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JOURNALS // Doklady Akademii Nauk // Archive

1985, Volume 280, Number 5


MATHEMATICS
On necessary conditions for optimality in a problem with phase constraints
A. V. Arutyunov
1033
Some asymptotic properties of polynomial and modified polynomial Pitman–Linnik estimators
A. A. Basalikas
1037
Solution of nonlinear problems for parabolic equations by the method of successive approximations
I. I. Golichev
1040
Estimates of norms and variations of rational constituents of meromorphic functions
V. I. Danchenko
1043
Nontangential convergence at a point of a class of singular integrals
A. M. Diyachkov
1046
An entropy criterion for maximality of the boundary of random walks on discrete groups
V. A. Kaimanovich
1051
Inhomogeneous boundary value problem for a second-order operator-differential equation
N. V. Kislov
1055
Discrete convergence of elements and operators for ill-posed problems with a monotone operator
O. A. Liskovets
1058
On the Lyapunov matrix-function and stability of motions
A. A. Martynyuk
1062
Invertibility of certain classes of operators of convolution type
A. È. Pasenchuk
1066
Surjectivity, removal of the set of singularities and global homeomorphism of mappings
R. S. Sadyrkhanov
1069
The behavior as $t\to\infty$ of solutions of certain problems of hydrodynamics
S. V. Uspenskii, G. V. Demidenko
1072
Abstract orthomorphisms and homomorphisms of lattice-ordered algebras
I. I. Shamaev
1075

FLUID MECHANICS
On the substantiation of the conditions for electromagnetic values on the surface of two-dimensional continua
N. G. Taktarov
1079

GEOPHYSICS
Non Tidal gravity variations in sites with different longitudes
G. P. Arnautov, E. N. Kalish, V. P. Koronkevich, Yu. E. Nesterikhin, Yu. F. Stus'
1084
On the optimal representation of altitude profiles of $\mathrm{CO}_2$ and atmospheric trace gases
V. Y. Zuev, V. S. Komarov, N. Ya. Lomakina, S. A. Mikhailov
1086
Global simulation of atmospheric aerosol optical characteristics
K. Ya. Kondrat'ev, N. I. Moskalenko, S. Ya. Skvortsova, A. R. Zakirova, F. S. Yakupova, S. V. Gusev
1090
Seismic noises of industrial town
V. E. Koridalin, N. V. Kuz'mina, V. I. Osika, E. I. Popov, V. A. Tokmakov
1094
The prediction of sedimentary cyclites from seismic exploration data
I. A. Mushyn, L. Yu. Brodov
1097
On the theory of solitary anticyclones in a rotating liquid
G. G. Sutyrin
1101

PHYSICS
Direct photo etching of polymers under conditions of macromolecule chain unzipping
Yu. B. Amerik, K. A. Valiev, L. V. Velikov, S. D. Dushenkov, T. M. Makhviladze, A. M. Prokhorov, L. A. Shirokova
1106
Color center cooperative breeding – a new kind of photosensitivity
L. B. Glebov, N. V. Nikonorov, G. T. Petrovskiĭ
1110
Acoustical microscopy of organic and biological materials
L. A. Piruzyan, O. V. Kolosov, R. G. Maev, V. M. Levin, T. A. Seniyshkina
1115
Amorphous metal alloys and the problem of thermodynamic stability of phases
E. M. Savitskii, M. V. Glazov, Yu. V. Efimov
1117
Mechanochemical effect in crystals of $\mathrm{NaCl}$
A. E. Smirnov, A. A. Urusovskaya, V. R. Regel
1122

CRYSTALLOGRAPHY
Crystal- and molecular structure of $\mathrm{N}$-meta-iodobenzoyl-$\mathrm{N}'$, $\mathrm{N}'$, $\mathrm{N}''$, $\mathrm{N}''$-diethylenetriamide phosphoric acid
O. N. Rebrova, V. N. Biyushkin, V. E. Zavodnik, T. I. Malinovskii, L. D. Protsenko, T. N. Dneprova
1133
Spline-correction of electron density function for Fourier series termination effects
V. G. Tsirelson, V. A. Strel'tsov, R. P. Ozerov
1136


© Steklov Math. Inst. of RAS, 2025