VESTNIK OF SAINT PETERSBURG UNIVERSITY
MATHEMATICS. MECHANICS. ASTRONOMY

Volume 4(62), Issue 1, 2017

Contents Pages
MATHEMATICS
1 Locally parameter identifiability for one class of hybrid systems
Bodunov N.A., Kolbina S.A.
3-8
2 Necessary and sufficient conditions of nonnegativity for coordinate trigonometrical splines of the second order
Demyanovich Yu.K., Makarov A.A.
9-16
3 On the law of large numbers for stationary in the narrow sense sequences
Egorov V.A.
17-21
4 Finding fixed points of functions by stochastic approximation method
Krasulina T. P.
22-24
5 Asymptotic behavior of solutions of Lorenz-like systems. Analytical results and computer error structures
Leonov G.A., Andrievskiy B.R., Mokaev R.N.
25-37
6 Kolmogorov equations in fractional derivatives for the transition probabilities of some Markov processes with continuous time
Miroshin R.N.
38-48
7 On the law of the iterated logarithm for sequences of dependent random variables
Petrov V.V.
49-52
8 Approximation by entire functions on a countable union of segments on the real axis. 2. Proof of the main theorem
Silvanovich O.V., Shirokov N.A.
53-63
9 Poincare mapping for a time-delay impulsive observer
Yamalova D.R.
64-77
10 Characterization of BMO via ball Banach function spaces
Mitsuo Izuki, Yoshihiro Sawano
78-86
11 Decay mild solutions for elastic systems with structural damping involving nonlocal conditions
Vu Trong Luong, Nguyen Thanh Tung
87-103
MECHANICS
12 Transonic flow bifurcanion in a channel with a break wall
Babarykin K.V., Kuzmin A.G., Ryabinin A.N.
104-112
13 Refined equations of ellyptic boundary layer in shells of revolution under normal shock surface loading
Kirillova I.V., Kossovich L.Yu.
113-120
14 Modeling of nonlinear deformation of a plate with elliptic inclusion by Johns harmonic material
Malkov V.M., Malkova Yu.V.
121-130
15 Calculation of stratified two-phase flow in a pipe
Jaichibekov N. Z., Matveev S.K., Sidorov D.G.
131-135
16 Buckling of an annular plate under tensile point loading
Solovev A. S., Bochkarev A.O.
136-145
ASTRONOMY
17 The resultant vector and principal moment of light radiation pressure upon an optically convex space structure
Nerovny N.A.
146-158
18 On non-stationary radiation fields in an infinity one-dimensional homogeneous medium
Kolesov A.K., Kropacheva N.Yu.
159-166
CHRONICLE
19 In memoriam of M.A. Narbut (19452016) 167-168
20 Michail Zaharovich Solomyak (19312016) 169-171
21 On anniversary of Ya.Yu. Nikitin 172-173
22 On anniversary of S.B. Filippov 174-175