Lasuriya, R. A. On quantities of the type of modulus of continuity and analogs of \(K\)-functionals in the spaces \(S^{(p,q)}(\sigma^{m-1})\). (English. Russian original) Zbl 07664504 Math. Notes 113, No. 2, 255-266 (2023); translation from Mat. Zametki 113, No. 2, 251-264 (2023). MSC: 41Axx 44Axx PDF BibTeX XML Cite \textit{R. A. Lasuriya}, Math. Notes 113, No. 2, 255--266 (2023; Zbl 07664504); translation from Mat. Zametki 113, No. 2, 251--264 (2023) Full Text: DOI OpenURL
Rashedi, Kamal Recovery of coefficients of a heat equation by Ritz collocation method. (English) Zbl 07663608 Kuwait J. Sci. 50, No. 2A, Article No. 7, 12 p. (2023). MSC: 65M32 65M30 65M70 65J20 65F22 35K05 35K20 42C10 35R25 35Q79 PDF BibTeX XML Cite \textit{K. Rashedi}, Kuwait J. Sci. 50, No. 2A, Article No. 7, 12 p. (2023; Zbl 07663608) Full Text: DOI OpenURL
Hua, Guodong Higher power moments of shifted convolutions of Fourier coefficients involving squarefull kernel functions. (English) Zbl 07663050 Ramanujan J. 60, No. 3, 585-596 (2023). MSC: 11F11 11F30 11F66 PDF BibTeX XML Cite \textit{G. Hua}, Ramanujan J. 60, No. 3, 585--596 (2023; Zbl 07663050) Full Text: DOI OpenURL
Nursultanov, Erlan D.; Suragan, Durvudkhan Hardy-Littlewood-Stein inequalities for double trigonometric series. (English) Zbl 07662407 Math. Inequal. Appl. 26, No. 1, 1-15 (2023). MSC: 42A16 42B05 46E30 26D15 42A38 PDF BibTeX XML Cite \textit{E. D. Nursultanov} and \textit{D. Suragan}, Math. Inequal. Appl. 26, No. 1, 1--15 (2023; Zbl 07662407) Full Text: DOI OpenURL
Mishra, Anwesha; Padhy, Birupakhya Prasad; Mishra, Lakshmi Narayan; Misra, Umakanta On degree of approximation of signals in the generalized Zygmund class by using \((E,r)(N,q_n)\) mean. (English) Zbl 07661767 Kragujevac J. Math. 47, No. 1, 131-141 (2023). MSC: 41A25 42B05 42B08 PDF BibTeX XML Cite \textit{A. Mishra} et al., Kragujevac J. Math. 47, No. 1, 131--141 (2023; Zbl 07661767) Full Text: DOI OpenURL
Mhaskar, H. N. Local approximation of operators. (English) Zbl 07661149 Appl. Comput. Harmon. Anal. 64, 194-228 (2023). MSC: 41A63 41A25 42C10 PDF BibTeX XML Cite \textit{H. N. Mhaskar}, Appl. Comput. Harmon. Anal. 64, 194--228 (2023; Zbl 07661149) Full Text: DOI arXiv OpenURL
Sepulcre, Juan Matías; Vidal, Tomás Equivalent almost periodic functions in terms of the new property of almost equality. (English) Zbl 07659671 Quaest. Math. 46, No. 1, 147-160 (2023). MSC: 42A75 42A16 43A60 PDF BibTeX XML Cite \textit{J. M. Sepulcre} and \textit{T. Vidal}, Quaest. Math. 46, No. 1, 147--160 (2023; Zbl 07659671) Full Text: DOI OpenURL
Chu, Wenchang; Campbell, John M. Expansions over Legendre polynomials and infinite double series identities. (English) Zbl 07659055 Ramanujan J. 60, No. 2, 317-353 (2023). MSC: 33C45 42C10 11B65 33C20 65B10 PDF BibTeX XML Cite \textit{W. Chu} and \textit{J. M. Campbell}, Ramanujan J. 60, No. 2, 317--353 (2023; Zbl 07659055) Full Text: DOI OpenURL
Al-Salti, Nasser; Karimov, Erkinjon; Kerbal, Sebti A boundary problem for the time-fractional Hallaire-Luikov moisture transfer equation with Hilfer derivative. (English) Zbl 07658819 Comput. Appl. Math. 42, No. 2, Paper No. 94, 10 p. (2023). MSC: 35R11 35C10 42A20 PDF BibTeX XML Cite \textit{N. Al-Salti} et al., Comput. Appl. Math. 42, No. 2, Paper No. 94, 10 p. (2023; Zbl 07658819) Full Text: DOI OpenURL
Potseiko, P. G.; Rovba, E. A. The De La Vallée Poussin sums of Fourier-Chebyshev rational integral operators and approximations to Poisson integrals on the segment. (English. Russian original) Zbl 07658747 Sib. Math. J. 64, No. 1, 137-156 (2023); translation from Sib. Mat. Zh. 64, No. 1, 162-183 (2023). MSC: 41Axx 42Axx 30-XX PDF BibTeX XML Cite \textit{P. G. Potseiko} and \textit{E. A. Rovba}, Sib. Math. J. 64, No. 1, 137--156 (2023; Zbl 07658747); translation from Sib. Mat. Zh. 64, No. 1, 162--183 (2023) Full Text: DOI OpenURL
Shkredov, Ilya D. On multiplicative energy of subsets of varieties. (English) Zbl 07658643 Can. J. Math. 75, No. 1, 322-340 (2023). MSC: 11B30 11B75 11B99 05B99 20G15 42B05 PDF BibTeX XML Cite \textit{I. D. Shkredov}, Can. J. Math. 75, No. 1, 322--340 (2023; Zbl 07658643) Full Text: DOI arXiv OpenURL
Anamby, Pramath; Das, Soumya Jacobi forms, Saito-Kurokawa lifts, their pullbacks and sup-norms on average. (English) Zbl 07658558 Res. Math. Sci. 10, No. 1, Paper No. 14, 52 p. (2023). MSC: 11F46 11F50 11F66 11F11 11F30 11F37 PDF BibTeX XML Cite \textit{P. Anamby} and \textit{S. Das}, Res. Math. Sci. 10, No. 1, Paper No. 14, 52 p. (2023; Zbl 07658558) Full Text: DOI arXiv OpenURL
Meyer, Yves Crystalline measures in two dimensions. (English) Zbl 07658542 Publ. Mat., Barc. 67, No. 1, 469-480 (2023). MSC: 28Axx 42A32 42A38 43A46 PDF BibTeX XML Cite \textit{Y. Meyer}, Publ. Mat., Barc. 67, No. 1, 469--480 (2023; Zbl 07658542) Full Text: DOI OpenURL
