Parcourir par
Revues
Séminaires
Livres
Congrès
Sources
Geodesic
Parcourir par
Revues
Séminaires
Livres
Congrès
Sources
Doklady Akademii Nauk
Tome 198 (1971)
no. 2
Précédent
Suivant
Volume 198 (1971) no. 2
Sommaire
On the convergence of difference approximations of the eigenvalues and eigenfunctions of a two-dimensional elliptic operator
Yu. N. Valitskii
p. 263-265
On groups with certain properties of subgroups
V. A. Vedernikov
p. 266-268
The generation of semigroup-generalized functions of endomorphisms of a locally convex space
Yu. M. Vuvunikyan
p. 269-272
On the theory of discrete optimization
V. A. Emelichev
p. 273-276
Realization theorems for abstract projective spectra
V. Zaitsev
p. 277-278
Differential equations, with multiple characteristics, that have no solutions
V. Ya. Ivrii
p. 279-282
On domains of definition of optimal algorithms
M. I. Kanovitch
p. 283-285
On the periodic solutions of a system of ordinary differential equations with singularities
I. T. Kiguradze
p. 286-289
On a linear combination of functions of several variables best approximated by a sum of functions of a smaller number of variables
V. M. Mordashev
Limit theorems for the sample coefficients of asymmetry and excess
A. V. Nagaev
p. 291-292
On the decomposition of a permutation group over a characteristic field
A. I. Saksonov
p. 293-296
On the group of 1-chains of a topological group
S. S. Sannikov
p. 297-300
A remark on marginal sufficiency
V. N. Sudakov
p. 301-302
Operative-production planning and control of a complex chemico technological system
V. V. Kafarov
;
G. B. Lazarev
;
V. I. Avdeev
p. 303-306
Optimal stabilization of several plant coordinates by a single controlling action
V. B. Larin
;
K. I. Naumenko
;
V. N. Suntsev
p. 307-309
Rayleigh surface waves in a viscoelastic medium
S. Z. Bruk
p. 310-312
Impact of a conical shell against water
È. I. Grigolyuk
;
A. G. Gorshkov
p. 313-315
Description of the effect of finite deformations on the velocity of propagation of elastic waves
A. N. Guz
;
F. G. Makhort
p. 316-318
The method of solar flare prediction as a function of many variables
V. L. Brailovsky
;
I. Yu. Brailovskaya
p. 319-322
A method of the solution to boundary value problems for heat transfer in a region with boundary moving according to a random law
B. Ya. Lubov
;
È. M. Kartashov
p. 323-326
On global circulation in barotropic ocean of variable depth
D. L. Laikhtman
;
B. A. Kagan
;
L. A. Oganesyan
;
R. V. Pyaskovskii
p. 333-336
Some estimates of electric conductivity and temperature of the upper mantle according to magnetic variation data
I. I. Rokityansky
p. 337-340