigrahi, Bijaya Laxmi; Malik, Jitendra Kumar Chebyshev spectral projection methods for two-dimensional Fredholm integral equations of second kind. (English) Zbl 07490001 Int. J. Appl. Comput. Math. 7, No. 3, Paper No. 70, 21 p. (2021). MSC: 65R20 PDF BibTeX XML Cite \textit{B. L. Panigrahi} and \textit{J. K. Malik}, Int. J. Appl. Comput. Math. 7, No. 3, Paper No. 70, 21 p. (2021; Zbl 07490001) Full Text: DOI OpenURL
Ashry, Heba; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. Spectral treatment of one and two dimensional second-order BVPs via certain modified shifted Chebyshev polynomials. (English) Zbl 07489871 Int. J. Appl. Comput. Math. 7, No. 6, Paper No. 248, 21 p. (2021). MSC: 65M70 33C45 34A30 42A10 PDF BibTeX XML Cite \textit{H. Ashry} et al., Int. J. Appl. Comput. Math. 7, No. 6, Paper No. 248, 21 p. (2021; Zbl 07489871) Full Text: DOI OpenURL
Kumar, Shrawan; Mathur, Neha; Mishra, Vishnu Narayan; Mathur, Pankaj Rational Pál type \((0,1;0)\)-interpolation and quadrature formula with Chebyshev-Markov fractions. (English) Zbl 07487539 Trans. A. Razmadze Math. Inst. 175, No. 2, 235-251 (2021). MSC: 33C45 33C47 41A20 PDF BibTeX XML Cite \textit{S. Kumar} et al., Trans. A. Razmadze Math. Inst. 175, No. 2, 235--251 (2021; Zbl 07487539) Full Text: Link OpenURL
Ghazanfari, Bahman; Barazandeh, Yousef Approximate solution for a fuzzy fractional multi-term differential equation by Müntz polynomials. (English) Zbl 07486483 Int. J. Appl. Comput. Math. 7, No. 2, Paper No. 45, 18 p. (2021). MSC: 65-XX 26-XX PDF BibTeX XML Cite \textit{B. Ghazanfari} and \textit{Y. Barazandeh}, Int. J. Appl. Comput. Math. 7, No. 2, Paper No. 45, 18 p. (2021; Zbl 07486483) Full Text: DOI OpenURL
Khan, Waseem A.; Pathan, M. A. On a class of Humbert-Hermite polynomials. (English) Zbl 07485838 Novi Sad J. Math. 51, No. 1, 1-11 (2021). MSC: 33C45 33C55 33C99 PDF BibTeX XML Cite \textit{W. A. Khan} and \textit{M. A. Pathan}, Novi Sad J. Math. 51, No. 1, 1--11 (2021; Zbl 07485838) Full Text: DOI OpenURL
Shokri, J.; Pishbin, S. Study of fourth-order boundary value problem based on Volterra-Fredholm equation: numerical treatment. (English) Zbl 07484738 Inverse Probl. Sci. Eng. 29, No. 13, 2862-2876 (2021). MSC: 46E20 34B05 65L10 PDF BibTeX XML Cite \textit{J. Shokri} and \textit{S. Pishbin}, Inverse Probl. Sci. Eng. 29, No. 13, 2862--2876 (2021; Zbl 07484738) Full Text: DOI OpenURL
Mohammadi nejad, Haji Mohammad; Khosravi, Hassan Numerical solution for a class of variable order fractional integral-differential equation with Atangana-Baleanu-Caputo fractional derivative. (Persian. English summary) Zbl 07481984 JAMM, J. Adv. Math. Model. 11, No. 2, 253-270 (2021). MSC: 26A33 34A08 65N35 PDF BibTeX XML Cite \textit{H. M. Mohammadi nejad} and \textit{H. Khosravi}, JAMM, J. Adv. Math. Model. 11, No. 2, 253--270 (2021; Zbl 07481984) Full Text: DOI OpenURL
Pourbabaee, Marzieh; Saadatmandi, Abbas The construction of a new operational matrix of the distributed-order fractional derivative using Chebyshev polynomials and its applications. (English) Zbl 07479136 Int. J. Comput. Math. 98, No. 11, 2310-2329 (2021). MSC: 65M70 65D32 65M15 41A50 26A33 35R11 PDF BibTeX XML Cite \textit{M. Pourbabaee} and \textit{A. Saadatmandi}, Int. J. Comput. Math. 98, No. 11, 2310--2329 (2021; Zbl 07479136) Full Text: DOI OpenURL