Kolomoitsev, Yurii; Lomako, Tetiana; Tikhonov, Sergey Sparse grid approximation in weighted Wiener spaces. (English) Zbl 07657580 J. Fourier Anal. Appl. 29, No. 2, Paper No. 19, 32 p. (2023). MSC: 41A25 41A63 42A10 42A15 41A58 41A17 42B25 42B35 PDF BibTeX XML Cite \textit{Y. Kolomoitsev} et al., J. Fourier Anal. Appl. 29, No. 2, Paper No. 19, 32 p. (2023; Zbl 07657580) Full Text: DOI arXiv OpenURL
Limanta, Kevin Super Catalan numbers and Fourier summations over finite fields (Abstract of thesis). (English) Zbl 07657552 Bull. Aust. Math. Soc. 107, No. 1, 170 (2023). MSC: 42A24 11T99 05E14 11T55 43A99 PDF BibTeX XML Cite \textit{K. Limanta}, Bull. Aust. Math. Soc. 107, No. 1, 170 (2023; Zbl 07657552) Full Text: DOI OpenURL
Shi, Wei; Zhaqilao Higher-order mixed solution and breather solution on a periodic background for the Kundu equation. (English) Zbl 07656631 Commun. Nonlinear Sci. Numer. Simul. 119, Article ID 107134, 14 p. (2023). MSC: 35Q51 35Q55 35C08 37K35 41A58 PDF BibTeX XML Cite \textit{W. Shi} and \textit{Zhaqilao}, Commun. Nonlinear Sci. Numer. Simul. 119, Article ID 107134, 14 p. (2023; Zbl 07656631) Full Text: DOI OpenURL
Shi, Yehao; Li, Zhongkai Coefficient multipliers in the Hardy space associated with Jacobi expansions. (English) Zbl 07655883 Proc. Am. Math. Soc. 151, No. 4, 1527-1537 (2023). MSC: 42B15 42C10 42A45 PDF BibTeX XML Cite \textit{Y. Shi} and \textit{Z. Li}, Proc. Am. Math. Soc. 151, No. 4, 1527--1537 (2023; Zbl 07655883) Full Text: DOI OpenURL
Moretto, Mark; McMahon, Jay Orbit averaging applied to inverse-square perturbations. Application to coma drag, thermal radiation pressure, and heliocentric solar sailing. (English) Zbl 07655371 Celest. Mech. Dyn. Astron. 135, No. 1, Paper No. 1, 51 p. (2023). MSC: 70F15 70K60 PDF BibTeX XML Cite \textit{M. Moretto} and \textit{J. McMahon}, Celest. Mech. Dyn. Astron. 135, No. 1, Paper No. 1, 51 p. (2023; Zbl 07655371) Full Text: DOI OpenURL
Behera, Biswaranjan Frame wavelets of local fields with no dual wavelet frames. (English) Zbl 07654713 Complex Anal. Oper. Theory 17, No. 2, Paper No. 29, 11 p. (2023). Reviewer: Keith Taylor (Halifax) MSC: 43A70 43A50 43A25 PDF BibTeX XML Cite \textit{B. Behera}, Complex Anal. Oper. Theory 17, No. 2, Paper No. 29, 11 p. (2023; Zbl 07654713) Full Text: DOI OpenURL
Fasondini, Marco; Olver, Sheehan; Xu, Yuan Orthogonal polynomials on planar cubic curves. (English) Zbl 07654467 Found. Comput. Math. 23, No. 1, 1-31 (2023). MSC: 33C50 42C05 42C10 65M70 PDF BibTeX XML Cite \textit{M. Fasondini} et al., Found. Comput. Math. 23, No. 1, 1--31 (2023; Zbl 07654467) Full Text: DOI arXiv OpenURL
Pham, Minh-Quy On the \(k\)-resultant modulus set problem on varieties over finite fields. (English) Zbl 07654412 Int. J. Number Theory 19, No. 3, 569-579 (2023). MSC: 52C10 11T23 42B05 PDF BibTeX XML Cite \textit{M.-Q. Pham}, Int. J. Number Theory 19, No. 3, 569--579 (2023; Zbl 07654412) Full Text: DOI arXiv OpenURL
Wei, Zhining Linear relations of Siegel Poincaré series and non-vanishing of the central values of spinor \(L\)-functions. (English. French summary) Zbl 07654301 J. Théor. Nombres Bordx. 34, No. 3, 755-766 (2023). MSC: 11F46 11F30 11F67 PDF BibTeX XML Cite \textit{Z. Wei}, J. Théor. Nombres Bordx. 34, No. 3, 755--766 (2023; Zbl 07654301) Full Text: DOI arXiv OpenURL
Burrin, Claire The Manin-Drinfeld theorem and the rationality of Rademacher symbols. (English. French summary) Zbl 07654300 J. Théor. Nombres Bordx. 34, No. 3, 739-753 (2023). Reviewer: Gyujin Oh (New York) MSC: 11F67 11F20 11F30 PDF BibTeX XML Cite \textit{C. Burrin}, J. Théor. Nombres Bordx. 34, No. 3, 739--753 (2023; Zbl 07654300) Full Text: DOI arXiv OpenURL
Knoebel, Arthur Lacunary series, algebraic normal forms, convolutions. (English) Zbl 07653685 Algebra Univers. 84, No. 1, Paper No. 7, 10 p. (2023). MSC: 08A40 15A09 16Y60 40E15 42B05 PDF BibTeX XML Cite \textit{A. Knoebel}, Algebra Univers. 84, No. 1, Paper No. 7, 10 p. (2023; Zbl 07653685) Full Text: DOI OpenURL
Khrushchev, Sergey Uniformly convergent Fourier series with universal power parts on closed subsets of measure zero. (English) Zbl 07653566 J. Approx. Theory 287, Article ID 105864, 11 p. (2023). MSC: 41-XX 42-XX 30D55 42A20 42B30 46A22 46E15 46E35 46J15 PDF BibTeX XML Cite \textit{S. Khrushchev}, J. Approx. Theory 287, Article ID 105864, 11 p. (2023; Zbl 07653566) Full Text: DOI OpenURL
Domínguez, Óscar; Tikhonov, Sergey Function spaces of logarithmic smoothness: embeddings and characterizations. (English) Zbl 07653274 Memoirs of the American Mathematical Society 1393. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-5538-5/pbk; 978-1-4704-7349-5/ebook). vii, 166 p. (2023). MSC: 46-02 46E35 46E30 46B70 42B10 42A16 26A15 PDF BibTeX XML Cite \textit{Ó. Domínguez} and \textit{S. Tikhonov}, Function spaces of logarithmic smoothness: embeddings and characterizations. Providence, RI: American Mathematical Society (AMS) (2023; Zbl 07653274) Full Text: DOI arXiv OpenURL
