A class of linear methods for the summation of fourier series G. A. Fomin OriginalPaper Pages: 899 - 905
Congruences of weakly modular lattices L. N. KarolinskayaI. V. Stellitskii OriginalPaper Pages: 822 - 825
Space of universal disposition, isotropic spaces and the Mazur problem on rotations of Banach spaces V. I. Gurarii OriginalPaper Pages: 799 - 807
Local minima of the density of the lattice covering of a four-dimensional Euclidean space by similar spheres E. P. Baranovskii OriginalPaper Pages: 779 - 798
Minimum systems of Sylow classes of maximum invariant subgroups of a finite group S. P. Azletskii OriginalPaper Pages: 775 - 778
Rigidity of surfaces of positive external curvature with boundaries in a Riemann space V. T. Fomenko BriefCommunication Pages: 768 - 770
An integral representation of the absolute mean integral curvature of a polyhedral surface and consequences of this representation I. A. Danelich Notes Pages: 762 - 767
Infinitesimal deformations of convex surfaces with generalized sliding at the boundary V. T. Fomenko OriginalPaper Pages: 749 - 761
Dirichlet problem for elliptic systems of second order differential equations not satisfying Ya. B. Lopatinskii's condition N. E. Tovmasyan OriginalPaper Pages: 733 - 748
Some geometrical properties of functions and mappings with generalized derivatives Yu. G. Reshetnyak OriginalPaper Pages: 704 - 732
Representation of universal algebras by commutative semigroups Yu. K. Rebane OriginalPaper Pages: 698 - 703
Asymptotic behavior of optimum trajectories of linear economic models V. L. Makarov OriginalPaper Pages: 663 - 680
Maximal k-decomposable sets of permutations of degree n S. S. Kislitsyn OriginalPaper Pages: 658 - 662
Boundary-value problems with shift on abstract Riemann surfaces É. I. Zverovich OriginalPaper Pages: 641 - 652
Problem of conjugacy and coincidence with the anticenter in group theory M. Greendlinger OriginalPaper Pages: 626 - 640
On A second local minimum of the density of the lattice covering of a four-dimensional Euclidean space by similar spheres E. P. BaranovskiiS. S. Ryshkov OriginalPaper Pages: 583 - 590
Γ-Completely orderable and relatively convex subgroups of orderable groups A. I. Kokorin Notes Pages: 570 - 572
A universal integral formula for multicircular domains in an n-dimensional complex space S. G. Gindikin Notes Pages: 567 - 569
Composition of operators in finite dimensional spaces with indefinite metrics Yu. L. Shmul'yan OriginalPaper Pages: 561 - 566
Application of the moment method to nonlinear integral equations E. A. Troitskaya OriginalPaper Pages: 512 - 522
On groups with a δ-basis, for δ<1/4, and a single additional condition V. V. Soldatova OriginalPaper Pages: 504 - 511
Equivalent regularization and solvability of normally solvable boundary value problems with a zero index for polyharmonic equations and highly elliptical second-order plane systems O. I. Panich OriginalPaper Pages: 476 - 498
The posing of certain improper problems of mathematical physics M. M. Lavrent'evV. G. Vasil'ev OriginalPaper Pages: 450 - 463
Convolution-type integral equations in the class of generalized functions V. B. DybinN. K. Karapetyants OriginalPaper Pages: 429 - 440
Solution of certain algorithmic problems for finitely determined commutative semi-groups A. P. Biryukov OriginalPaper Pages: 423 - 428
Existence and quantity of solutions of equations with positive operators I. A. Bakhtin OriginalPaper Pages: 414 - 422
