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The notion of regularizability for discontinuous mappings
V. A. Vinokurov
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1097–1112 |
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The construction of orthogonal projections of point sets that are determined by a system of inequalities
D. V. Shapot
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1113–1126 |
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Expansion of incomplete Lipschitz–Hankel integrals in series of Bessel functions
M. M. Agrest
|
1127–1138 |
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Minimization of functions of a finite number of variables by means of certain second order methods
G. M. Adamenko, R. Gabasov, A. A. Edinovich
|
1139–1149 |
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The approximation of two-phase stochastic extremal problems
E. M. Berkovich
|
1150–1165 |
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Games with close interests
V. A. Gorelik
|
1166–1179 |
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A certain quantitative method of solving linear dynamic programming problems
N. P. Naumov
|
1180–1192 |
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Passage of the solution of a system of equations with a small parameter multiplying the derivative to the solution of degenerate equations with branching points
Yu. P. Boglaev
|
1193–1204 |
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Effective estimation of the error of the network method of solution of boundary value problems for the Laplace and Poisson equations on a rectangle and on special triangles
I. A. Sultanova
|
1205–1218 |
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Difference schemes for the Poisson equation in polar, cylindrical and spherical coordinate systems
I. V. Fryazinov
|
1219–1228 |
|
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An analogy between non-equilibrium and viscous inert flows at transonic velocities
L. Dzh. Napolitano, O. S. Ryzhov
|
1229–1261 |
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Calculation of steady supersonic gas flows with internal shock waves
V. I. Kosarev
|
1262–1271 |
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A system of equivalent transformations of expressions
V. V. Tumasonis
|
1272–1281 |
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Optimal schemes of algorithms
V. A. Tuzov
|
1282–1289 |
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Scientific communications
|
|
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An inclusion theorem for eigenvalues of tridiagonal matrices
Kh. D. Ikramov
|
1290 |
|
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The convergence of the conjugate gradients
G. D. Maistrovskii
|
1291–1294 |
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Extension of the convergence region of Newton's method
G. S. Ganshin
|
1294–1296 |
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The solution of two-dimensional Fredholm integral equations of the first kind with a kernel that depends on the difference of the arguments
A. V. Goncharsky, A. G. Yagola, A. S. Leonov
|
1296–1301 |
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Approximation by polygonal paths in a quadratic metric in the solution of integral equations of the first kind
S. D. Dreizin-Dudchenko, M. K. Likht
|
1301–1306 |
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Approximation of quasi-solutions of Fredholm's equation of the first kind with a kernel of special form
A. M. Denisov
|
1307–1311 |
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The compact approximation of normally solvable operators
L. S. Rakovshchik
|
1312–1318 |
|
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The optimization of methods of solution for ordinary differential equations with strongly oscillating solutions
N. S. Bakhvalov
|
1318–1322 |
|
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The use of energy integrals for estimating the accuracy of approximate eigenvalues
S. K. Godunov
|
1322–1326 |
|
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Difference schemes for elliptic equations with special boundary conditions
Yu. N. Karamzin
|
1326–1332 |
|
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Numerical error estimates in the problem of diffraction on a lattice
L. N. Litvinenko
|
1333–1337 |
|
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Calculation of self-similar three-dimensional laminar boundary layer equations by a quasilinear method
V. A. Bashkin
|
1338–1344 |
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A certain procedure for improving a taxonomy algorithm by means of recognition methods of ballot type
Yu. I. Zhuravlev, R. Yunusov
|
1344–1347 |
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Scientific information
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D. S. Mitrinovi\v с. Analitičke nejednakosti. Beograd, Grad. knjiga, 1970, 395 s. (Book review)
D. D. Voskresenskii
|
1348 |
|
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J. Peil. Ein Verfahren zur nichtlinearen Approximation und seine Anwendungaufverschiedene naturwissenschaftliche, technische und medizinische Probleme. Leipzig, Johann Ambfosius Barth, 1970, 82 S. (Book review)
I. G. Nidekker
|
1349 |
|
|
A. Monjallon. An introduction to modern mathematics. Edinburgh–London, Oliver and Boyd LTD; New York, Intersci, Publs. Inc., a div. John Willey & Sons, Inc., 226 pp. (Book review)
V. I. Shestakov
|
1350 |
|
|
I. Gumоwski, С. Mirа. Optimization in control theory and practice. London, Cambridge Univ. Press, 1968, VIII+242 pp., 65 sh. (Book review)
M. K. Kerimov
|
1351 |
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