Waldschmidt, Michel Lidstone interpolation. III: Several variables. (English) Zbl 07652584 Trans. Am. Math. Soc., Ser. B 10, 201-219 (2023). Reviewer: Martin D. Buhmann (Gießen) MSC: 41A63 32A08 32A15 41A05 41A58 PDF BibTeX XML Cite \textit{M. Waldschmidt}, Trans. Am. Math. Soc., Ser. B 10, 201--219 (2023; Zbl 07652584) Full Text: DOI OpenURL
Huang, Long; Weisz, Ferenc; Yang, Dachun; Yuan, Wen Summability of Fourier transforms on mixed-norm Lebesgue spaces via associated Herz spaces. (English) Zbl 07652568 Anal. Appl., Singap. 21, No. 2, 279-328 (2023). MSC: 42B08 42B10 42A38 42A24 42B25 PDF BibTeX XML Cite \textit{L. Huang} et al., Anal. Appl., Singap. 21, No. 2, 279--328 (2023; Zbl 07652568) Full Text: DOI OpenURL
Catană, Viorel; Flondor, Ioana-Maria; Georgescu, Horia-George Generalized Fourier multipliers. (English) Zbl 07649564 Ann. Funct. Anal. 14, No. 2, Paper No. 34, 32 p. (2023). Reviewer: Ferit Gürbüz (Hakkari) MSC: 42B15 42A16 47B38 47B10 47G30 PDF BibTeX XML Cite \textit{V. Catană} et al., Ann. Funct. Anal. 14, No. 2, Paper No. 34, 32 p. (2023; Zbl 07649564) Full Text: DOI OpenURL
Brauer, Uwe; Karp, Lavi Global existence of a nonlinear wave equation arising from Nordström’s theory of gravitation. (English) Zbl 07648626 J. Evol. Equ. 23, No. 1, Paper No. 15, 40 p. (2023). MSC: 35Q75 35Q31 83F05 35B30 35L45 35L60 35A01 35A02 35A09 35B44 42A16 PDF BibTeX XML Cite \textit{U. Brauer} and \textit{L. Karp}, J. Evol. Equ. 23, No. 1, Paper No. 15, 40 p. (2023; Zbl 07648626) Full Text: DOI arXiv OpenURL
Liao, Shijun Avoiding small denominator problems by means of the homotopy analysis method. (English) Zbl 07646146 Adv. Appl. Math. Mech. 15, No. 2, 267-299 (2023). MSC: 65H20 41A58 34C25 PDF BibTeX XML Cite \textit{S. Liao}, Adv. Appl. Math. Mech. 15, No. 2, 267--299 (2023; Zbl 07646146) Full Text: DOI arXiv OpenURL
Chen, Peng; Ghattas, Omar Sparse polynomial approximations for affine parametric saddle point problems. (English) Zbl 07644540 Vietnam J. Math. 51, No. 1, 151-175 (2023). MSC: 41A10 41A58 41A63 65N15 PDF BibTeX XML Cite \textit{P. Chen} and \textit{O. Ghattas}, Vietnam J. Math. 51, No. 1, 151--175 (2023; Zbl 07644540) Full Text: DOI arXiv OpenURL
Diederichs, Benedikt; Kolountzakis, Mihail N.; Papageorgiou, Effie How many Fourier coefficients are needed? (English) Zbl 07644474 Monatsh. Math. 200, No. 1, 23-42 (2023). MSC: 41A05 41A27 42A15 42A16 PDF BibTeX XML Cite \textit{B. Diederichs} et al., Monatsh. Math. 200, No. 1, 23--42 (2023; Zbl 07644474) Full Text: DOI arXiv OpenURL
Derevianko, Nadiia; Plonka, Gerlind; Razavi, Raha ESPRIT versus ESPIRA for reconstruction of short cosine sums and its application. (English) Zbl 07644397 Numer. Algorithms 92, No. 1, 437-470 (2023). MSC: 65-XX 41A20 42A16 42C15 65D15 94A12 PDF BibTeX XML Cite \textit{N. Derevianko} et al., Numer. Algorithms 92, No. 1, 437--470 (2023; Zbl 07644397) Full Text: DOI arXiv OpenURL
Fan, Aihua; Meyer, Yves Trigonometric multiplicative chaos and applications to random distributions. (English) Zbl 07643635 Sci. China, Math. 66, No. 1, 3-36 (2023). MSC: 60G57 60G46 42A20 28A78 PDF BibTeX XML Cite \textit{A. Fan} and \textit{Y. Meyer}, Sci. China, Math. 66, No. 1, 3--36 (2023; Zbl 07643635) Full Text: DOI arXiv OpenURL
Guo, Jia-Wei; Wei, Fu-Tsun On CM masses over global function fields. (English) Zbl 07643497 Math. Z. 303, No. 2, Paper No. 29, 38 p. (2023). MSC: 11G18 11R58 11R29 11F30 11F27 PDF BibTeX XML Cite \textit{J.-W. Guo} and \textit{F.-T. Wei}, Math. Z. 303, No. 2, Paper No. 29, 38 p. (2023; Zbl 07643497) Full Text: DOI OpenURL
Hubbert, Simon; Jäger, Janin Generalised Wendland functions for the sphere. (English) Zbl 07642011 Adv. Comput. Math. 49, No. 1, Paper No. 3, 21 p. (2023). MSC: 33B10 33C45 42A16 42A82 42C10 PDF BibTeX XML Cite \textit{S. Hubbert} and \textit{J. Jäger}, Adv. Comput. Math. 49, No. 1, Paper No. 3, 21 p. (2023; Zbl 07642011) Full Text: DOI arXiv OpenURL
Abdelkawy, M. A.; Soluma, E. M.; Al-Dayel, Ibrahim; Baleanu, Dumitru Spectral solutions for a class of nonlinear wave equations with Riesz fractional based on Legendre collocation technique. (English) Zbl 07640827 J. Comput. Appl. Math. 423, Article ID 114970, 15 p. (2023). MSC: 65M70 65D32 42C10 74D10 74J30 35Q74 26A33 35R11 PDF BibTeX XML Cite \textit{M. A. Abdelkawy} et al., J. Comput. Appl. Math. 423, Article ID 114970, 15 p. (2023; Zbl 07640827) Full Text: DOI OpenURL
Hao, Yajuan; Zhang, Meihua; Cui, Yuhuan; Cheng, Gang; Xie, Jiaquan; Chen, Yiming Dynamic analysis of variable fractional order cantilever beam based on shifted Legendre polynomials algorithm. (English) Zbl 07640813 J. Comput. Appl. Math. 423, Article ID 114952, 13 p. (2023). MSC: 65M70 42C10 65K10 65M12 74K10 74B20 74D10 74H45 35Q74 26A33 35R11 PDF BibTeX XML Cite \textit{Y. Hao} et al., J. Comput. Appl. Math. 423, Article ID 114952, 13 p. (2023; Zbl 07640813) Full Text: DOI OpenURL
