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JOURNALS // Itogi Nauki i Tekhniki. Sovremennaya Matematika i ee Prilozheniya. Tematicheskie Obzory // Archive

2021, Volume 198

| General information | Contents |


Differential Equations and Mathematical Physics


On an initial-boundary-value problem for a fourth-order system of loaded differential equations
A. T. Assanova, Sh. T. Shekerbekova
3
Nonlinear integro-differential equations with difference kernels
S. N. Askhabov
22
Boundary-value problem with shift for a third-order parabolic-hyperbolic equation
Zh. A. Balkizov
33
Second-order evolution equations of divergent type for solenoidal vector fields on $\mathbb{R}^3$
Yu. P. Virchenko, A. V. Subbotin
41
Problem with Steklov conditions for a hyperbolic equation
A. V. Dyuzheva
50
Numerical-analytical method for solving a boundary-value problem for the modified equation of moisture transfer with time-fractional derivative
M. A. Kerefov, F. M. Nakhusheva, S.Kh. Gekkieva
61
Well-posedness and ill-posedness of boundary-value problems for one class of fourth-order differential equations of Sobolev type
A. I. Kozhanov
68
Algorithm for covering a prefractal graph
A. M. Kochkarov, L. M. Elkanova
76
An analog of Bernstein's inequality for fractional $B$-derivatives of Schlemilch $j$-polynomials in weighted function classes
L. N. Lyakhov, E. Sanina
80
On a heat propagation problem in a system of rods on a tree graph
Yu. V. Martynova
89
On points of strong summability of trigonometric integrals
N. L. Pachulia
96
Nakhushev extremum principle for integro-differential operators
A. V. Pskhu
103
On two classes of operators of generalized fractional integro-differentiation
S. M. Sitnik, E. L. Shishkina
109
The Bitsadze–Samarskii problem for a loaded hyperbolic-parabolic equation with degeneracy of order in the hyperbolicity domain
K. U. Khubiev
123
Lyapunov inequality for an ordinary second-order differential equation with a distributed integration operator
B. I. Efendiev
133


© Steklov Math. Inst. of RAS, 2025