A theory of noncommutative determinants and characteristic functions of graphs I. M. Gel'fandV. S. Retakh OriginalPaper Pages: 231 - 246
Central extensions of infinite-dimensional Lie algebras A. S. Dzhumadil'daev OriginalPaper Pages: 247 - 253
Pseudodifferential operators with discontinuous symbols:K-theory and the index formula B. A. PlamenevskiiG. V. Rozenblyum OriginalPaper Pages: 266 - 275
Newton polyhedron, Hilbert polynomial, and sums of finite sets A. G. Khovanskii OriginalPaper Pages: 276 - 281
On one class of bases in Hilbert spaces and the similarity problem for volterra operators G. M. Gubreev Brief Communications Pages: 282 - 284
Symbols of some operator sequences and quadrature methods for solving singular integral equations with conjugation V. D. DidenkoB. Silbermann Brief Communications Pages: 285 - 287
Decomposition of symmetric and exterior powers of the coadjoint representation of gl(n) in the unstable case I. F. Donin Brief Communications Pages: 287 - 289
Vector invariants of the groups GL (n, ℂ〚t〛) and Sp (2m, ℂ〚t〛) G. L. Rybnikov Brief Communications Pages: 291 - 292
Necessary conditions for similarity of an operator to a self-adjoint one M. M. Faddeev Brief Communications Pages: 295 - 297
Dirac reduction of the hamiltonian operatorδ IJd/dx to a submanifold of euclidean space with flat normal connection E. V. Ferapontov Brief Communications Pages: 298 - 300
Bounds for the Betti numbers of a level surface of a harmonic polynomial V. N. Karpushkin Brief Communications Pages: 300 - 302
Isomorphism of then-dimensional neumann system and then-site gaudin magnet V. B. Kuznetsov Brief Communications Pages: 302 - 304
Deformations of the nilpotent infinite-dimensional Lie algebraL 2 Yu. Yu. KochetkovG. F. Post Brief Communications Pages: 304 - 305
Limit theorems for basic states of the anderson model A. AstrauskasS. A. Molchanov Brief Communications Pages: 305 - 307