Wu, Zhaohua; Tan, Zhe-Min; Pietrafesa, Leonard Spectral analysis of a time series: from an additive perspective to a multiplicative perspective. (English) Zbl 07639170 Appl. Comput. Harmon. Anal. 63, 94-112 (2023). MSC: 62-XX 42A38 PDF BibTeX XML Cite \textit{Z. Wu} et al., Appl. Comput. Harmon. Anal. 63, 94--112 (2023; Zbl 07639170) Full Text: DOI OpenURL
Domínguez, Oscar; Milman, Mario Bourgain-Brezis-Mironescu-Maz’ya-Shaposhnikova limit formulae for fractional Sobolev spaces via interpolation and extrapolation. (English) Zbl 07637876 Calc. Var. Partial Differ. Equ. 62, No. 2, Paper No. 43, 37 p. (2023). Reviewer: Hans Triebel (Jena) MSC: 46E35 46B70 42B05 42B10 26A33 PDF BibTeX XML Cite \textit{O. Domínguez} and \textit{M. Milman}, Calc. Var. Partial Differ. Equ. 62, No. 2, Paper No. 43, 37 p. (2023; Zbl 07637876) Full Text: DOI arXiv OpenURL
Huang, Juntao; Cheng, Yingda; Christlieb, Andrew J.; Roberts, Luke F. Machine learning moment closure models for the radiative transfer equation. III: enforcing hyperbolicity and physical characteristic speeds. (English) Zbl 07637448 J. Sci. Comput. 94, No. 1, Paper No. 7, 27 p. (2023). MSC: 65N06 65L06 68T07 80A21 42C10 15A18 65H04 35Q20 PDF BibTeX XML Cite \textit{J. Huang} et al., J. Sci. Comput. 94, No. 1, Paper No. 7, 27 p. (2023; Zbl 07637448) Full Text: DOI arXiv OpenURL
Komatsu, Takashi; Konno, Norio; Sato, Iwao Walk/zeta correspondence. (English) Zbl 07635812 J. Stat. Phys. 190, No. 2, Paper No. 36, 31 p. (2023). Reviewer: Yuliya S. Mishura (Kyjiw) MSC: 60G50 60F05 05C81 81S25 11M41 PDF BibTeX XML Cite \textit{T. Komatsu} et al., J. Stat. Phys. 190, No. 2, Paper No. 36, 31 p. (2023; Zbl 07635812) Full Text: DOI arXiv OpenURL
López, José L.; Pagola, Pedro J.; Palacios, Pablo A convergent and asymptotic Laplace method for integrals. (English) Zbl 07630787 J. Comput. Appl. Math. 422, Article ID 114897, 17 p. (2023). MSC: 41A60 41A58 33F99 PDF BibTeX XML Cite \textit{J. L. López} et al., J. Comput. Appl. Math. 422, Article ID 114897, 17 p. (2023; Zbl 07630787) Full Text: DOI OpenURL
Miguel-Escrig, Oscar; Romero-Pérez, Julio-Ariel; Sánchez-Moreno, José; Dormido, Sebastián Multiple frequency response points identification through single asymmetric relay feedback experiment. (English) Zbl 07630462 Automatica 147, Article ID 110749, 13 p. (2023). MSC: 93B30 93C80 93B52 PDF BibTeX XML Cite \textit{O. Miguel-Escrig} et al., Automatica 147, Article ID 110749, 13 p. (2023; Zbl 07630462) Full Text: DOI OpenURL
Sidi, Avram Spectrally accurate numerical quadrature formulas for a class of periodic Hadamard finite part integrals by regularization. (English) Zbl 07630329 Appl. Numer. Math. 184, 171-196 (2023). MSC: 65Dxx 65Rxx 45Exx PDF BibTeX XML Cite \textit{A. Sidi}, Appl. Numer. Math. 184, 171--196 (2023; Zbl 07630329) Full Text: DOI OpenURL
Jia, Hui-Xian; Zuo, Da-Wei; Tian, Xiu-Shu; Guo, Zhi-Fang Characteristics of coexisting rogue wave and breather in vector nonlinear Schrödinger system. (English) Zbl 07630012 Appl. Math. Lett. 136, Article ID 108461, 7 p. (2023). MSC: 35Q55 35C08 35B20 41A58 PDF BibTeX XML Cite \textit{H.-X. Jia} et al., Appl. Math. Lett. 136, Article ID 108461, 7 p. (2023; Zbl 07630012) Full Text: DOI OpenURL
Schurz, Henri; Alharbi, Qasim S. Existence, uniqueness, and stability of Fourier series solutions of stochastic wave equations with cubic nonlinearities in 3D. (English) Zbl 07629242 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 227, Article ID 113169, 24 p. (2023). MSC: 35R60 35L71 60H10 60H15 60H35 70K20 74J30 81P20 82C31 PDF BibTeX XML Cite \textit{H. Schurz} and \textit{Q. S. Alharbi}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 227, Article ID 113169, 24 p. (2023; Zbl 07629242) Full Text: DOI OpenURL
Hubbert, Simon; Jäger, Janin; Levesley, Jeremy Convergence of sparse grid Gaussian convolution approximation for multi-dimensional periodic functions. (English) Zbl 07628787 Appl. Comput. Harmon. Anal. 62, 453-474 (2023). MSC: 65D15 42B05 65D40 PDF BibTeX XML Cite \textit{S. Hubbert} et al., Appl. Comput. Harmon. Anal. 62, 453--474 (2023; Zbl 07628787) Full Text: DOI arXiv OpenURL
Shevchenko, Radomyra; Todino, Anna Paola Asymptotic behaviour of level sets of needlet random fields. (English) Zbl 07628751 Stochastic Processes Appl. 155, 268-318 (2023). MSC: 60G60 33C55 62M15 42C10 60F05 PDF BibTeX XML Cite \textit{R. Shevchenko} and \textit{A. P. Todino}, Stochastic Processes Appl. 155, 268--318 (2023; Zbl 07628751) Full Text: DOI arXiv OpenURL
Lettington, Matthew C.; Schmidt, Karl Michael On the sum of left and right circulant matrices. (English) Zbl 07628668 Linear Algebra Appl. 658, 62-85 (2023). MSC: 11B13 15B05 15B36 11B83 42A16 PDF BibTeX XML Cite \textit{M. C. Lettington} and \textit{K. M. Schmidt}, Linear Algebra Appl. 658, 62--85 (2023; Zbl 07628668) Full Text: DOI OpenURL
