1. Extremum problems for functions with small support

   • N. N. Andreev
   • S. V. Konyagin
   • A. Yu. Popov

   OriginalPaper Pages: 241 - 247

2. Sharp Jackson-Stechkin inequality inL2 for multidimensional spheres

   • A. G. Babenko

   OriginalPaper Pages: 248 - 263

3. Unique solvability of the Cauchy problem for certain quasilinear pseudoparabolic equations

   • A. L. Gladkov

   OriginalPaper Pages: 264 - 268

4. Perturbations of an abstract Euler-Poisson-Darboux equation

   • A. V. Glushak

   OriginalPaper Pages: 269 - 273

5. Weight functions on groups and an amenability criterion for Beurling algebras

   • R. I. Grigorchuk

   OriginalPaper Pages: 274 - 282

6. Estimates of trigonometric sums by the third derivative

   • S. A. Gritsenko

   OriginalPaper Pages: 283 - 287

7. On Jackson's theorem in the space ℓ₂(ℤ ₂ ⁿ )

   • V. I. Ivanov
   • O. I. Smirnov

   OriginalPaper Pages: 288 - 299

8. Partial convexity

   • N. N. Metelskii
   • V. N. Martynchik

   OriginalPaper Pages: 300 - 305

9. Strictly pseudoconvex domains and algebraic varieties

   • S. Yu. Nemirovskii

   OriginalPaper Pages: 306 - 312

10. On the completeness of a new intuitionistic connective

    • A. D. Yashin

    OriginalPaper Pages: 313 - 320

11. On the boundedness problem for the set of orthonormal eigenfunctions for a class of Sturm-Liouville operators with a weight function of unbounded variation on a finite interval

    • G. A. Aigunov

    Brief Communications Pages: 321 - 323

12. Generalized localization and equiconvergence of expansions in double trigonometric series and in the Fourier integral for functions fromL(ln⁺ L)²

    • I. L. Bloshanskii
    • O. K. Ivanova
    • T. Yu. Roslova

    Brief Communications Pages: 324 - 327

13. Sufficient conditions for the existence of Feller semigroups

    • E. I. Galakhov

    Brief Communications Pages: 328 - 330

14. Intrinsic characterization of the spacec ₀ (A) in the class of Banach lattices

    • S. G. Gorokhova

    Brief Communications Pages: 330 - 333

15. Density theorem and the behavior of the argument of the Riemann zeta function

    • A. A. Karatsuba

    Brief Communications Pages: 333 - 334

16. Bifurcation of periodic motions under 1:1 Resonance with Jordan blocks

    • A. Yu. Kolesov

    Brief Communications Pages: 335 - 336

17. Absence of a countable set of solutions for certain elliptic problems with right-hand side and with supercritical nonlinearity exponent

    • I. A. Kuzin

    Brief Communications Pages: 337 - 341

18. On Hardy-Littlewood and Fefferman-Stein strong maximal functions

    • A. K. Lerner

    Brief Communications Pages: 342 - 343

19. Completeness and minimality of a half of the set of eigenfunctions for the biharmonic equation in a half-strip

    • Kh. R. Mamedov

    Brief Communications Pages: 344 - 346

20. Approximate nonsymmetric solutions of many-particle equations and some identities for the density matrix

    • V. P. Maslov
    • O. Yu. Shvedov

    Brief Communications Pages: 346 - 350

21. Oscillation properties of the spectrum of a boundary value problem on a graph

    • Yu. V. Pokornyi
    • V. L. Pryadiev
    • A. Al'-Obeid

    Brief Communications Pages: 351 - 353

22. Even and odd primality of dynamical systems with invariant measure

    • V. V. Ryzhikov

    Brief Communications Pages: 353 - 356

23. Piecewise parabolic spline curves with nodes at vertices of a convex quadrangle

    • A. V. Tomilin

    Brief Communications Pages: 356 - 359