Topological index of extremals of multidimensional variational problems N. A. Bobylev OriginalPaper Pages: 89 - 93
Inverse scattering problem for the two-dimensional Schrödinger operator, the\(\bar \partial\)-method and nonlinear equations P. G. GrinevichS. V. Manakov OriginalPaper Pages: 94 - 103
Singular vectors in Verma modules over Kac—Moody algebras F. G. MalikovB. L. FeiginD. B. Fuks OriginalPaper Pages: 103 - 113
Movable poles of the solutions of Painleve's equation of the third kind and their relation with mathieu functions V. Yu. Novokshenov OriginalPaper Pages: 113 - 123
An estimate for the remainder in the asymptotic expansion of the spectrum of pseudodifferential operators of negative order A. S. Andreev Brief Communications Pages: 124 - 125
Finite-dimensional stochastic attractors of infinite-dimensional dynamical systems M. L. Blank Brief Communications Pages: 128 - 130
Algebras of first integrals of finitely modal singularities of vector fields R. I. Bogdanov Brief Communications Pages: 130 - 131
A continuous one-dimensional mapping without a measure with maximal entropy B. M. GurevichA. S. Zargaryan Brief Communications Pages: 134 - 136
Hamiltonian operators in graded formal calculus of variations Yu. L. Daletskii Brief Communications Pages: 136 - 138
Smooth and holomorphic linearization of exterior differential 1-forms M. Ya. Zhitomirskii Brief Communications Pages: 139 - 141
The derived category of coherent sheaves on the square M. M. Kapranov Brief Communications Pages: 141 - 142
A tauberian theorem for the Laplace—Stieltjes integrals L. I. Krainova Brief Communications Pages: 142 - 143
Exact constant in Simonenko's theorem on an envelope of a family of operators of local type N. Ya. Krupnik Brief Communications Pages: 144 - 145
Higher Bruhat orders, related to the symmetric group Yu. I. ManinV. V. Shekhtman Brief Communications Pages: 148 - 150
Representations of the symmetric group in the free Lie (super-) algebra and in the space of harmonic polynomials A. I. MolevL. M. Tsalenko Brief Communications Pages: 150 - 152
Subgroups of a complete ergodic approximately finite group of automorphisms, which preserve the measure of a Lebesgue space B. A. RubshteinA. L. Fedorov Brief Communications Pages: 156 - 158
Characteristic classes of parabolic fiberings of the series B, C, and D, and the degrees of isotropic Grassmanians S. L. Tabachnikov Brief Communications Pages: 158 - 160
A universal topological group with a countable base V. V. Uspenskii Brief Communications Pages: 160 - 161
Structure of Lie superalgebras on eigenfunctions and jets of the kernel of the resolvent near the diagonal for an n-th-order differential operator T. G. Khovanova Brief Communications Pages: 162 - 164
Translation-invariant operators in Lorentz spaces A. M. Shteinberg Brief Communications Pages: 166 - 168
