Content of Volume 30, no.4, 2024


Author(s) Title of the Article  Page 
*. Editorial BoardVitalii Ivanovich Berdyshev (On the Occasion of His 85th Birthday)
7
G. AkishevOn estimates of the approximation of functions from a symmetric space by Fourier sums in the uniform metric.
9
A.R. AlimovStrict suns composed of planes
27
V.V. ArestovA variant of Stechkin’s problem on the best approximation of a fractional order differentiation operator on the axis
37
S.V. Balychev, V.I. MurashkaOn the influence of the $\mathcal{F}$-hypercenter on the structure of finite multifactorized groups
55
V.A. Baransky, I.A. Nasyrov, T.A. Senchonok4-graceful trees
64
R.Yu. Dryaeva, V.A. KoibaevFull and elementary nets over the field of fractions of a ring with the QR-property .
77
A.V. EremeevOn the efficiency of non-elitist evolutionary algorithms in the case of sparsity of the level sets inconsistent with respect to the objective function
84
A.I. ZadorinAnalysis of numerical differentiation formulas on a uniform grid in the presence of a boundary layer
106
Yu.V. ZakharovaApproximation algorithms for Open Shop variations subject to energy consumption
117
M.R. Zinov’evaOn the existence of a sporadic composition factor in some finite groups
134
F.G. KorablevFibonacci representations of braid groups
149
A.I. Korotkii, I.A. TsepelevOn the correctness of one extreme problem related to inverse coefficient problems
170
A. Liu, S. Wang, A.N. Skiba, V.G. SafonovLattice characterizations of p-soluble and p-supersoluble finite groups
180
O.A. OkhotnikovOn normal deduction proofs in intuitionistic natural predicate calculus
188
D.V. PaduchikhEnumeration of intersection arrays of $AT4$-graphs with $q\le 4$
207
A.D. P’yankovInequality of different metrics for discrete Luxemburg norms in finite-dimensional spaces
212
A.I. Rubinshtein, D.S. TelyakovskiiOne example of a continuous nowhere differentiable function whose modulus of continuity does not exceed a given one
224
V.D. SkarinOn the regularized method of barrier functions in the analysis of improper convex programs
234
D.V. SolomatinOrdinal sums of rectangular semigroups with outerplanar Cayley graphs and their generalizations
251
A.A. TrembachOptimal extrapolation of polynomials given with error
265
V.N. Ushakov, A.A. ErshovOn the relation between $\alpha$ -sets and weakly convex sets
276
V.I. FilippovInteger expansion of elements from spaces of nonintegrable functions into Fourier-type series in systems of contractions and shifts of one function
286
M.Sh. Shabozov, R.A. Karimzoda$\matcal K$-Functionals and exact values of $n$-widths for some classes of functions in the Hardy space
301