1. Topological and ergodic properties of closed 1-forms with incommensurable periods

   • V. I. Arnol'd

   OriginalPaper Pages: 81 - 90

2. Determinants of matrices over noncommutative rings

   • I. M. Gel'fand
   • V. S. Retakh

   OriginalPaper Pages: 91 - 102

3. Selberg's trace formula for an automorphic Schrodinger operator

   • A. B. Venkov

   OriginalPaper Pages: 102 - 111

4. Integrable Lagrangian correspondences and the factorization of matrix polynomials

   • A. P. Veselov

   OriginalPaper Pages: 112 - 122

5. Intersection theory on the moduli space of curves

   • M. L. Kontsevich

   OriginalPaper Pages: 123 - 129

6. Regular factorizations of a characteristic function and singular operator-functions

   • V. F. Veselov

   OriginalPaper Pages: 129 - 131

7. Discrete decomposition of type III von Neumann algebras

   • A. M. Korol'

   OriginalPaper Pages: 131 - 132

8. Generalized solutions of coagulation equations

   • P. B. Dubovskii

   OriginalPaper Pages: 133 - 134

9. A note on classification of holomorphis matrices up to similarity

   • V. V. Sergeichuk

   OriginalPaper Pages: 135 - 135

10. Homogeneous symplectic structures of second order on loop spaces and symplectic connections

    • O. I. Mokhov

    OriginalPaper Pages: 136 - 137

11. Biorthogonal analogue of the Hermite polynomials and the inversion of the fourier transform with respect to a nongaussian measure

    • Yu. L. Daletskii

    OriginalPaper Pages: 138 - 140

12. Quasirepresentations and pseudorepresentations

    • A. I. Shtern

    OriginalPaper Pages: 140 - 143

13. Quantum Weyl group and multiplicative formula for the R-matrix of a simple Lie algebra

    • S. Z. Levendorskii
    • Ya. S. Soibel'man

    OriginalPaper Pages: 143 - 145

14. Representations of contragradient Lie algebras in contact vector fields

    • S. I. Svinolupov
    • V. V. Sokolov

    OriginalPaper Pages: 146 - 147

15. Purely imaginary fractional powers of operators

    • A. M. Gomilko

    OriginalPaper Pages: 148 - 150

16. Spherical functions on the group of diffeomorphisms preserving the volume

    • R. S. Ismagilov

    OriginalPaper Pages: 150 - 152

17. A central extension of the algebra of pseudodifferential symbols

    • O. S. Kravchenko
    • B. A. Khesin

    OriginalPaper Pages: 152 - 154

18. The problem on the steady-state oscillations of a transversally isotropic semicylinder with a free boundary

    • A. A. Shkalikov

    OriginalPaper Pages: 155 - 158

19. The discrete spectrum in the gaps of a second-order perturbed periodic operator

    • M. Sh. Birman

    OriginalPaper Pages: 158 - 161

20. The asymptotic behavior of the discrete spectrum in the gaps of the continuous spectrum of a perturbed hill operator

    • A. V. Sobolev

    OriginalPaper Pages: 162 - 164