Milaré, J.; Kushpel, A. K.; Tozoni, S. A. Estimates of entropy for multiplier operators of systems of orthonormal functions. (English) Zbl 07628662 J. Approx. Theory 285, Article ID 105837, 23 p. (2023). MSC: 41-XX 42-XX 41A46 42C10 94A17 PDF BibTeX XML Cite \textit{J. Milaré} et al., J. Approx. Theory 285, Article ID 105837, 23 p. (2023; Zbl 07628662) Full Text: DOI OpenURL
Strang, Gilbert Introduction to linear algebra (to appear). 6th edition. (English) Zbl 07625514 Wellesley, MA: Wellesley-Cambridge Press (ISBN 978-1-73314-667-8/hbk). (2023). MSC: 15-01 15A03 15A04 15A06 65Fxx 15A15 15A18 15A63 15B51 90C05 42A20 65D18 PDF BibTeX XML OpenURL
Chaki, Mriganka Shekhar; Bravo-Castillero, Julián A mathematical analysis of anti-plane surface wave in a magneto-electro-elastic layered structure with non-perfect and locally perturbed interface. (English) Zbl 07624608 Eur. J. Mech., A, Solids 97, Article ID 104820, 25 p. (2023). MSC: 74J15 74F15 74E30 74H10 PDF BibTeX XML Cite \textit{M. S. Chaki} and \textit{J. Bravo-Castillero}, Eur. J. Mech., A, Solids 97, Article ID 104820, 25 p. (2023; Zbl 07624608) Full Text: DOI OpenURL
Azevedo, Douglas; Gonzalez, Karina; Jordão, Thaís Sharp estimates for the covering numbers of the Weierstrass fractal kernel. (English) Zbl 07622339 J. Complexity 74, Article ID 101692, 9 p. (2023). MSC: 47B06 42A16 46E22 26A15 42A32 PDF BibTeX XML Cite \textit{D. Azevedo} et al., J. Complexity 74, Article ID 101692, 9 p. (2023; Zbl 07622339) Full Text: DOI arXiv OpenURL
Liflyand, E. \(L^1\) convergence of Fourier transforms revisited. (English) Zbl 07618938 Result. Math. 78, No. 1, Paper No. 1, 14 p. (2023). MSC: 42A38 42A16 42A20 42A32 42B35 PDF BibTeX XML Cite \textit{E. Liflyand}, Result. Math. 78, No. 1, Paper No. 1, 14 p. (2023; Zbl 07618938) Full Text: DOI OpenURL
Doktorski, Leo R. Ya. Nikol’skii-type inequalities for entire functions of exponential type in Lorentz-Zygmund spaces. (English) Zbl 07617797 Bol. Soc. Mat. Mex., III. Ser. 29, No. 1, Paper No. 3, 21 p. (2023). MSC: 41A17 42B05 42B35 42C05 PDF BibTeX XML Cite \textit{L. R. Ya. Doktorski}, Bol. Soc. Mat. Mex., III. Ser. 29, No. 1, Paper No. 3, 21 p. (2023; Zbl 07617797) Full Text: DOI arXiv OpenURL
Ai, Meiqiao; Zhang, Zhimin; Yu, Wenguang Valuing equity-linked death benefits with a threshold expense structure under a regime-switching Lévy model. (English) Zbl 07616019 J. Ind. Manag. Optim. 19, No. 3, 1573-1594 (2023). MSC: 91G05 60J28 91G60 60G51 PDF BibTeX XML Cite \textit{M. Ai} et al., J. Ind. Manag. Optim. 19, No. 3, 1573--1594 (2023; Zbl 07616019) Full Text: DOI OpenURL
Chou, Tom; Shao, Sihong; Xia, Mingtao Adaptive Hermite spectral methods in unbounded domains. (English) Zbl 1500.65083 Appl. Numer. Math. 183, 201-220 (2023). MSC: 65M70 65M50 65D32 65M15 41A58 33C45 35P05 PDF BibTeX XML Cite \textit{T. Chou} et al., Appl. Numer. Math. 183, 201--220 (2023; Zbl 1500.65083) Full Text: DOI arXiv OpenURL
Su, Xuetong; Yang, Jiabao; Yao, Huanmin Shifted Legendre reproducing kernel Galerkin method for the quasilinear degenerate parabolic problem. (English) Zbl 1502.65144 Appl. Math. Lett. 135, Article ID 108416, 9 p. (2023). MSC: 65M60 65M06 65N30 65M12 42C10 35K59 35K65 76A05 76W05 35Q35 PDF BibTeX XML Cite \textit{X. Su} et al., Appl. Math. Lett. 135, Article ID 108416, 9 p. (2023; Zbl 1502.65144) Full Text: DOI OpenURL
Ai, Meiqiao; Zhang, Zhimin; Zhong, Wei Valuation of a DB underpin hybrid pension under a regime-switching Lévy model. (English) Zbl 1500.91108 J. Comput. Appl. Math. 419, Article ID 114736, 16 p. (2023). MSC: 91G05 60G51 PDF BibTeX XML Cite \textit{M. Ai} et al., J. Comput. Appl. Math. 419, Article ID 114736, 16 p. (2023; Zbl 1500.91108) Full Text: DOI OpenURL
Ismail, Mourad E. H.; Mansour, Zeinab S. I. \(q\)-type Lidstone expansions and an interpolation problem for entire functions. (English) Zbl 1498.05037 Adv. Appl. Math. 142, Article ID 102429, 30 p. (2023). MSC: 05A30 41A58 41A05 39A13 30E20 PDF BibTeX XML Cite \textit{M. E. H. Ismail} and \textit{Z. S. I. Mansour}, Adv. Appl. Math. 142, Article ID 102429, 30 p. (2023; Zbl 1498.05037) Full Text: DOI arXiv OpenURL
Hu, Guangwei; Lü, Guangshi Jutila’s circle method and \(\mathrm{GL}(2) \times \mathrm{GL}(2)\) shifted convolution sums. (English) Zbl 07595075 J. Number Theory 242, 709-724 (2023). Reviewer: Ahmet Tekcan (Bursa) MSC: 11F30 11F66 11E76 11P55 PDF BibTeX XML Cite \textit{G. Hu} and \textit{G. Lü}, J. Number Theory 242, 709--724 (2023; Zbl 07595075) Full Text: DOI OpenURL
Andersen, Nickolas; Wu, Han Hybrid subconvexity and the partition function. (English) Zbl 07595056 J. Number Theory 242, 154-180 (2023). Reviewer: Sami Omar (Sukhair) MSC: 11F66 11F37 11F30 11P82 PDF BibTeX XML Cite \textit{N. Andersen} and \textit{H. Wu}, J. Number Theory 242, 154--180 (2023; Zbl 07595056) Full Text: DOI arXiv OpenURL
