1. Algebrogeometric solutions of a boundary-value problem for the nonlinear Schrödinger equation

   • R. F. Bikbaev
   • A. R. It-s

   OriginalPaper Pages: 349 - 354

2. Reduction of the problem of the classification of tubular quadrics to the solving of a system of differential equations of a special form

   • A. V. Isaev

   OriginalPaper Pages: 354 - 360

3. Effective diffusion in the Fokker-Planck equation

   • S. M. Kozlov

   OriginalPaper Pages: 360 - 368

4. Balanced and cobalanced Butler groups

   • A. A. Kravchenko

   OriginalPaper Pages: 369 - 373

5. Reducible variational equations and the perturbation of invariant tori of Hamiltonian systems

   • S. B. Kuksin

   OriginalPaper Pages: 373 - 381

6. Logarithmic asymptotic of rapidly decreasing solutions of Petrovskii hyperbolic equations

   • V. P. Maslov
   • M. V. Fedoryuk

   OriginalPaper Pages: 382 - 391

7. Asymptotics of the discrete spectrum of the Dirichlet and Neumann problems on the fundamental domain of the crystallographic group

   • L. B. Parnovskii

   OriginalPaper Pages: 391 - 395

8. A lower bound for the number of nodes in the cubature formula for a centrally symmetric integral

   • G. G. Rasputin

   OriginalPaper Pages: 396 - 400

9. Functional homology operations and the weak homotopy type

   • V. A. Smirnov

   OriginalPaper Pages: 400 - 406

10. Exact evaluation of Kolmogorov diameters of finite-dimensional octahedra

    • A. B. Khodulev

    OriginalPaper Pages: 407 - 411

11. Decidability of elementary theories of finitely presented algebras of the variety of algebras defined by the empty system of identities

    • L. V. Shabunin

    OriginalPaper Pages: 412 - 419

12. Semantic characterization of certain sets of intuitionistic logical connectives

    • A. D. Yashin

    OriginalPaper Pages: 420 - 428