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Ordinary Differential Equations
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Some problems for an ordinary differential equation that arise in gas dynamics
M. M. Ad'yutov, Yu. A. Klokov, A. P. Mikhailov
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1107–1110 |
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An existence theorem for a solution of a self-similar problem on a semi-infinite interval
V. V. Gudkov
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1110–1116 |
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A method for constructing invariant functions and the study of phase portraits of dynamical systems on a computer
E. S. Pyatnitskii, L. B. Rapoport
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1116–1126 |
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Partial Differential Equations
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The monotonicity property for a quasilinear degenerate parabolic equation
V. A. Galaktionov, S. A. Posashkov
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1127–1136 |
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Existence of solutions of a system of nonlinear Schrödinger equations
A. L. Domarkas, F. F. Ivanauskas
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1137–1147 |
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Self-similar solutions and inverse problems for quasilinear parabolic equations
A. D. Iskenderov, T. B. Gardashov
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1148–1153 |
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The periodic heat flow in a hollow cylinder
R. S. Minasyan
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1153–1160 |
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Application of the method of the separation of variables for solving equations of mixed type
E. I. Moiseev
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1160–1172 |
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The use of pseudosymmetries for constructing exact solutions of differential equations
G. V. Nesterenko
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1173–1178 |
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Numerical methods
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A variant of the method of variable directions for the solution of multidimensional problems in mathematical physics. II
V. N. Abrashin, I. A. Dzyuba
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1179–1191 |
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Convergence of the spline-collocation method for singularly perturbed boundary value problems on locally uniform grids
I. A. Blatov, V. V. Strygin
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1191–1197 |
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Iterative methods of domain decomposition with overlap for elliptic boundary value problems
P. N. Vabishchevich
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1197–1207 |
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A study of the nonlinear evolution of resistive spiral modes by the method of projection onto an unstable manifold
Yu. N. Dnestrovskii, D. P. Kostomarov, V. V. Nefedov, A. M. Popov
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1208–1216 |
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Uniform stability of difference schemes for a nonclassical boundary value problem with variable coefficients
N. I. Ionkin, D. G. Furletov
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1217–1224 |
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Preconditioning of the method of conjugate gradients for solving discrete analogues of differential problems
I. E. Kaporin
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1225–1236 |
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Numerical construction of stability boundaries for systems of second-order differential equations with delay
S. V. Kartyshov, A. V. Shyarmokas
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1236–1240 |
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A class of difference schemes on composite grids for non-steady-state problems in mathematical physics
P. P. Matus
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1241–1254 |
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Realization of exact three-point difference schemes for second-order ordinary differential equations with piecewise-smooth coefficients
A. A. Samarskii, V. L. Makarov
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1254–1265 |
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Existence of solitary vortices in a zonal flow
A. P. Smirnov, E. A. Sheina
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1265–1271 |
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Short Communications
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Nonconformal finite elements for a hyperbolic equation with a long memory
I. D. Evzerov
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1272–1274 |
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On the numerical solution of a Tricomi-type problem for equations with two lines of degeneracy with continuous coefficients
F. A. Tagiev, A. M. Guseinov
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1275–1277 |
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Analytic solution of a three-dimensional time-dependent heat conduction problem with heat conduction tensor
V. F. Formalev, A. A. Moskalenko
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1277–1279 |
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People of Soviet science
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Aleksandr Andreevich Shestakov (on the occasion of his 70th birthday)
V. A. Il'in, A. A. Samarskii
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1280–1283 |
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