da Fonseca, Carlos M. Some comments on the properties of a particular tridiagonal matrix. (English) Zbl 1484.15034 J. Discrete Math. Sci. Cryptography 24, No. 1, 49-51 (2021). Reviewer: Francisco Marcellán (Leganes) MSC: 15B05 15A18 42C05 33C45 47B36 PDF BibTeX XML Cite \textit{C. M. da Fonseca}, J. Discrete Math. Sci. Cryptography 24, No. 1, 49--51 (2021; Zbl 1484.15034) Full Text: DOI OpenURL
da Fonseca, Carlos M. On some quasi anti-tridiagonal matrices. (English) Zbl 07477471 J. Discrete Math. Sci. Cryptography 24, No. 4, 1043-1052 (2021). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15B05 15A15 15A18 11C20 11B39 11B83 05C50 PDF BibTeX XML Cite \textit{C. M. da Fonseca}, J. Discrete Math. Sci. Cryptography 24, No. 4, 1043--1052 (2021; Zbl 07477471) Full Text: DOI OpenURL
Samadi, Fereshteh; Heydari, Aghileh; Effati, Sohrab A numerical method based on a bilinear pseudo-spectral method to solve the convection-diffusion optimal control problems. (English) Zbl 1480.65291 Int. J. Comput. Math. 98, No. 1, 28-46 (2021). MSC: 65M70 65N35 49J20 49M25 PDF BibTeX XML Cite \textit{F. Samadi} et al., Int. J. Comput. Math. 98, No. 1, 28--46 (2021; Zbl 1480.65291) Full Text: DOI OpenURL
Amdeberhan, T.; Duncan, Adriana; Moll, Victor H.; Sharma, Vaishavi Filter integrals for orthogonal polynomials. (English) Zbl 07475398 Hardy-Ramanujan J. 44, 116-135 (2021). MSC: 33C45 33E20 PDF BibTeX XML Cite \textit{T. Amdeberhan} et al., Hardy-Ramanujan J. 44, 116--135 (2021; Zbl 07475398) Full Text: DOI arXiv OpenURL
Pourbabaee, Marzieh; Saadatmandi, Abbas Collocation method based on Chebyshev polynomials for solving distributed order fractional differential equations. (English) Zbl 07468471 Comput. Methods Differ. Equ. 9, No. 3, 858-873 (2021). MSC: 26A33 65L60 65L70 PDF BibTeX XML Cite \textit{M. Pourbabaee} and \textit{A. Saadatmandi}, Comput. Methods Differ. Equ. 9, No. 3, 858--873 (2021; Zbl 07468471) Full Text: DOI OpenURL
Elías-Zúñiga, Alex; Palacios-Pineda, Luis Manuel; Jiménez-Cedeño, Isaac H.; Martínez-Romero, Oscar; Olvera Trejo, Daniel Equivalent power-form representation of the fractal Toda oscillator. (English) Zbl 1481.78022 Fractals 29, No. 2, Article ID 2150034, 10 p. (2021). MSC: 78A60 65L06 41A50 26A33 PDF BibTeX XML Cite \textit{A. Elías-Zúñiga} et al., Fractals 29, No. 2, Article ID 2150034, 10 p. (2021; Zbl 1481.78022) Full Text: DOI OpenURL
Eichinger, B.; Yuditskii, P. Pointwise Remez inequality. (English) Zbl 07458663 Constr. Approx. 54, No. 3, 529-554 (2021). MSC: 41A17 41A44 30C35 41A50 PDF BibTeX XML Cite \textit{B. Eichinger} and \textit{P. Yuditskii}, Constr. Approx. 54, No. 3, 529--554 (2021; Zbl 07458663) Full Text: DOI arXiv OpenURL
Serdyuk, Anatoly S.; Stepanyuk, Tetiana A. About Lebesgue inequalities on the classes of generalized Poisson integrals. (English) Zbl 1482.42004 Jaen J. Approx. 12, 25-40 (2021). Reviewer: Włodzimierz Łenski (Poznań) MSC: 42A10 42B35 42A05 41A17 41A50 PDF BibTeX XML Cite \textit{A. S. Serdyuk} and \textit{T. A. Stepanyuk}, Jaen J. Approx. 12, 25--40 (2021; Zbl 1482.42004) Full Text: arXiv Link OpenURL
