On the seventieth birthday of Academician M. A. Lavrent'ev P. P. BelinskiiS. L. Krushkal' Announcement Pages: 719 - 723
Estimates of the deviation from a sphere of quasiumbilical surfaces S. K. Vodop'yanov OriginalPaper Pages: 724 - 735
A homotopic property of mappings with bounded distortion V. M. Gol'dshtein OriginalPaper Pages: 744 - 750
On smoothness of thermal potentials in Dini-Hölder space L. I. Kamynin OriginalPaper Pages: 757 - 776
Differential and functional equations arising in dynamic models of economy L. V. KantorovichV. L. Makarov OriginalPaper Pages: 777 - 786
Singular integrals generated by a general translation operator. II I. A. KipriyanovM. I. Klyuchantsev OriginalPaper Pages: 787 - 804
On the extremal indicator of entire functions with positive zeros A. A. Kondratyuk OriginalPaper Pages: 805 - 811
Matrix representations of finite commutative semigroups I. S. Ponizovskii OriginalPaper Pages: 816 - 822
Constructive characteristics of certain classes of periodic functions of several variables V. G. PonomarenkoM. F. Timan OriginalPaper Pages: 823 - 832
On stability bounds in the liouville theorem on conformal mappings of multidimensional spaces Yu. G. Reshetnyak OriginalPaper Pages: 833 - 846
The integral modulus of continuity of functions with quasiconvex fourier coefficients S. A. Telyakovskii OriginalPaper Pages: 847 - 851
On an exterior nonlinear boundary value problem in the theory of analytic functions E. K. Timofeev OriginalPaper Pages: 852 - 858
The degree of smoothness of the boundary of a region homeomorphic to a ball without being the quasiconformal image of a ball A. P. Kopylov BriefCommunication Pages: 877 - 878
Uniqueness of the solution of an inverse problem in potential theory G. A. Meshcheryakov OriginalPaper Pages: 879 - 882
Distortion of angles in quasiconformal mappings Yu. A. Peshkichev BriefCommunication Pages: 885 - 886
