1. Uniform approximation by rational fractions of a special form

   • G. U. Matevosyan

   OriginalPaper Pages: 203 - 206

2. Best approximation of functions specified with an error at a finite number of points

   • A. G. Marchuk
   • K. Yu. Osipenko

   OriginalPaper Pages: 207 - 212

3. Local approximation of a function

   • V. A. Popov

   OriginalPaper Pages: 213 - 221

4. Modification of a theorem of A. A. Gonchar on the rate of rational approximation

   • Bl. Sendov

   OriginalPaper Pages: 222 - 226

5. Strong summability of double series by matrix methods and Tauberian theorems for these methods

   • K. M. Slepenchuk

   OriginalPaper Pages: 227 - 232

6. Behavior of Lebesgue constants

   • V. A. Yudin

   OriginalPaper Pages: 233 - 235

7. Algebraic independence of exponents

   • A. A. Shmelev

   OriginalPaper Pages: 236 - 243

8. Reciprocity laws for algebras over function fields

   • B. M. Bekker

   OriginalPaper Pages: 244 - 246

9. Finitely approximable regular semigroups

   • É. A. Golubov

   OriginalPaper Pages: 247 - 251

10. Generalized valences

    • B. S. Stechkin

    OriginalPaper Pages: 252 - 258

11. Green's function for a differential equation with a deviating argument

    • I. N. Inozemtseva
    • Yu. V. Komlenko
    • S. A. Pak

    OriginalPaper Pages: 259 - 262

12. Convex antiproximal sets in spaces c₀ and c

    • S. Kobzash

    OriginalPaper Pages: 263 - 268

13. Approximation properties in tensor products

    • S. Heinrich

    OriginalPaper Pages: 269 - 272

14. Certain properties of bicompactifications

    • S. A. Peregudov

    OriginalPaper Pages: 273 - 276

15. On the regularity of oricyclic coordinates

    • E. V. Shikin

    OriginalPaper Pages: 277 - 282

16. On subsystems of systems of sets

    • O. A. Ziza

    OriginalPaper Pages: 283 - 289