Elaissaoui, Lahoucine On expansions involving the Riemann zeta function and its derivatives. (English) Zbl 1495.11101 J. Math. Anal. Appl. 517, No. 1, Article ID 126569, 21 p. (2023). MSC: 11M06 11M26 PDF BibTeX XML Cite \textit{L. Elaissaoui}, J. Math. Anal. Appl. 517, No. 1, Article ID 126569, 21 p. (2023; Zbl 1495.11101) Full Text: DOI arXiv OpenURL
Gonzales, Tyler; Scholze, Sam Stability bounds for reconstruction from sampling erasures. (English) Zbl 07664558 Oper. Matrices 16, No. 3, 793-809 (2022). MSC: 94A12 94A20 46G10 47A20 42C15 46B15 PDF BibTeX XML Cite \textit{T. Gonzales} and \textit{S. Scholze}, Oper. Matrices 16, No. 3, 793--809 (2022; Zbl 07664558) Full Text: DOI OpenURL
Popov, A. Yu.; Rodionov, T. V. Uniform with respect to the parameter \(a\in(0,1)\) two-sided estimates of the sums of sine and cosine series with coefficients \(1/k^a\) by the first terms of their asymptotics. (English. Russian original) Zbl 07661461 Proc. Steklov Inst. Math. 319, Suppl. 1, S204-S217 (2022); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 28, No. 4, 177-190 (2022). MSC: 42A24 11M99 PDF BibTeX XML Cite \textit{A. Yu. Popov} and \textit{T. V. Rodionov}, Proc. Steklov Inst. Math. 319, S204--S217 (2022; Zbl 07661461); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 28, No. 4, 177--190 (2022) Full Text: DOI OpenURL
Grigoryan, M. G. On almost universal double Fourier series. (English. Russian original) Zbl 07661458 Proc. Steklov Inst. Math. 319, Suppl. 1, S129-S139 (2022); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 28, No. 4, 91-102 (2022). MSC: 42A32 42A16 PDF BibTeX XML Cite \textit{M. G. Grigoryan}, Proc. Steklov Inst. Math. 319, S129--S139 (2022; Zbl 07661458); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 28, No. 4, 91--102 (2022) Full Text: DOI OpenURL
Voronov, S. M. On the attribute of uniform convergence of Fourier series of the Vilenkin system in the case of unbounded \(p_k\). (English. Russian original) Zbl 07660976 Mosc. Univ. Math. Bull. 77, No. 5, 247-249 (2022); translation from Vestn. Mosk. Univ., Ser. I 77, No. 5, 48-51 (2022). MSC: 22Axx 43-XX 22Cxx PDF BibTeX XML Cite \textit{S. M. Voronov}, Mosc. Univ. Math. Bull. 77, No. 5, 247--249 (2022; Zbl 07660976); translation from Vestn. Mosk. Univ., Ser. I 77, No. 5, 48--51 (2022) Full Text: DOI OpenURL
Bhand, Ajit; Shankhadhar, Karam Deo; Singh, Ranveer Kumar Maass lifts of half-integral weight Eisenstein series and theta powers. (English) Zbl 07660881 Pac. J. Math. 321, No. 1, 1-43 (2022). MSC: 11F27 11F37 11F25 11F30 PDF BibTeX XML Cite \textit{A. Bhand} et al., Pac. J. Math. 321, No. 1, 1--43 (2022; Zbl 07660881) Full Text: DOI arXiv OpenURL
Shi, Lei; Jain, Shilpi; Agarwal, Praveen; Altayed, Yousif; Momani, Shaher Asymptotic analysis about the periodogram of a general class of time series models with spectral supportson lines not parallel to the main diagonal. (English) Zbl 07659625 Fractals 30, No. 10, Article ID 2240269, 17 p. (2022). MSC: 62Mxx 60Gxx 62Gxx PDF BibTeX XML Cite \textit{L. Shi} et al., Fractals 30, No. 10, Article ID 2240269, 17 p. (2022; Zbl 07659625) Full Text: DOI OpenURL
Zhou, Zhikun; Peng, Xuhao; Wu, Pan; Chen, Ziguang; Bobaru, Florin New insights on convergence properties of peridynamic models for transient diffusion and elastodynamics. (English) Zbl 07656715 Commun. Comput. Phys. 32, No. 5, 1257-1286 (2022). MSC: 74A70 74H10 74B99 PDF BibTeX XML Cite \textit{Z. Zhou} et al., Commun. Comput. Phys. 32, No. 5, 1257--1286 (2022; Zbl 07656715) Full Text: DOI OpenURL
Hua, Guodong On the higher power moments of cusp form coefficients over sums of two squares. (English) Zbl 07655785 Czech. Math. J. 72, No. 4, 1089-1104 (2022). MSC: 11F11 11F30 11F66 PDF BibTeX XML Cite \textit{G. Hua}, Czech. Math. J. 72, No. 4, 1089--1104 (2022; Zbl 07655785) Full Text: DOI OpenURL
Hua, Guodong On higher moments of Hecke eigenvalues attached to cusp forms. (English) Zbl 07655782 Czech. Math. J. 72, No. 4, 1055-1064 (2022). MSC: 11F11 11F30 11F66 PDF BibTeX XML Cite \textit{G. Hua}, Czech. Math. J. 72, No. 4, 1055--1064 (2022; Zbl 07655782) Full Text: DOI OpenURL
Sadri, Vahid; Rahimlou, Gholamreza Iterative reconstruction of continuous g-fusion frames in Hilbert spaces. (English) Zbl 07655479 Casp. J. Math. Sci. 11, No. 2, 526-539 (2022). MSC: 42C15 46C99 41A58 PDF BibTeX XML Cite \textit{V. Sadri} and \textit{G. Rahimlou}, Casp. J. Math. Sci. 11, No. 2, 526--539 (2022; Zbl 07655479) Full Text: DOI OpenURL
Ikromov, I. A. Letter to the editor: Addition to the paper “On the convergence exponent of trigonometric integrals”. (English. Russian original) Zbl 07655362 Proc. Steklov Inst. Math. 319, 307-310 (2022); translation from Tr. Mat. Inst. Steklova 319, 324-327 (2022). MSC: 11L03 42A24 PDF BibTeX XML Cite \textit{I. A. Ikromov}, Proc. Steklov Inst. Math. 319, 307--310 (2022; Zbl 07655362); translation from Tr. Mat. Inst. Steklova 319, 324--327 (2022) Full Text: DOI OpenURL
