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JOURNALS // Doklady Akademii Nauk // Archive

1992, Volume 322, Number 2


MATHEMATICS
On the distribution of real zeros of the function $\zeta(\frac12+it)$
A. A. Karatsuba
217
On the asymptotic stability of solutions of systems of linear deterministic and stochastic stationary difference equations with delay
D. G. Korenevskij
219
On stabilization boundary value problems
L. D. Kudryavtsev
224
On some equivalent norms of the Nikol'skii–Besov space on a sphere
P. I. Lizorkin, Kh. P. Rustamov
228
On a Lorentz-invariant characteristic of maximal tubes in the Minkowski space
V. M. Miklyukov
233
Conditions for the existence of a stationary solution of the Fokker–Planck–Kolmogorov equation in amplitude and phase variables for nonlinear oscillatory systems
Nguen Tien Khiem
237
Invariant subspaces in some function spaces on symmetric spaces of rank $1$. Symplectic and special cases
S. S. Platonov
243
Spectral analysis of the nonselfadjoint Hill operator
V. A. Tkachenko
248
Absolute convergence of trigonometric Fourier series
P. L. Ul'yanov
253
On the Hochschild–Mitchell dimension of the number line
A. A. Khusainov
259
On the orbital convexity of domains of holomorphy that are invariant with respect to the linear action of tori
Shchan'yi Chzhou
262

ASTRONOMY
Structure of the solar corona and the heliospheric current sheet
R. A. Gulyaev, B. P. Filippov
268

GEOPHYSICS
Maxwell–Boltzmann equilibrium distribution in the Earth's atmosphere
V. P. Val'teran
272

MATHEMATICAL PHYSICS
Singular structure of the fundamental solution of the transport equation, and inverse problems in particle scattering theory
A. N. Bondarenko
274
Optimization of estimates for spatially distributed parameters of electrodynamic models of surfaces in inverse interpretation problems of active remote sounding
V. K. Volosyuk, V. F. Kravchenko, S. E. Fal'kovich
277
On the spectrum of Schrödinger operator for $3$-particle system without $2$-particle stable subsystems in homogeneous magnetic field
S. A. Vugal'ter, G. M. Zhislin
281
Asymptotics of convective gas flow through a heat-releasing multiscale porous medium
V. P. Maslov, E. A. Kiseleva
284

PHYSICS
Intensity of core-valence and core-core transitions in alkaline-earth fluorides
G. T. Petrovskiĭ, N. V. Starostin, P. A. Rodnyi, L. K. Ermakov
289
$3$-TeV UNK as a kaon and antiproton factory for hadron spectroscopy
Yu. D. Prokoshkin, V. I. Garkusha, V. P. Kartashov, V. I. Kotov, O. P. Yushchenko
293


© Steklov Math. Inst. of RAS, 2025