1. Intersection of term equality sets in finitely defined algebras

   • S. L. Krivyi

   OriginalPaper Pages: 635 - 644

2. Concerning existential definition of the classnp: Theoretical analysis of an alternative approach

   • O. V. German

   OriginalPaper Pages: 645 - 652

3. Partitions and singular transformations of shannon uncertainty spaces. I

   • N. N. Diduk

   OriginalPaper Pages: 653 - 662

4. Parameter estimation accuracy for nonlinear regression with nonlinear constraints

   • A. S. Korkhin

   OriginalPaper Pages: 663 - 672

5. Connectivity of natural modular graphs

   • I. É. Shulinok

   OriginalPaper Pages: 673 - 675

6. Identification of nonlinear objects by fuzzy knowledge bases

   • A. P. Rotshtein
   • D. I. Katel’nikov

   OriginalPaper Pages: 676 - 683

7. Nondeterministic encryption with provable nonequivalence of all modifications of the cryptographic algorithm

   • N. A. Moldovyan

   OriginalPaper Pages: 684 - 688

8. Probability characteristics of the inventory level in (s, S) Model

   • T. I. Nasirova
   • Dzh Yapar
   • T. A. Khaniev

   OriginalPaper Pages: 689 - 695

9. Hilbert’s 17th problem and best dual bounds in quadratic minimization

   • Ch. Ferrier

   OriginalPaper Pages: 696 - 709

10. Nondifferentiable optimal control problems for matrix defferential equations

    • F. G. Garashchenko
    • A. N. Bashnyakov
    • V. V. Pkhkur

    OriginalPaper Pages: 710 - 718

11. Global attractors of multivalued semidynamical systems and their approximations

    • A. V. Kapustyan
    • V. S. Mel’nik

    OriginalPaper Pages: 719 - 725

12. Limit distributions of the length and rank of a module generated by the columns of a random equiprobable matrix over a finite chain ring

    • A. N. Alekseichuk

    OriginalPaper Pages: 726 - 731

13. Error bounds of eigenfunctions for a discrete analog of one spectral problem

    • N. V. Maiko

    OriginalPaper Pages: 732 - 737

14. Estimating the Wiener field defined on a right triangle

    • A. V. Zolotaya
    • A. Yu. Shevlyakov
    • Yu. A. Shevlyakov

    OriginalPaper Pages: 738 - 741

15. Virt: A universal programming language

    • A. I. Baranovskii

    OriginalPaper Pages: 742 - 758

16. Macropipelined execution of asynchronous processes competing for a limited number of transfer channels

    • N. S. Kovalenko

    OriginalPaper Pages: 759 - 765

17. Exchange rate and competitiveness of national economy. Calculation of indices of nominal and real effective exchange rates for Ukraine

    • S. B. Kurilenko

    OriginalPaper Pages: 766 - 770

18. Investigation and development of principles for the construction of an atlas of gradation transformations for the synthesis of color halftone images

    • A. G. Sitnik

    OriginalPaper Pages: 771 - 778

19. Necessary condition for a chromatic polynomial

    • B. D. Kotlyar

    Brief Communication Pages: 779 - 780

20. Affine mappings defined by finite transducers

    • O. Yu. Shkaravskaya

    Brief Communication Pages: 781 - 783