Novello, Galen; Schiefermayr, Klaus; Zinchenko, Maxim Weighted Chebyshev polynomials on compact subsets of the complex plane. (English) Zbl 1483.30023 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, 357-370 (2021). MSC: 30C10 30E10 41A50 PDF BibTeX XML Cite \textit{G. Novello} et al., Oper. Theory: Adv. Appl. 285, 357--370 (2021; Zbl 1483.30023) Full Text: DOI OpenURL
Andrews, George E. Compositions and Chebyshev polynomials. (English) Zbl 1484.11199 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, 1-14 (2021). Reviewer: Mircea Merca (Cornu de Jos) MSC: 11P81 11P84 05A17 PDF BibTeX XML Cite \textit{G. E. Andrews}, Oper. Theory: Adv. Appl. 285, 1--14 (2021; Zbl 1484.11199) Full Text: DOI OpenURL
Nikooeinejad, Z.; Delavarkhalafi, A.; Heydari, M.; Wazwaz, A. M. A computational method for solving the system of Hamilton-Jacobi-Bellman PDEs in nonzero-sum fixed-final-time differential games. (English) Zbl 1479.91046 Trans. A. Razmadze Math. Inst. 175, No. 1, 83-100 (2021). MSC: 91A23 91A11 35Q91 65M70 PDF BibTeX XML Cite \textit{Z. Nikooeinejad} et al., Trans. A. Razmadze Math. Inst. 175, No. 1, 83--100 (2021; Zbl 1479.91046) Full Text: Link OpenURL
Qiu, Tao; Lei, Lin; He, Chengyuan Determinants of \({\mathrm{FLDcirc}}_r\) matrices with Chebyshev polynomials. (Chinese. English summary) Zbl 07448595 J. Sichuan Norm. Univ., Nat. Sci. 44, No. 4, 493-499 (2021). MSC: 15A15 15A23 33C45 PDF BibTeX XML Cite \textit{T. Qiu} et al., J. Sichuan Norm. Univ., Nat. Sci. 44, No. 4, 493--499 (2021; Zbl 07448595) 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
He, Tian-Xiao; Shiue, Peter J.-S. Identities for linear recursive sequences of order 2. (English) Zbl 07438942 Electron Res. Arch. 29, No. 5, 3489-3507 (2021). MSC: 11B39 11B83 05A19 05A05 05A15 PDF BibTeX XML Cite \textit{T.-X. He} and \textit{P. J. S. Shiue}, Electron Res. Arch. 29, No. 5, 3489--3507 (2021; Zbl 07438942) Full Text: DOI OpenURL
Jones, Lenny Sextic reciprocal monogenic dihedral polynomials. (English) Zbl 07438418 Ramanujan J. 56, No. 3, 1099-1110 (2021). Reviewer: Radoslav M. Dimitrić (New York) MSC: 11R04 11R09 12F05 05E05 11R21 PDF BibTeX XML Cite \textit{L. Jones}, Ramanujan J. 56, No. 3, 1099--1110 (2021; Zbl 07438418) Full Text: DOI OpenURL
Sultanakhmedov, M. S. Some properties of Sobolev orthogonal polynomials associated with Chebyshev polynomials of the second kind. (English) Zbl 07437851 Kusraev, Anatoly G. (ed.) et al., Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15–20, 2019. Cham: Birkhäuser. Trends Math., 259-273 (2021). MSC: 42C05 33C45 46E35 PDF BibTeX XML Cite \textit{M. S. Sultanakhmedov}, in: Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15--20, 2019. Cham: Birkhäuser. 259--273 (2021; Zbl 07437851) Full Text: DOI OpenURL
Dubickas, Artūras Inequalities between height and deviation of polynomials. (English) Zbl 1484.11093 Open Math. 19, 540-550 (2021). Reviewer: Władysław Narkiewicz (Wrocław) MSC: 11C08 12D99 26C05 PDF BibTeX XML Cite \textit{A. Dubickas}, Open Math. 19, 540--550 (2021; Zbl 1484.11093) Full Text: DOI OpenURL