Kozma, Gady; Olevskiĭ, Alexander Luzin’s problem on Fourier convergence and homeomorphisms. (English. Russian original) Zbl 07655353 Proc. Steklov Inst. Math. 319, 124-168 (2022); translation from Tr. Mat. Inst. Steklova 319, 134-181 (2022). MSC: 42A20 42A16 PDF BibTeX XML Cite \textit{G. Kozma} and \textit{A. Olevskiĭ}, Proc. Steklov Inst. Math. 319, 124--168 (2022; Zbl 07655353); translation from Tr. Mat. Inst. Steklova 319, 134--181 (2022) Full Text: DOI arXiv OpenURL
Dyachenko, M. I.; Tikhonov, S. Yu. Piecewise general monotone functions and the Hardy-Littlewood theorem. (English. Russian original) Zbl 07655352 Proc. Steklov Inst. Math. 319, 110-123 (2022); translation from Tr. Mat. Inst. Steklova 319, 120-133 (2022). MSC: 42A16 42B35 26A48 PDF BibTeX XML Cite \textit{M. I. Dyachenko} and \textit{S. Yu. Tikhonov}, Proc. Steklov Inst. Math. 319, 110--123 (2022; Zbl 07655352); translation from Tr. Mat. Inst. Steklova 319, 120--133 (2022) Full Text: DOI OpenURL
Gogoladze, L.; Tsagareishvili, V. Unconditional convergence of general Fourier series. (English. Russian original) Zbl 07655349 Proc. Steklov Inst. Math. 319, 74-84 (2022); translation from Tr. Mat. Inst. Steklova 319, 83-93 (2022). MSC: 42A20 42C10 42A16 PDF BibTeX XML Cite \textit{L. Gogoladze} and \textit{V. Tsagareishvili}, Proc. Steklov Inst. Math. 319, 74--84 (2022; Zbl 07655349); translation from Tr. Mat. Inst. Steklova 319, 83--93 (2022) Full Text: DOI OpenURL
Gevorkyan, G. G. On the representation of measurable functions by absolutely convergent orthogonal spline series. (English. Russian original) Zbl 07655348 Proc. Steklov Inst. Math. 319, 64-73 (2022); translation from Tr. Mat. Inst. Steklova 319, 73-82 (2022). MSC: 42C10 42A20 41A15 PDF BibTeX XML Cite \textit{G. G. Gevorkyan}, Proc. Steklov Inst. Math. 319, 64--73 (2022; Zbl 07655348); translation from Tr. Mat. Inst. Steklova 319, 73--82 (2022) Full Text: DOI OpenURL
Belov, A. S. On the sum of a trigonometric sine series with monotone coefficients. (English. Russian original) Zbl 07655345 Proc. Steklov Inst. Math. 319, 22-42 (2022); translation from Tr. Mat. Inst. Steklova 319, 29-50 (2022). MSC: 42A20 42A05 PDF BibTeX XML Cite \textit{A. S. Belov}, Proc. Steklov Inst. Math. 319, 22--42 (2022; Zbl 07655345); translation from Tr. Mat. Inst. Steklova 319, 29--50 (2022) Full Text: DOI OpenURL
Liflyand, E. A general theorem on Lebesgue constants. (English. Russian original) Zbl 07653504 J. Math. Sci., New York 268, No. 4, 435-442 (2022); translation from Probl. Mat. Anal. 119, 33-39 (2022). MSC: 42A24 42A38 42A16 PDF BibTeX XML Cite \textit{E. Liflyand}, J. Math. Sci., New York 268, No. 4, 435--442 (2022; Zbl 07653504); translation from Probl. Mat. Anal. 119, 33--39 (2022) Full Text: DOI OpenURL
De, Amrita; Das, Payel; Kanoria, Mridula Thermal damages of living tissues due to hyperthermic perfusion. (English) Zbl 07653025 Int. J. Adv. Appl. Math. Mech. 9, No. 4, 1-11 (2022). MSC: 92C99 74F05 PDF BibTeX XML Cite \textit{A. De} et al., Int. J. Adv. Appl. Math. Mech. 9, No. 4, 1--11 (2022; Zbl 07653025) Full Text: Link OpenURL
Zlatanovska, Biljana; Dimovski, Dončo Recurrent solutions of the Lorenz system of differential equations. (English) Zbl 07648940 Asian-Eur. J. Math. 15, No. 10, Article ID 2250241, 32 p. (2022). MSC: 65Q10 39A12 41A58 65Q30 PDF BibTeX XML Cite \textit{B. Zlatanovska} and \textit{D. Dimovski}, Asian-Eur. J. Math. 15, No. 10, Article ID 2250241, 32 p. (2022; Zbl 07648940) Full Text: DOI OpenURL
Memić, Nacima An estimate of the maximal operator of the Nörlund logarithmic means with respect to the character system of the group of 2-adic integers on the Hardy space \(H_1\). (English) Zbl 07648462 Bull. Iran. Math. Soc. 48, No. 6, 3381-3391 (2022). MSC: 42B25 42C10 43A40 PDF BibTeX XML Cite \textit{N. Memić}, Bull. Iran. Math. Soc. 48, No. 6, 3381--3391 (2022; Zbl 07648462) Full Text: DOI OpenURL
Pečenković, Amil On decomposition of the Dirichlet kernel on Vilenkin groups. (English) Zbl 07646783 Sarajevo J. Math. 18(31), No. 2, 257-264 (2022). MSC: 43A25 42C10 PDF BibTeX XML Cite \textit{A. Pečenković}, Sarajevo J. Math. 18(31), No. 2, 257--264 (2022; Zbl 07646783) Full Text: DOI OpenURL
Temelcan, Gizem; Albayrak, Inci; Sivri, Mustafa Solving multi-objective linear fractional programming problems via zero-sum game. (English) Zbl 07644919 Appl. Appl. Math. 17, No. 2, 508-522 (2022). MSC: 90C32 90C29 41A58 90C05 PDF BibTeX XML Cite \textit{G. Temelcan} et al., Appl. Appl. Math. 17, No. 2, 508--522 (2022; Zbl 07644919) Full Text: Link OpenURL
Khachar, H. J.; Vyas, R. G. A note on multiple rational Fourier series. (English) Zbl 07644662 Period. Math. Hung. 85, No. 2, 264-274 (2022). MSC: 42C10 42B05 26B30 26D15 PDF BibTeX XML Cite \textit{H. J. Khachar} and \textit{R. G. Vyas}, Period. Math. Hung. 85, No. 2, 264--274 (2022; Zbl 07644662) Full Text: DOI OpenURL
