1. Structure of Lie type groups of rank 1

   • Ya. N. Nuzhin

   OriginalPaper Pages: 565 - 570

2. Injective objects in categories of monoid representations

   • L. A. Skornyakov

   OriginalPaper Pages: 570 - 577

3. Finitely presented solvable groups that do not satisfy the maximal condition for normal subgroups

   • Yu. V. Sosnovskii

   OriginalPaper Pages: 577 - 580

4. Abelian groups with free subgroups of infinite index and their endomorphism groups

   • A. A. Fomin

   OriginalPaper Pages: 581 - 585

5. Characteristic properties of semi-Carleman operators with kernels of typek(x-y)+h(x+y)

   • E. L. Aleksandrov

   OriginalPaper Pages: 586 - 592

6. Typical properties of the Lyapunov exponents of equations of arbitrary order

   • É. Gonsales

   OriginalPaper Pages: 593 - 598

7. Flat hyperdistributions in pⁿ

   • M. A. Akivis

   OriginalPaper Pages: 599 - 604

8. Reconstruction of a two-dimensional surface in n-dimensional Euclidean space from its Grassman image

   • Yu. A. Aminov

   OriginalPaper Pages: 604 - 607

9. Unboundedness of horn with finite positive part of curvature in the Euclidean space

   • D. Yu. Burago

   OriginalPaper Pages: 607 - 612

10. Three-regular parts of four-regular graphs

    • V. A. Tashkinov

    OriginalPaper Pages: 612 - 623

11. A category of enumerated sets

    • A. N. Degtev

    OriginalPaper Pages: 623 - 627

12. Certain statistic problems on graphs

    • A. A. Grusho

    OriginalPaper Pages: 627 - 631

13. Horocycle flow on a surface of negative curvature is separating

    • A. A. Gura

    OriginalPaper Pages: 632 - 635

14. Letter to the editor

    • V. M. Bruk

    Letter Pages: 635 - 635