Independence of equational theories and automorphism groups of lattices V. A. Baranskii OriginalPaper Pages: 479 - 485
Stability of classical solutions of variational problems of mathematical physics N. A. Bobylev OriginalPaper Pages: 485 - 493
Meromorphic functions with zeros and poles in small angles E. V. Gleizer OriginalPaper Pages: 493 - 505
Magistral properties of optimal trajectories in the continuous optimization problem D. E. Gusev OriginalPaper Pages: 506 - 510
Polynomial approximation of nonlinear operators in space C I. K. DaugavetA. A. Lanné OriginalPaper Pages: 511 - 514
Isomorphisms of linear groups over an associative ring E. I. Zel'manov OriginalPaper Pages: 515 - 530
Criteria for the canonicity of cyclic quotients of regular and nondegenerate double singular points S. V. KonyaginD. G. Markushevich OriginalPaper Pages: 530 - 539
Singular integral operators with noninvertible shift with periodic blocks Yu. D. Latushkin OriginalPaper Pages: 539 - 549
Multivalue sets for monotonic mappings and demand mappings L. G. Mityushin OriginalPaper Pages: 549 - 554
Automorphisms of constructivizations of Boolean algebras A. S. Morozov OriginalPaper Pages: 555 - 565
Continuous multivalued selections of mappings which are semicontinuous below G. M. Nepomnyashchii OriginalPaper Pages: 566 - 572
Convex surfaces with positive bounded specific curvature and a priori estimates for Monge-Ampere equations I. G. NikolaevS. Z. Shefel OriginalPaper Pages: 572 - 586
Fundamental polygonal groups of non-Euclidean crystallography L. D. Potyagailo OriginalPaper Pages: 586 - 591
Purely imaginary perturbations of the exponents λn in the system exp(iλnt) A. M. Sedletskii OriginalPaper Pages: 597 - 603
A boundary-value problem with an operator in the boundary conditions, for a second-order elliptic differential-operator equation S. Ya. YakubovB. A. Aliev OriginalPaper Pages: 618 - 628
