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Ordinary Differential Equations
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Stability of differential inclusions
L. Yu. Anapolskiy
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555 |
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Minimal complete system of orthogonal invariants of a two-dimensional differential system
N. I. Vulpe
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564 |
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A numerical-analytic method for investigating periodic solutions of a class of operator-differential equations
G. D. Zavalykut
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569 |
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On the theory of control of linear systems with lag
S. A. Minyuk
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575 |
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Construction of minimizing sequences
V. I. Plotnikov, M. I. Sumin
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581 |
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Bounded solutions of impulse systems
V. E. Slyusarchuk
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588 |
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Solutions of differential equations with deviating argument
M. T. Terekhin
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597 |
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Partial Differential Equations
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Inverse problem of the theory of wave propagation in a semi-infinite nonregular waveguide
A. S. Blagoveshchenskii, S. I. Kabanikhin
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603 |
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A class of nonlinear inverse problems with an unknown boundary
N. L. Gol'dman
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608 |
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Some questions of the theory of second-order elliptic equations on the plane
E. S. Gubanova
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618 |
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The Cauchy problem for systems of parabolic equations with deviating argument
Ya. I. Zhitomirskii
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621 |
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Asymptotic behavior of the solution of a system of two linear magnetohydrodynamics equations with singular perturbation. II. Complete asymptotic expansion
L. A. Kalyakin
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628 |
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Investigation of a second-order elliptic operator in domains with an infinite boundary by means of the operator Sturm–Liouville equation. II
P. A. Mishnaevskii
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645 |
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Formulas for mutual re-expansion of fundamental solutions of the Laplace equation in polar and elliptic coordinates
Z. M. Narkun
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654 |
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A problem on the decay of a discontinuity for a class of systems of three equations
Z. Kh. Nasyrov, V. A. Tupchiev
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660 |
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The problem of heat conduction with a derivative with respect to time in the boundary condition
S. I. Temirbulatov
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666 |
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Variational inequalities in the theory of shallow shells
A. M. Khludnev
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673 |
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Integral Equations
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Linear equations in spaces of Sobolov–Slobodetskiǐ type. III
A. A. Kuleshov
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680 |
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On the question of admissibility of certain pairs of spaces for linear operators and Volterra equations
V. F. Pulyaev, Z. B. Tsalyuk
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684 |
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Short Communications
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On the theory of generalized Green operators
M. V. Belousov
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693 |
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Questions concerning the improvement of the convergence of series in the solution of second-order equations of parabolic type
I. N. Bogaenko, M. V. Boychuk
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694 |
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Darboux integrals and the analytic structure of solutions of differential equations
M. V. Dolov, V. V. Kosarev
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697 |
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Systems of two second order differential equations and partial differential equations of elliptic type
E. G. Zelkin
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700 |
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Construction of the Riemann function for some hyperbolic equations
P. D. Kokinasidi
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703 |
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Effective characteristics of a heat-conducting surface
A. G. Kolpakov
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706 |
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On a certain classical singularly perturbed problem of optimal control
G. A. Kurina
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710 |
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The first boundary value problem for a fourth-order equation with a nonnegative characteristic form
V. A. Malovichko
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712 |
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Qualitative picture of a special system of two equations
M. B. Meshcherskaya
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714 |
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In the perturbation of a boundary value problem by terms with deviating argument the spectrum can vanish
V. S. Mokeichev
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717 |
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Estimates for the derivatives of associated Legendre functions and ultraspherical polynomials in the metric $L_p$, $1<p<\infty$
A. S. Fokht
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718 |
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Cycles of a differential equation with polynomials of the third degree
S. M. Shaova
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720 |
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Stability of the central indices of discrete difference equations
N. V. Shirobokov
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722 |
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People of Soviet science
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Lev Dmitrievich Kudryavtsev (on the occasion of his sixtieth birthday)
N. P. Erugin, E. A. Ivanov, S. M. Nikol'skii, A. A. Samarskii, A. N. Tikhonov
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724 |
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Letters to the Editor
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Letter to the editors: "On the stability of solutions of a class of Hamiltonian systems with small changes of the function $H$" [Differentsial'nye Uravneniya 18 (1982), no. 2, 219–234; MR 83j:58047]
N. I. Gavrilov
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729 |
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Letter to the editors: “Boundary of the attracting set of a periodic Axiom A-system” [Differentsial'nye Uravneniya 17 (1981), no. 9, 1621–1629; MR 83d:58052]
S. Yu. Pilyugin
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729 |
