1. Exponents of identities of group rings

   • O. E. Bezushchak
   • M. V. Zaitsev

   OriginalPaper 29 June 2011 Pages: 605 - 612

2. On the zeros of the Riemann zeta function of large multiplicity

   • R. N. Boyarinov

   OriginalPaper 29 June 2011 Pages: 613 - 618

3. Effectivity properties of intuitionistic set theory with collection scheme

   • A. G. Vladimirov

   OriginalPaper 29 June 2011 Pages: 619 - 632

4. On terwilliger graphs in which the neighborhood of each vertex is isomorphic to the Hoffman-Singleton graph

   • A. L. Gavrilyuk
   • A. A. Makhnev

   OriginalPaper 29 June 2011 Pages: 633 - 644

5. Asymptotics of the n-widths of a Wiener spiral in complex Hilbert space

   • R. S. Ismagilov
   • K. V. Uskov

   OriginalPaper 29 June 2011 Pages: 645 - 651

6. Stochastic monotonicity and duality for one-dimensional Markov processes

   • V. N. Kolokol’tsov

   OriginalPaper 29 June 2011 Pages: 652 - 660

7. Rigid isotopy classification of real quadric line complexes and associated Kummer surfaces

   • V. A. Krasnov

   OriginalPaper 29 June 2011 Pages: 661 - 671

8. Extension of the multiplication operation in E _∞-algebras to an A _∞-morphism of E _∞-algebras and Cartan objects in the category of May algebras

   • S. V. Lapin

   OriginalPaper 29 June 2011 Pages: 672 - 688

9. Asymptotics of the basis functions of generalized Taylor series for the class H _ρ,2

   • V. A. Makarichev

   OriginalPaper 29 June 2011 Pages: 689 - 705

10. On homogeneous mixtures of gases

    • V. P. Maslov

    OriginalPaper 29 June 2011 Pages: 706 - 711

11. Invariants of the homoclinic trajectories of a two-dimensional diffeomorphism

    • R. A. Mekhtiev

    OriginalPaper 29 June 2011 Pages: 712 - 725

12. Examples of equations of Navier-Stokes type not strongly solvable in the large

    • M. Otelbaev

    OriginalPaper 29 June 2011 Pages: 726 - 733

13. Example of a divergent Fourier series in the Vilenkin system

    • I. V. Polyakov

    OriginalPaper 29 June 2011 Pages: 734 - 740

14. Best approximation in vector spaces

    • M. R. Haddadi
    • H. Mazaheri

    OriginalPaper 29 June 2011 Pages: 741 - 745

15. Surfaces in the three-dimensional Heisenberg group on which the Gauss map has bounded Jacobian

    • A. A. Borisenko
    • E. V. Petrov

    Short Communications 29 June 2011 Pages: 746 - 748

16. Degenerate wave equation with localized initial data: Asymptotic solutions corresponding to various self-adjoint extensions

    • V. E. Nazaikinskii

    Short Communications 29 June 2011 Pages: 749 - 753

17. Newton diagrams, odd points, and the index of singular points of planar vector fields

    • I. V. Antyushina
    • N. M. Bliznyakov

    OriginalPaper 29 June 2011 Pages: 757 - 760

18. On the geometry of stable discontinuous subgroups acting on threadlike homogeneous spaces

    • A. Baklouti
    • F. Khlif
    • H. Koubaa

    OriginalPaper 29 June 2011 Pages: 761 - 776

19. Deformations of the Lie algebra o(5) in characteristics 3 and 2

    • S. Bouarroudj
    • A. V. Lebedev
    • F. Wagemann

    OriginalPaper 29 June 2011 Pages: 777 - 791

20. Small transverse vibrations of visco-elastic rods

    • I. V. Gorokhova

    OriginalPaper 29 June 2011 Pages: 792 - 798

21. An analog of bianchi transformations for two-dimensional surfaces in the space S ³ × ℝ¹

    • V. A. Gor’kavyi
    • E. N. Nevmerzhitskaya

    OriginalPaper 29 June 2011 Pages: 799 - 809

22. Differential operators symmetric with respect to an indefinite metric

    • R. S. Ismagilov
    • Sh. Sh. Sultanov

    OriginalPaper 29 June 2011 Pages: 810 - 818

23. Well-posed problems for the Laplace operator in a punctured disk

    • B. E. Kanguzhin
    • A. A. Aniyarov

    OriginalPaper 29 June 2011 Pages: 819 - 829

24. Real GM-biquadrics

    • V. A. Krasnov

    OriginalPaper 29 June 2011 Pages: 830 - 838

25. Parametrization of the solutions of the equation x ₁ x ₂ … x _n−1 x _n = x _n x _n−1 … x ₂ x ₂ in a free monoid

    • G. S. Makanin

    OriginalPaper 29 June 2011 Pages: 839 - 844

26. Solution of the inverse quasiperiodic problem for the Dirac system

    • I. M. Nabiev

    OriginalPaper 29 June 2011 Pages: 845 - 852

27. Bases of exponentials in weighted spaces generated by zeros of functions of sine type

    • A. M. Sedletskii

    OriginalPaper 29 June 2011 Pages: 853 - 870

28. Discrete wavelets and the Vilenkin-Chrestenson transform

    • Yu. A. Farkov

    OriginalPaper 29 June 2011 Pages: 871 - 884

29. The WKB method and differential consequences of the Riccati equation

    • N. L. Chuprikov

    OriginalPaper 29 June 2011 Pages: 885 - 892

30. On the coefficients of expansions in bases of smooth functions of several variables

    • A. V. Meleshkina

    Short Communications 29 June 2011 Pages: 893 - 898

31. Deformations of Poisson structures by closed 3-forms

    • O. I. Mokhov

    Short Communications 29 June 2011 Pages: 899 - 902

32. Improvement of the lower bound in the Kostochka problem of panchromatic coloring of a hypergraph

    • A. P. Rozovskaya
    • D. A. Shabanov

    Short Communications 29 June 2011 Pages: 903 - 906

33. Asymptotic integration of systems of quasidifferential equations of second order

    • T. A. Safonova

    Short Communications 29 June 2011 Pages: 907 - 910