1. Varieties of solvable Lie rings of finite width

   • D. S. Ananichev
   • M. V. Volkov

   OriginalPaper Pages: 569 - 574

2. Hyperfoliations on compact 3-manifolds with restrictions on the external curvature of leaves

   • D. V. Bolotov

   OriginalPaper Pages: 575 - 581

3. Isospectrality and galois projective geometries

   • Ya. B. Vorobets
   • A. M. Stepin

   OriginalPaper Pages: 582 - 585

4. Sharpness of certain Campbell and Pommerenke estimates

   • J. Godula
   • V. V. Starkov

   OriginalPaper Pages: 586 - 592

5. Hardy's inequalities in function spaces containing derivatives of noninteger order

   • R. V. Guseinov

   OriginalPaper Pages: 593 - 597

6. Unimodal mappings and Li-Yorke chaos

   • V. A. Dobrynskii

   OriginalPaper Pages: 598 - 607

7. Approximation of random fields by generalized linear splines

   • S. A. Egishyants
   • E. I. Ostrovskii

   OriginalPaper Pages: 608 - 613

8. Diffusion instability of a uniform cycle bifurcating from a separatrix loop

   • A. Yu. Kolesov

   OriginalPaper Pages: 614 - 623

9. Three-term recurrence relations with matrix coefficients. The completely indefinite case

   • A. G. Kostyuchenko
   • K. A. Mirzoev

   OriginalPaper Pages: 624 - 630

10. Divergent Fourier series of integrable functions with respect to orthonormal systems

    • A. S. Krantsberg

    OriginalPaper Pages: 631 - 637

11. On the ϕ-structure on the projective groupL ₂(q)

    • S. V. Leshcheva
    • O. V. Suvorova

    OriginalPaper Pages: 638 - 640

12. Some applications of a cardinality estimate for a certain configuration

    • V. I. Masol

    OriginalPaper Pages: 641 - 647

13. Recurrence of the integral of a smooth conditionally periodic function

    • N. G. Moshchevitin

    OriginalPaper Pages: 648 - 657

14. Additive problems for integers with a given number of prime divisors

    • M. B. Khripunova

    OriginalPaper Pages: 658 - 669

15. Rings of quasi-endomorphisms of strongly indecomposable torsion-free Abelian groups

    • A. V. Cherednikova

    OriginalPaper Pages: 670 - 678

16. A remark on sets of determining elements for reaction-diffusion systems

    • I. D. Chueshov

    OriginalPaper Pages: 679 - 687

17. On the Ito multiplication table for second-order quantum stochastic processes

    • D. V. Victorov

    Brief Communications Pages: 688 - 692

18. On the extension of generalized Lipschitz mappings

    • K. N. Kobanenko

    Brief Communications Pages: 693 - 695

19. Phase transition for classical bosons, fermions, and ordinary classical particles

    • V. P. Maslov

    Brief Communications Pages: 695 - 699

20. Minimalm-powers

    • E. A. Polyakov

    Brief Communications Pages: 699 - 701

21. Nontrivial fractals in the plane and linear operators with joint spectral radius equal to 1

    • I. A. Sheipak

    Brief Communications Pages: 701 - 705