On a stability criterion for solutions of systems of nonlinear differential equations I. V. Boikov Ordinary Differential Equations Pages: 1 - 9
Solution of the center-focus problem for a cubic system reducible to a lienard system Yu. L. Bondar’A. P. Sadovskii Ordinary Differential Equations Pages: 10 - 25
Bounded positive solutions of nonlinear second-order differential equations Zhaoyang Yin Ordinary Differential Equations Pages: 26 - 36
On the asymptotic expansion of a solution of a linear second-order differential equation with respect to a parameter D. L. Kudryavtsev Ordinary Differential Equations Pages: 37 - 53
On the norms of riesz projections onto subspaces of root functions of a boundary value problem for a functional-differential expression G. V. Radzievskii Ordinary Differential Equations Pages: 54 - 67
A parabolic variational inequality in unbounded domains G. P. DomanskayaM. E. Kolin’koS. P. Lavrenyuk Partial Differential Equations Pages: 68 - 87
Generalized solutions of the integral equations of a scalar diffraction problem A. A. KashirinS. I. Smagin Partial Differential Equations Pages: 88 - 100
On a spectral problem for two hyperbolic systems D. V. Kornienko Partial Differential Equations Pages: 101 - 111
Onset of solutions with internal layers approaching the domain boundary I. V. Nedel’ko Partial Differential Equations Pages: 112 - 125
Characterization of one-dimensional tangent transformations in terms of differential relations M. V. Neshchadim Partial Differential Equations Pages: 126 - 131
Resonance elliptic variational inequalities with discontinuous nonlinearities V. N. PavlenkoM. A. Pribyl’ Partial Differential Equations Pages: 132 - 138
Hoff equations on graphs G. A. SviridyukV. V. Shemetova Partial Differential Equations Pages: 139 - 145
On the smoothness of the solution of the boundary control problem at two endpoints for the string equation Yu. K. Sabitova Short Communications Pages: 146 - 149
An instability theorem for a class of eighth-order differential equations C. TunçE. Tunç Short Communications Pages: 150 - 154
