1. Approximation of differentiable functions by Fejér sums

   • V. A. Baskakov
   • S. A. Telyakovskii

   OriginalPaper Pages: 545 - 550

2. Periodic multipliers of Fourier integrals

   • V. D. Stepanov

   OriginalPaper Pages: 551 - 556

3. Mixed q-integral of the p-variation and mixed differentiability in L_p of functions from L_q

   • A. P. Terekhin

   OriginalPaper Pages: 556 - 565

4. Global controllability of conditionally periodic linear system

   • I. N. Blinov
   • E. L. Tonkov

   OriginalPaper Pages: 565 - 568

5. An integral representation of the solution of the Darboux problem

   • E. I. Moiseev

   OriginalPaper Pages: 568 - 573

6. Necessary conditions in a nonsmooth problem of optimal control

   • V. I. Plotnikov
   • M. I. Sumin

   OriginalPaper Pages: 574 - 579

7. Question of the approximation of the solution of a homogeneous convolution equation by elementary solutions

   • S. I. Kalinin

   OriginalPaper Pages: 580 - 586

8. Cotype and type of Lorentz function spaces

   • S. Ya. Novikov

   OriginalPaper Pages: 586 - 590

9. Completeness of modal logics with prefinite width

   • V. V. Rybakov

   OriginalPaper Pages: 591 - 593

10. Duality for nonproper problems in linear programming

    • I. I. Eremin

    OriginalPaper Pages: 594 - 599

11. Ergodic lemma for additive functionals of Markov process

    • Yu. V. Direev

    OriginalPaper Pages: 599 - 604

12. Convergence of the finite-dimensional distributions of the “slow” component of a certain queuing system

    • A. V. Chistyakov

    OriginalPaper Pages: 604 - 610

13. Cardinality of bicompacta with the weak first countability axiom

    • V. I. Malykhin

    OriginalPaper Pages: 610 - 614