1. Sets of absolute convergence of double trigonometric series

   • R. A. Avetisyan

   OriginalPaper Pages: 289 - 293

2. On a property of functional series

   • B. S. Kashin

   OriginalPaper Pages: 294 - 299

3. Best approximations by rational functions with respect to the Hausdorff distance

   • K. N. Lungu

   OriginalPaper Pages: 300 - 304

4. On the convergence of orthogonal series to +∞

   • R. I. Ovsepyan

   OriginalPaper Pages: 305 - 310

5. A generalization of a class of close-to-convex functions

   • D. V. Prokhorov

   OriginalPaper Pages: 311 - 315

6. Quadrature processes for integrals of Cauchy type

   • D. G. Sanikidze

   OriginalPaper Pages: 316 - 321

7. On the ɛ-minimax character of the hotelling T² test for nonnormal distributions

   • L. A. Khalfin
   • N. M. Khalfina

   OriginalPaper Pages: 322 - 327

8. Free factor algebras of free linear ω-algebras

   • M. S. Burgin

   OriginalPaper Pages: 328 - 331

9. Towards a theory of associatives

   • L. M. Gluskin
   • V. Ya. Shvarts

   OriginalPaper Pages: 332 - 337

10. Selection of relaxation parameter

    • G. P. Astrakhantsev

    OriginalPaper Pages: 338 - 340

11. On a transformation operator for a system of Sturm-Liouville equations

    • M. B. Veliev
    • M. G. Gasymov

    OriginalPaper Pages: 341 - 346

12. On the peano theorem in infinite-dimensional spaces

    • M. I. Kamenskii

    OriginalPaper Pages: 347 - 351

13. The spectrum of an elliptic equation

    • V. G. Mishin

    OriginalPaper Pages: 352 - 355

14. Sufficient conditions for separation of analytic singularities in Cⁿ and a basis for a space of holomorphic functions

    • A. P. Yuzhakov

    OriginalPaper Pages: 356 - 361

15. Trigonometric sums for recursive sequences of elements in a finite field

    • V. I. Nechaev

    OriginalPaper Pages: 362 - 367