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JOURNALS // Proceedings of the Institute of Mathematics of the NAS of Belarus // Archive

2024, Volume 32, Number 1


Valentin Vikentievich Gorokhovik. To the 75th birthday
Staff of the Institute of Mathematics of the National Academy of Sciences of Belarus
7

ALGEBRA AND NUMBER THEORY
Generalization of Gelfond’s lemma on small values of integer polynomials to the multidimensional case
N. I. Kalosha, Zh. I. Panteleeva
10
Lattice characterizations of soluble and supersoluble finite groups
A. -M. Liu, S. Wang, V. G. Safonov, A. N. Skiba
17
On the classes of finite groups defined by the systems of generalized subnormal subgroups
V. I. Murashka
25
On $n$-multiply $\sigma$-locality of a non-empty $\tau$-cloused formation of finite groups
I. N. Safonova
31

REAL, COMPLEX AND FUNCTIONAL ANALYSIS
On approximations of Riemann–Liouville integral on a segement by rational Fourier–Chebyshev integral operators
P. G. Patseika, E. A. Rovba
38

DISCRETE MATHEMATICS AND MATHEMATICAL CYBERNETICS
On distance regular graphs with diameter $3$ and degree $44$
M. Chen, A. A. Makhnev, V. S. Klimin
57

DIFFERENTIAL EQUATIONS, DYNAMIC SYSTEMS AND OPTIMAL CONTROL
Relationship between components of a strongly irregular quasiperiodic solutions of the linear homogeneous algebraic system
A. K. Demenchuk
64
A complete description of continuous on the real line solutions of the linear functional equation of the second order with constant coefficients
M. V. Karpuk, P. A. Khudziakova
74

MATHEMATICAL MODELING AND NUMERICAL METHODS
Numerical calculation of the effective thermal conductivity coefficient of particle-filled composite materials
A. N. Aulas
86
Numerical solution of the problem of shielding of pulsed electromagnetic fields by magnetized permalloy screens
V. T. Erofeenko, G. F. Gromyko, G. M. Zayats
97
Three-layer of compact difference schemes for the parabolic equation
P. P. Matus, V. T. K. Tuyen
110


© Steklov Math. Inst. of RAS, 2025