Anđelić, Milica; da Fonseca, Carlos M. Some determinantal considerations for pentadiagonal matrices. (English) Zbl 1481.15002 Linear Multilinear Algebra 69, No. 16, 3121-3129 (2021). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15A15 15B05 33C45 PDF BibTeX XML Cite \textit{M. Anđelić} and \textit{C. M. da Fonseca}, Linear Multilinear Algebra 69, No. 16, 3121--3129 (2021; Zbl 1481.15002) Full Text: DOI OpenURL
Christiansen, Jacob Stordal; Henriksen, Christian; Pedersen, Henrik Laurberg; Petersen, Carsten Lunde Filled Julia sets of Chebyshev polynomials. (English) Zbl 1485.37043 J. Geom. Anal. 31, No. 12, 12250-12263 (2021). Reviewer: José Manuel Gutiérrez Jimenez (Logrono) MSC: 37F10 37F35 31A15 33C45 42C05 PDF BibTeX XML Cite \textit{J. S. Christiansen} et al., J. Geom. Anal. 31, No. 12, 12250--12263 (2021; Zbl 1485.37043) Full Text: DOI arXiv OpenURL
Jafari, Reza Operational matrix method for solving Riccati differential equation by using hybrid third kind Chebyshev polynomials and block-pulse functions. (English) Zbl 1482.34052 Int. J. Math. Oper. Res. 19, No. 2, 161-179 (2021). MSC: 34A45 65L60 65L20 PDF BibTeX XML Cite \textit{R. Jafari}, Int. J. Math. Oper. Res. 19, No. 2, 161--179 (2021; Zbl 1482.34052) Full Text: DOI OpenURL
Öztürk, Yalçın; Demir, Atılım Ilker A spectral collocation matrix method for solving linear Fredholm integro-differential-difference equations. (English) Zbl 1476.65346 Comput. Appl. Math. 40, No. 6, Paper No. 218, 17 p. (2021). MSC: 65R20 45J05 34B10 34K06 PDF BibTeX XML Cite \textit{Y. Öztürk} and \textit{A. I. Demir}, Comput. Appl. Math. 40, No. 6, Paper No. 218, 17 p. (2021; Zbl 1476.65346) Full Text: DOI OpenURL
Kahler, Stefan Nonnegative and strictly positive linearization of Jacobi and generalized Chebyshev polynomials. (English) Zbl 07424763 Constr. Approx. 54, No. 2, 207-236 (2021). MSC: 33C45 33C47 42C10 PDF BibTeX XML Cite \textit{S. Kahler}, Constr. Approx. 54, No. 2, 207--236 (2021; Zbl 07424763) Full Text: DOI arXiv OpenURL
Yaslan, H. Çerdik Numerical solution of the nonlinear conformable space-time fractional partial differential equations. (English) Zbl 07423837 Indian J. Pure Appl. Math. 52, No. 2, 407-419 (2021). MSC: 65-XX 35G31 35R11 65M70 PDF BibTeX XML Cite \textit{H. Ç. Yaslan}, Indian J. Pure Appl. Math. 52, No. 2, 407--419 (2021; Zbl 07423837) Full Text: DOI OpenURL
Wang, Fajie; Zhao, Qinghai; Chen, Zengtao; Fan, Chia-Ming Localized Chebyshev collocation method for solving elliptic partial differential equations in arbitrary 2D domains. (English) Zbl 07422770 Appl. Math. Comput. 397, Article ID 125903, 14 p. (2021). MSC: 76Mxx 76Bxx 74Sxx PDF BibTeX XML Cite \textit{F. Wang} et al., Appl. Math. Comput. 397, Article ID 125903, 14 p. (2021; Zbl 07422770) Full Text: DOI OpenURL
Bluher, Antonia W. Permutation properties of Dickson and Chebyshev polynomials with connections to number theory. (English) Zbl 07418915 Finite Fields Appl. 76, Article ID 101899, 27 p. (2021). Reviewer: Andreas Bender (Pavia) MSC: 11T06 PDF BibTeX XML Cite \textit{A. W. Bluher}, Finite Fields Appl. 76, Article ID 101899, 27 p. (2021; Zbl 07418915) Full Text: DOI arXiv 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
Hallman, Eric Faster stochastic trace estimation with a Chebyshev product identity. (English) Zbl 07410083 Appl. Math. Lett. 120, Article ID 107246, 5 p. (2021). MSC: 65-XX 62-XX PDF BibTeX XML Cite \textit{E. Hallman}, Appl. Math. Lett. 120, Article ID 107246, 5 p. (2021; Zbl 07410083) Full Text: DOI arXiv OpenURL
