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On some questions of the existence of the center
K. S. Sibirskii
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1931–1938 |
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The solvability of boundary value problems when Bernšteǐn's condition is satisfied
Yu. A. Klokov
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1939–1948 |
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Modes of approach of trajectories toward a singular point
E. A. Nazarov
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1949–1955 |
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Degenerate linear differential equations. II
V. P. Glushko
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1956–1966 |
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The stability of Volterra equations
Z. B. Tsalyuk
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1967–1979 |
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The stability of an automatic control system with variable structure.
N. G. Yarovoi
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1980–1990 |
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Conditions for the isochronism of systems of two differential equations
I. I. Pleshkan
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1991–1993 |
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A test of stability of linear systems with variable coefficients
N. F. Trubitsyn
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1994–2001 |
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The problem of center and focus
A. P. Sadovskii
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2002–2009 |
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Stability of motion under constantly acting perturbations in a finite interval
N. F. Kirichenko
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2010–2014 |
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Existence of solutions of a system of differential equations on the whole line and Ljapunov functions
A. A. Jushchenko
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2015–2026 |
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On the stability of systems with aftereffect in the critical case of two zero roots
V. P. Prokop'ev
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2027–2033 |
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On the smoothness of thermal potentials. VI. Special thermal potentials $P$ and $Q$ on surfaces of type $Ë^{m+1,\alpha,\alpha/2}_{2m+1,1,(1+\alpha)/2}$ and $Ë^{m+1,1,(1+\alpha)/2}_{2m+3,\alpha,\alpha/2}$
L. I. Kamynin
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2034–2055 |
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Equations of the first kind
A. G. Ramm
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2056–2060 |
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Solution of a certain nonlinear problem of the dynamics of an atmosphere boundary layer
M. I. Ruzin
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2061–2067 |
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The system of equations of boundary layer theory for stationary flow of an incompressible fluid
T. D. Dzhuraev
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2068–2083 |
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The approximate solution of linear integral equations of mixed type with retarded argument by means of a certain variant of Ju. D. Sokolov's method
K. B. Barataliev
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2084–2088 |
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The solution of a certain class of boundary value problems with mixed boundary conditions for regions of composite form
O. N. Litvin, V. L. Rvachev, V. K. Yarmoluk
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2089–2093 |
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The solution of Volterra type integral equations by a method of Runge–Kutta form
A. N. Lomakovich, A. P. Vasilenko
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2094–2102 |
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Boundary value problems for metaharmonic equations of higher orders
I. G. Lobodzinskaya
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2103–2110 |
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An approximate method for solving the Dirichlet problem in space
Yu. A. Dement'ev
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2111–2116 |
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