Reduction of the multidimensional d’Alembert equation to two-dimensional equations A. F. BarannikL. F. BarannikV. I. Fushchich OriginalPaper Pages: 699 - 713
Cauchy problem for an essentially infinite-dimensional parabolic equation with variable coefficients Yu. V. Bogdanskii OriginalPaper Pages: 714 - 724
Extremal properties of nondifferentiable convex functions on euclidean sets of combinations with repetitions O. A. Emets OriginalPaper Pages: 735 - 747
Normal structure of the jonquere group over a field of characteristic zero N. L. Ivanenko OriginalPaper Pages: 748 - 755
On necessary conditions of equivalence of gaussian measures corresponding to homogeneous random fields S. M. Krasnitskii OriginalPaper Pages: 765 - 778
Control of singular distributed parabolic systems with discontinuous nonlinearities V. N. Pavlenko OriginalPaper Pages: 790 - 798
Solutions of systems of nonlinear functional-differential equations bounded in the entire real axis and their properties A. M. SamoilenkoG. P. Pelyukh OriginalPaper Pages: 799 - 811
Dependence of Green’s function of an e-dichotomous differential equation with matrix projector in the space\(\mathfrak{M}\) on parameters Yu. V. Teplinskii OriginalPaper Pages: 812 - 819
Nontrivial periodic solutions of a nonautonomous system of second-order differential equations M. T. Terekhin OriginalPaper Pages: 820 - 826
Refined estimates for the ɛ-entropy of the classesKH 0 α I. Ya. Tyrygin OriginalPaper Pages: 827 - 831
Limiting process for integral functionals of a wiener process on a cylinder Yu. B. Koval' Brief Communications Pages: 832 - 836
On a set of partial limits of a sequence of weighted sums of independent random variables A. M. Kulik Brief Communications Pages: 837 - 846
On a method for constructing one-frequency solutions of a nonlinear wave equation B. I. Sokil Brief Communications Pages: 853 - 856
Necessary and sufficient conditions of harmonicity of functions of infinitely many variables (Jacobian case) M. N. Feller Brief Communications Pages: 857 - 862
Strict quasicomplements and the operators of dense imbedding V. V. Shevchik Brief Communications Pages: 863 - 867