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Osilenker Boris Petrovich

Publications in Math-Net.Ru

  1. Generalized trace formula and asymptotics of the Forsythe determinant for Sobolev polynomials

    Mat. Zametki, 119:1 (2026),  77–94
  2. On multipliers for Fourier series in Sobolev orthogonal polynomials

    Mat. Sb., 213:8 (2022),  44–82
  3. Generalized Trace Formula for PolynomialsOrthogonal in Continuous-Discrete Sobolev Spaces

    Funktsional. Anal. i Prilozhen., 54:4 (2020),  102–105
  4. On Potential Functions Associated with Eigenfunctions of the Discrete Sturm–Liouville Operator

    Mat. Zametki, 108:6 (2020),  868–881
  5. On Fourier Series in Generalized Eigenfunctions of a Discrete Sturm-Liouville Operator

    Funktsional. Anal. i Prilozhen., 52:2 (2018),  90–93
  6. On linear summability methods of fourier series in polynomials orthogonal in a discrete Sobolev space

    Sibirsk. Mat. Zh., 56:2 (2015),  420–435
  7. Some extremal problems for algebraic polynomials in loaded spaces

    Izv. Vyssh. Uchebn. Zaved. Mat., 2010, no. 2,  53–65
  8. An Extremal Problem for Algebraic Polynomials in the Symmetric Discrete Gegenbauer–Sobolev Space

    Mat. Zametki, 82:3 (2007),  411–425
  9. Symmetric Legendre–Sobolev orthogonal polynomials in the Pontryagin–Sobolev spaces

    Mat. Fiz. Anal. Geom., 9:3 (2002),  385–393
  10. An Analog of the Trace Formula for Discrete Sturm–Liouville Operators with Asymptotically $N$-Periodic Coefficients

    Funktsional. Anal. i Prilozhen., 31:4 (1997),  72–75
  11. Estimates of polynomials orthogonal with respect to the Legendre–Sobolev inner product

    Mat. Zametki, 62:6 (1997),  871–880
  12. On quasipotential functions that are associated with orthogonal polynomials

    Dokl. Akad. Nauk, 342:5 (1995),  589–591
  13. A norm estimation for the generalized quasitranslation operator by orthogonal polynomials

    Funktsional. Anal. i Prilozhen., 26:1 (1992),  61–63
  14. A generalized shift operator in orthogonal matrix polynomials

    Dokl. Akad. Nauk SSSR, 318:2 (1991),  282–284
  15. A generalized shift operator and convolution structure for orthogonal polynomials

    Dokl. Akad. Nauk SSSR, 298:5 (1988),  1072–1076
  16. Fourier series in orthonormal matrix polynomials

    Izv. Vyssh. Uchebn. Zaved. Mat., 1988, no. 2,  50–60
  17. On orthonormal polynomial bases in weighted Lebesgue spaces

    Uspekhi Mat. Nauk, 43:5(263) (1988),  207–208
  18. Lattices of invariant subspaces of certain operators

    Funktsional. Anal. i Prilozhen., 17:1 (1983),  81–82
  19. Weighted estimates for singular integrals and their applications

    Itogi Nauki i Tekhn. Ser. Mat. Anal., 21 (1983),  42–129
  20. On Fourier–Pollaczek series

    Dokl. Akad. Nauk SSSR, 265:4 (1982),  811–815
  21. Estimates of weighted norms of some operators generated by multiple trigonometric Fourier series

    Izv. Vyssh. Uchebn. Zaved. Mat., 1982, no. 4,  39–50
  22. Weighted polynomial approximation of functions of several variables

    Sibirsk. Mat. Zh., 23:6 (1982),  133–146
  23. Weight estimates for the majorant of cesaro means for fourier series of $l^r$-valued vector-functions

    Funktsional. Anal. i Prilozhen., 15:1 (1981),  80–81
  24. Weight estimates for the linear mean majorants of Fourier series of orthogonal polynomials

    Uspekhi Mat. Nauk, 35:5(215) (1980),  239–240
  25. On weighted polynomial approximation of functions of several variables by linear means

    Dokl. Akad. Nauk SSSR, 247:6 (1979),  1320–1324
  26. Linear methods of summation of double polynomial expansions

    Funktsional. Anal. i Prilozhen., 11:1 (1977),  77–78
  27. Some linear convergent processes that are generated by periodic functions of two variables

    Izv. Vyssh. Uchebn. Zaved. Mat., 1976, no. 10,  105–108
  28. The convergence and summability of Fourier expansions in orthonormal polynomials that are associated with second order difference operators

    Sibirsk. Mat. Zh., 15:4 (1974),  892–908
  29. On linear summability methods for Fourier expansions in orthonormal polynomials

    Dokl. Akad. Nauk SSSR, 209:1 (1973),  40–42
  30. On summation of polynomial Fourier series expansions of functions of the classes $L^p_{\mu(x)}$ ($p\ge1$)

    Dokl. Akad. Nauk SSSR, 202:3 (1972),  529–531
  31. Approximation properties of certain linear summablility methods

    Sibirsk. Mat. Zh., 13:1 (1972),  153–164
  32. Estimate of growth of Lebesgue functions of linear methods of summation

    Mat. Zametki, 6:3 (1969),  277–286
  33. Linear summability methods for expansions of functions in the classes $L^p_\mu$ $(1\leqslant p\leqslant\infty)$ in orthonormal systems of polynomial type

    Izv. Akad. Nauk SSSR Ser. Mat., 32:4 (1968),  756–771
  34. An example of a unicellular Volterra operator with three involutions

    Izv. Vyssh. Uchebn. Zaved. Mat., 1967, no. 1,  83–87
  35. Schwarz's lemma for the $J$-nondilating matrix-functions

    Izv. Vyssh. Uchebn. Zaved. Mat., 1966, no. 3,  101–108
  36. An example of a unicellular Volterra operator with two involutions

    Uspekhi Mat. Nauk, 20:6(126) (1965),  143–146

  37. Alexandr L'vovich Garkavi (obituary)

    Uspekhi Mat. Nauk, 63:3(381) (2008),  147–148


© Steklov Math. Inst. of RAS, 2026