Bychkov, Boris Sergeevich; Shabat, Georgiĭ Borisovich On generalizations of Chebyshev polynomials and Catalan numbers. (Russian. English translation) Zbl 07407664 Ufim. Mat. Zh. 13, No. 2, 11-17 (2021); translation in Ufa Math. J. 13, No. 2, 8-14 (2021). MSC: 33Cxx PDF BibTeX XML Cite \textit{B. S. Bychkov} and \textit{G. B. Shabat}, Ufim. Mat. Zh. 13, No. 2, 11--17 (2021; Zbl 07407664); translation in Ufa Math. J. 13, No. 2, 8--14 (2021) Full Text: DOI MNR OpenURL
Singh, Harendra; Singh, Amit Kumar; Pandey, Rajesh K.; Kumar, Devendra; Singh, Jagdev An efficient computational approach for fractional Bratu’s equation arising in electrospinning process. (English) Zbl 07394249 Math. Methods Appl. Sci. 44, No. 13, 10225-10238 (2021). MSC: 65-XX 34A08 PDF BibTeX XML Cite \textit{H. Singh} et al., Math. Methods Appl. Sci. 44, No. 13, 10225--10238 (2021; Zbl 07394249) Full Text: DOI OpenURL
Chen, Hongjia; Xu, Kuan On the backward error incurred by the compact rational Krylov linearization. (English) Zbl 1473.65045 J. Sci. Comput. 89, No. 1, Paper No. 15, 22 p. (2021). MSC: 65F15 15A18 PDF BibTeX XML Cite \textit{H. Chen} and \textit{K. Xu}, J. Sci. Comput. 89, No. 1, Paper No. 15, 22 p. (2021; Zbl 1473.65045) Full Text: DOI OpenURL
Kopaliani, Tengiz; Samashvili, Nino; Zviadadze, Shalva Extension of the best polynomial approximation operator in Musielak-Orlicz spaces. (English) Zbl 07393055 Publ. Math. 99, No. 1-2, 101-115 (2021). Reviewer: Ioan Raşa (Cluj-Napoca) MSC: 41A10 41A50 41A52 PDF BibTeX XML Cite \textit{T. Kopaliani} et al., Publ. Math. 99, No. 1--2, 101--115 (2021; Zbl 07393055) Full Text: DOI OpenURL
Koshy, Thomas Extended gibonacci sums of polynomial products of orders 4 and 5. (English) Zbl 1483.11026 Fibonacci Q. 59, No. 1, 3-13 (2021). MSC: 11B39 PDF BibTeX XML Cite \textit{T. Koshy}, Fibonacci Q. 59, No. 1, 3--13 (2021; Zbl 1483.11026) Full Text: Link OpenURL
Grote, Marcus J.; Michel, Simon; Sauter, Stefan A. Stabilized leapfrog based local time-stepping method for the wave equation. (English) Zbl 07390211 Math. Comput. 90, No. 332, 2603-2643 (2021). MSC: 65M60 65M06 65N30 65M12 65M20 65L06 65L20 PDF BibTeX XML Cite \textit{M. J. Grote} et al., Math. Comput. 90, No. 332, 2603--2643 (2021; Zbl 07390211) Full Text: DOI arXiv OpenURL
Shuang, Ye; Guo, Bai-Ni; Qi, Feng Logarithmic convexity and increasing property of the Bernoulli numbers and their ratios. (English) Zbl 1476.11060 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 135, 12 p. (2021). MSC: 11B68 11M06 26A48 26A51 26D15 33B10 PDF BibTeX XML Cite \textit{Y. Shuang} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 3, Paper No. 135, 12 p. (2021; Zbl 1476.11060) Full Text: DOI OpenURL
Juma, Abdul Rahman S.; Al-Khafaji, Saba N.; Engel, Olga Chebyshev polynomials for certain subclass of Bazilević functions associated with Ruscheweyh derivative. (English) Zbl 07383587 Kragujevac J. Math. 45, No. 2, 173-180 (2021). MSC: 30C45 30C50 PDF BibTeX XML Cite \textit{A. R. S. Juma} et al., Kragujevac J. Math. 45, No. 2, 173--180 (2021; Zbl 07383587) Full Text: Link OpenURL