Bifurcation of an equilibrium state of a singularly perturbed system with lag I. I. Klevchuk OriginalPaper Pages: 1169 - 1177
Exponents of elements of a normal basis of the ideal of algebraic functions on a three-sheeted Riemannian surface L. N. Kolmakova OriginalPaper Pages: 1178 - 1187
Bogolyubov averaging and normalization procedures in nonlinear mechanics. IV Yu. A. Mitropol'skiiA. K. Lopatin OriginalPaper Pages: 1195 - 1221
Approximation of classes of continuous functions by generalized de la Vallée-Poussin sums O. A. NovikovV. I. Rukasov OriginalPaper Pages: 1222 - 1233
Characterization of locally connected continua in Euclidean spaces I. Ya. Oleksiv OriginalPaper Pages: 1234 - 1243
On the sum of two Lie algebras with finite-dimensional commutants A. P. Petravchuk OriginalPaper Pages: 1244 - 1252
Best trigonometric and bilinear approximations for the Besov classes of functions of many variables A. S. Romanyuk OriginalPaper Pages: 1253 - 1270
Lower bounds for widths of classes of convolutions of periodic functions in the metrics ofC andL A. I. StepanetsA. S. Serdyuk OriginalPaper Pages: 1271 - 1282
Nonlocal two-point boundary-value problems in a layer with differential operators in the boundary condition L. V. Fardigola OriginalPaper Pages: 1283 - 1289
Construction of a solution of a quasilinear partial differential equation of parabolic type with oscillating and slowly varying coefficients S. A. Shchegolev OriginalPaper Pages: 1290 - 1298
On stability of annth-order equation in a critical case I. E. Vitrichenko Brief Communications Pages: 1301 - 1307
On finite groups all irreducible characters of which take at most two nonzero values É. M. Zhmud' Brief Communications Pages: 1308 - 1313
Topology of nonstationary attractors in spaces of control processes and synergetic model in flight dynamics M. K. Sparavalo Brief Communications Pages: 1314 - 1317
