1. Analytic Perturbation Theory for QCD Observables

   • D. V. Shirkov

   OriginalPaper Pages: 409 - 423

2. Resonance Scattering by Infinite Sheets

   • A. A. Arsen'ev

   OriginalPaper Pages: 424 - 434

3. Difference Operators on Two-Dimensional Regular Lattices

   • A. A. Oblomkov

   OriginalPaper Pages: 435 - 445

4. Symmetries of Systems of the Hyperbolic Riccati Type

   • A. A. Bormisov
   • F. Kh. Mukminov

   OriginalPaper Pages: 446 - 459

5. Hyperbolic Equations Admitting Differential Substitutions

   • S. Ya. Startsev

   OriginalPaper Pages: 460 - 470

6. Nonlinear Representations of the Lorentz Group in Quantum Field Theory

   • O. I. Zavialov

   OriginalPaper Pages: 471 - 482

7. Reparameterization-Invariant Reduction in the Hamiltonian Description of a Relativistic String

   • B. M. Barbashov
   • V. N. Pervushin

   OriginalPaper Pages: 483 - 499

8. Geometric-Dynamic Approach to Billiard Systems: I. Projective Involution of a Billiard, Direct and Inverse Problems

   • S. V. Naidenov
   • V. V. Yanovskii

   OriginalPaper Pages: 500 - 512

9. Metric Properties of Bogoliubov Trajectories in Statistical Equilibrium Theory

   • D. P. Sankovich

   OriginalPaper Pages: 513 - 527

10. Correlation Function of the Two-Dimensional Ising Model on a Finite Lattice: I

    • A. I. Bugrii

    OriginalPaper Pages: 528 - 548

11. Kinetic Model for Spin Correlation Swapping

    • L. V. Il'ichev

    OriginalPaper Pages: 549 - 555