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Ordinary Differential Equations
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The stability of periodic motions in transcendental critical cases
Yu. N. Bibikov
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1927–1945 |
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A functionalization of the parameter and a theorem of relatedness for autonomous systems
N. A. Bobylev, M. A. Krasnosel'skii
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1946–1952 |
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The global stability of the solutions of a certain third order nonlinear system with a nonlinearity of the type of $f(x,\,y)$
I. V. Gaishun
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1953–1962 |
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Certain criteria for stability of motion in the presence of constantly acting perturbations
K. A. Karacharov
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1963–1969 |
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The singular points of the solution of systems of second order differential equations
S. G. Kondratenya, A. I. Yablonskii
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1970–1975 |
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The use of operators that have certain properties in qualitative investigations of differential equations
Yu. K. Metlyaev
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1976–1981 |
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The stability of a linear system that is subject to the influence of a Markov chain
G. N. Mil'shtein
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1982–1993 |
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Completeness of the sequence of solutions of a second order linear differential equation in a star-shaped domain with respect to a regular singular point of this equation
V. V. Ryndina
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1994–2004 |
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Comparison theorems for the norms of the solutions of linear homogeneous differential equations in Hilbert spaces
V. V. Smagin, P. E. Sobolevskii
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2005–2010 |
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Eigenfunction expansion of second order nonselfadjoint differential equations
V. N. Funtakov
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2011–2020 |
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Partial Differential Equations
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The Dirichlet problem for elliptic equations with unbounded lowest coefficients. I, II
N. I. Brisch, I. N. Yashkina
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2021–2029 |
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Estimates of the eigenfunctions of Laplace's operator in certain domains
M. L. Gol'dman
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2030–2040 |
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Asymptotic formulae for eigenvalues of second order elliptic operators that are degenerate on the axis of a cylinder
A. F. Goryunov
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2041–2052 |
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Ljapunov functions and Cauchy problems for certain systems of partial differential equations
S. G. Krein, V. B. Osipov
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2053–2061 |
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An initial value problem for systems with constant coefficients
F. G. Selezneva, S. D. Èidel'man
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2062–2073 |
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Finite difference equations
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A general solution of a finite difference problem for the equation ${\rm div(K}\nabla \Psi )=F$ with piecewise constant $\chi $ and with Neumann conditions on a part of the boundary
I. M. Velikoivanenko, I. I. Lyashko, G. E. Mistetskiy
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2074–2079 |
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Short Communications
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A theorem on the uniqueness of the $O$-curve in $N_2$ under conditions of the type of the Osgood condition
A. F. Andreev, V. Kuznetsov
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2080–2082 |
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Specialized stability in a finite interval of time
S. S. Belyavsky
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2083–2085 |
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The active control of the rotational motion of a solid body
V. I. Zubov
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2086–2087 |
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Estimates for the solutions of a certain first order differential equation
G. S. Krechetov
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2088–2091 |
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A certain example of a dynamical system
N. N. Ladis
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2092–2093 |
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The regularization of linear equations in Banach spaces. II
O. A. Liskovets
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2094–2095 |
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The stability of controlled motion with aftereffect along a given trajectory
A. A. Martynyuk, I. G. Kozubovskaya
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2096–2098 |
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Exponential decay of the solution of a hyperbolic equation
A. G. Ramm
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2099–2100 |
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Power asymptotics of order $p<0$ of the solutions of a nonautonomous differential system with a singular point of higher order
A. A. Shestakov
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2101–2104 |
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