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JOURNALS // Izvestiya of Saratov University. Mathematics. Mechanics. Informatics // Archive

2013, Volume 13, Issue 3


Mathematics
$\alpha$-accessible domains, a nonsmooth case
K. F. Amozova, V. V. Starkov
3
Jordan–Dirichlet theorem for functional differential operator with involution
M. Sh. Burlutskaya
9
Cohomology of the Lie algebra of vector fields on some one-dimensional orbifold
E. Y. Volokitina
14
Dirac system with undifferentiable potential and antiperiodic boundary conditions
V. V. Kornev, A. P. Khromov
28
Algorithm variable order, step and the configuration variables for solving stiff problems
E. A. Novikov
35
Hyperbolic parallelograms of the plane $\widehat H$
L. N. Romakina
43
To a solution of the inhomogeneous Riemann–Hilbert boundary value problem for analytic function in multiconnected circular domain in a special case
R. B. Salimov
52
Necessary and sufficient conditions for the solvability of the inverse problem for Sturm–Liouville operators with a nonintegrable singularity inside a finite interval
A. E. Fedoseev
59

Mechanics
Stress-strain state of an elliptical cylinder with an ellipsoidal bottoms of dissimilar materials based FEM
J. V. Klochkov, A. P. Nikolaev, T. A. Kiseleva
65
The problem of a hydroelasticity for a tube ring-type a profile with elastic, geometrically irregular outer shell at pressure influence
D. V. Kondratov, Y. N. Kondratova, V. S. Popov, I. V. Plaksina
70
Biomechanics of human carotid artery with pathological tortuosity
L. Yu. Kossovich, Ê. Ì. Ìîrozov, O. E. Pavlova
76

Computer science
Integrated resource control of complex man-machine systems
A. S. Bogomolov
83
The effectiveness analysis of several parallel algorithms based on simulated annealing method of global optimization problem solving
A. V. Vysotsky, A. S. Tarakanov, K. I. Sholomov, N. E. Timofeeva, A. A. Eroftiev
87
On the error of approximation by means of scenario trees with depth 1
E. A. Zakharova, S. P. Sidorov
95
Minimal edge extensions of palm trees
D. D. Komarov
99
Numerical modelling and the analysis of impact of distortions on OFDM/QAM-signal
A. A. Lvov, V. V. Kiselev
104

Personalia
To 60-th anniversary of professor A. O. Vatulyan
L. Yu. Kossovich, Yu. N. Radaev
111


© Steklov Math. Inst. of RAS, 2025