Content of Volume 28, no.4, 2022


Author(s) Title of the Article  Page 
R.R. Akopyan, N.Yu. Antonov, V.V. Arestov, A.G. Babenko, N.V. Baidakova, V.I. Berdyshev, A.G. Chentsov, N.I. Chernykh, , , , YURII NIKOLAEVICH SUBBOTIN9   
V.I. Berdyshev, O.V. Besov, B.S. Kashin, S.V. Konyagin, Yu.V. Malykhin, K.I. Oskolkov, D.S. Telyakovskii, A.S. Telyakovskiy, SERGEI ALEKSANDROVICH TELYAKOVSKII17   
G. AkishevOn estimates of linear widths for classes of multivariate functions in the Lorentz space23   
V.V. Arestov, M.V. DeikalovaOn one generalized translation and the corresponding inequality of different metrics40   
V.A. Baransky, T.A. SenchonokAn algorithm for taking a bipartite graph to the bipartite threshold form54   
V.I. BerdyshevAn observer and a pair of objects enveloping a set of convex regions64   
Yu.S. VolkovShape preserving conditions for integro quadratic spline interpolation in the mean71   
S.S. Volosivets, A.N. MingachevGeneralized absolute convergence of Fourier series with respect to multiplicative systems of functions of generalized bounded fluctuation78   
M.G. GrigoryanOn almost universal double Fourier series91   
N.A. Il'yasovOrder equalities in the spaces L_p(T), 1..p..\infty, for best approximations and moduli of smoothness of derivatives of periodic functions with monotone Fourier coefficients103   
S.V. KonyaginOn the Pringsheim convergence of a subsequence of partial sums of a Fourier trigonometric series121   
A.O. Leont'evaBernstein-Szegő inequality for trigonometric polynomials in the space L_0 with a constant greater than classical128   
Yu.V. MalykhinA complete description of the relative widths of Sobolev classes in the uniform metric137   
S.I. NovikovOn an interpolation problem with the smallest L_2-norm of the Laplace operator143   
E.A. PleschevaInterpolating orthogonal bases of $n$-separate MRAs and wavelets154   
A.Yu. PopovOn scientific contacts with Sergei Aleksandrovich Telyakovskii164   
A.Yu. Popov, T.V. RodionovUniform 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 asymptotics177   
L.D. PopovOn parameter control in iterative linear programming methods based on a new class of smooth exterior penalty functions191   
V.D. SkarinThe method of quasi-solutions based on barrier functions in the analysis of improper convex programming problems201   
S.V. SolodushaOn a new class of two-dimensional Volterra integral equations of the first kind with variable limits of integration216   
S.A. Telyakovskii, N.N. KholshchevnikovaConditions under which the sums of absolute values of blocks in the Fourier-Walsh series of functions of bounded variation belong to spaces L^p226   
V.T. ShevaldinOn Yu.N. Subbotin's circle of ideas in the problem of local extremal interpolation on the semiaxis237   
V.V. ShumilovaThe spectrum of one-dimensional eigenoscillations of two-phase layered media with periodic structure250   
B. Farkas, B. Nagy, Sz.G. ReveszIntertwining of maxima of sum of translates functions with nonsingular kernels262   
E. Çelik, Yu. Li, A.S. TelyakovskiyOn the fractional Newton method with Caputo derivatives273   
V.V. Arestov, V.I. Berdyshev, A.G. Babenko, M.V. DeikalovaOn S.B. Stechkin's International Workshop-Conference on Function Theory in Memory of Corresponding Member of RAS Y.N. Subbotin and Professor S.A. Telyakovskii277