Tsagareishvili, V. Problems of unconditional convergence. (English) Zbl 07644656 Anal. Math. 48, No. 4, 1213-1229 (2022). MSC: 42C10 PDF BibTeX XML Cite \textit{V. Tsagareishvili}, Anal. Math. 48, No. 4, 1213--1229 (2022; Zbl 07644656) Full Text: DOI OpenURL
Shakirov, I. A. Approximation of the Lebesgue constant of the Fourier operator by a logarithmic function. (English. Russian original) Zbl 07644551 Russ. Math. 66, No. 5, 70-76 (2022); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 5, 86-93 (2022). MSC: 41A44 42A15 PDF BibTeX XML Cite \textit{I. A. Shakirov}, Russ. Math. 66, No. 5, 70--76 (2022; Zbl 07644551); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 5, 86--93 (2022) Full Text: DOI OpenURL
Hohl, Andreas; Jakob, Konstantin Stokes matrices for Airy equations. (English) Zbl 07644510 Tôhoku Math. J. (2) 74, No. 4, 501-520 (2022). MSC: 34M40 33C20 44A10 PDF BibTeX XML Cite \textit{A. Hohl} and \textit{K. Jakob}, Tôhoku Math. J. (2) 74, No. 4, 501--520 (2022; Zbl 07644510) Full Text: DOI arXiv OpenURL
Kuznetsov, Dmitriy Feliksovich A new approach to the series expansion of iterated Stratonovich stochastic integrals of arbitrary multiplicity with respect to components of the multidimensional Wiener process. II. (English) Zbl 07644507 Differ. Uravn. Protsessy Upr. 2022, No. 4, 135-194 (2022). MSC: 60H05 42B05 42C10 PDF BibTeX XML Cite \textit{D. F. Kuznetsov}, Differ. Uravn. Protsessy Upr. 2022, No. 4, 135--194 (2022; Zbl 07644507) Full Text: Link OpenURL
Horodets’kyi, V. V.; Martynyuk, O. V.; Kolisnyk, R. S. On a nonlocal problem for the first-order differential-operator equations. (English) Zbl 07644468 Carpathian Math. Publ. 14, No. 2, 513-528 (2022). MSC: 35A08 35C10 47B39 PDF BibTeX XML Cite \textit{V. V. Horodets'kyi} et al., Carpathian Math. Publ. 14, No. 2, 513--528 (2022; Zbl 07644468) Full Text: DOI OpenURL
Shaw, Simon; Whiteman, John R. Approximate Fourier series recursion for problems involving temporal fractional calculus. (English) Zbl 07643966 Comput. Methods Appl. Mech. Eng. 402, Article ID 115537, 19 p. (2022). MSC: 42A16 26A33 74S40 45D05 PDF BibTeX XML Cite \textit{S. Shaw} and \textit{J. R. Whiteman}, Comput. Methods Appl. Mech. Eng. 402, Article ID 115537, 19 p. (2022; Zbl 07643966) Full Text: DOI OpenURL
Avalishvili, Gia; Avalishvili, Mariam On approximation of nonclassical model for thermoelastic bars by one-dimensional problems. (English) Zbl 07643661 Bull. Georgian Natl. Acad. Sci. (N.S.) 16, No. 3, 7-16 (2022). MSC: 35L53 74F05 74K10 PDF BibTeX XML Cite \textit{G. Avalishvili} and \textit{M. Avalishvili}, Bull. Georgian Natl. Acad. Sci. (N.S.) 16, No. 3, 7--16 (2022; Zbl 07643661) Full Text: Link OpenURL
Tleukhanova, Nazerke Tulekovna; Bashirova, Anar Nabievna Multipliers of Fourier-Haar series in Lorentz spaces. (English) Zbl 07643068 Eurasian Math. J. 13, No. 4, 82-87 (2022). MSC: 42B15 42B05 42C10 46E30 PDF BibTeX XML Cite \textit{N. T. Tleukhanova} and \textit{A. N. Bashirova}, Eurasian Math. J. 13, No. 4, 82--87 (2022; Zbl 07643068) Full Text: DOI MNR OpenURL
Nersessian, A. Acceleration of convergence of Fourier series using the phenomenon of over-convergence. (English) Zbl 07642967 Armen. J. Math. 14, Paper No. 14, 31 p. (2022). MSC: 42A20 42A24 42A16 34B05 PDF BibTeX XML Cite \textit{A. Nersessian}, Armen. J. Math. 14, Paper No. 14, 31 p. (2022; Zbl 07642967) Full Text: DOI OpenURL
Volosivets, S. S.; Mingachev, A. N. On the magnitude of Fourier coefficients with respect to the character system of \(\mathbb Z_p\). (English) Zbl 07642551 \(p\)-Adic Numbers Ultrametric Anal. Appl. 14, No. 4, 316-324 (2022). MSC: 42A16 42B35 42C10 PDF BibTeX XML Cite \textit{S. S. Volosivets} and \textit{A. N. Mingachev}, \(p\)-Adic Numbers Ultrametric Anal. Appl. 14, No. 4, 316--324 (2022; Zbl 07642551) Full Text: DOI OpenURL
Irgashev, B. Yu. A boundary value problem with conjugation conditions for a degenerate equation with the Caputo fractional derivative. (English. Russian original) Zbl 07640131 Russ. Math. 66, No. 4, 24-31 (2022); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 4, 27-36 (2022). MSC: 35M10 35C10 35R11 PDF BibTeX XML Cite \textit{B. Yu. Irgashev}, Russ. Math. 66, No. 4, 24--31 (2022; Zbl 07640131); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 4, 27--36 (2022) Full Text: DOI OpenURL
Potseiko, P. G.; Rovba, Ye. A. Conjugate rational Fourier-Chebyshev operator and its approximation properties. (English. Russian original) Zbl 07640124 Russ. Math. 66, No. 3, 35-49 (2022); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 3, 44-60 (2022). MSC: 42A10 41A50 42B20 42A20 45E05 PDF BibTeX XML Cite \textit{P. G. Potseiko} and \textit{Ye. A. Rovba}, Russ. Math. 66, No. 3, 35--49 (2022; Zbl 07640124); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2022, No. 3, 44--60 (2022) Full Text: DOI OpenURL