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JOURNALS // Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika // Archive

2013, Number 1


Mathematics
Efficient portfolio dependent on Cox–Ingersoll–Ross interest rate
G. S. Kambarbaeva, O. S. Rozanova
3
Piecewise periodicity structure estimates in Shirshov's height theorem
M. I. Kharitonov
10
Asymptotics of stationary measure under scaling in stochastic exchange processes
N. Yu. Odnobokov
16
Convergence of orthogonal greedy algorithm with errors in projectors
N. N. Fedotov
21
Abelian subgroups generated by Dehn twists in homeomorphism group
D. A. Permyakov
26
Inverse coding theorem for infinite-dimensional quantum channels
A. A. Kuznetsova
32

Mechanics
Modeling of catalytic activity of an $\mathrm{Al}_2\mathrm{O}_3$ surface on the basis of the first principles
A. A. Buchachenko, V. L. Kovalev, A. A. Krupnov
38
Evolution of motion of a rigid body with a fixed point and an ellipsoidal cavity filled with a viscous fluid
E. Yu. Baranova, V. G. Vil'ke
44

Short notes
Some properties of $P$-sets of finite-automaton functions
A. A. Rodin
51
Description of algebras of length $1$
O. V. Markova
54
Depth of functions of $k$-valued logic in finite bases
A. V. Kochergin
56
Stability of stationary rotations of multidimensional rigid body
A. M. Izosimov
59
Flutter of a viscoelastic strip
I. A. Kiiko, V. V. Pokazeev
62
Effect of structural permeability on the stability of a parachute with four suspension lines
M. V. Jalalova, S. V. Leonov
65
The role of divergent terms in the Frank energy of nematic liquid crystals
A. G. Kalugin
69


© Steklov Math. Inst. of RAS, 2025