Jozsef Szabados

Articles in Scholarly Journals [Incomplete List]

  1. Weighted approximation of functions by Sz?sz--Mirakyan-type operators
    Acta Mathematica Hungarica, vol. 111, no. 4, pp. 325–345, 2006
  2. Weighted approximation of functions with endpoint or inner singularities by Bernstein operators
    Acta Mathematica Hungarica, vol. 103, no. 1/2, pp. 19–41, 2004
  3. Weighted approximation of functions on the real line by Bernstein polynomials
    Journal of Approximation Theory, vol. 127, no. 2, pp. 223–239, 2004
  4. Proceedings of the American Mathematical Society, vol. 131, no. 08, pp. 2385–2392, 2003
  5. Weighted Approximation of Functions with Inner Singularities by Exponential Weights in [-1, 1]
    Numerical Functional Analysis and Optimization, vol. 24, no. 1, pp. 181–194, 2003
  6. Approximation with exponential weights in [-1,1]
    Journal of Mathematical Analysis and Applications, vol. 272, no. 1, pp. 1–18, 2002
  7. Acta Mathematica Hungarica, vol. 96, no. 3, pp. 221–258, 2002
  8. Partially one-sided polynomial approxi- mation on the real line
    Studia Scientiarum Mathematicarum Hungarica, vol. 38, no. 1-4, pp. 313–329, 2001
  9. Analysis Mathematica, vol. 26, no. 1, pp. 17–34, 2000
  10. Weighted Lebesgue Constants: Research Problems 2000-1
    Constructive Approximation, vol. 16, no. 1, pp. 157–157, 2000
  11. Where Are the Nodes of “Good” Interpolation Polynomials on the Real Line?
    Journal of Approximation Theory, vol. 103, no. 2, pp. 357–359, 2000
  12. Markov–Bernstein Type Inequalities for Multivariate Polynomials on Sets with Cusps
    Journal of Approximation Theory, vol. 102, no. 1, pp. 72–95, 2000
  13. Acta Mathematica Hungarica, vol. 83, no. 1/2, pp. 85–95, 1999
  14. Weighted uniform approximation on the semiaxis by rational operators
    Journal of Inequalities and Applications, vol. 4, no. 3, pp. 241–264, 1999
  15. Weighted Lagrange and Hermite–Fejér interpolation on the real line
    Journal of Inequalities and Applications, vol. 1, no. 2, pp. 99–123, 1997
  16. Balázs–Shepard Operators on Infinite Intervals, II
    Journal of Approximation Theory, vol. 90, no. 1, pp. 1–8, 1997
  17. On Some General Lacunary Interpolation Problems
    Journal of Approximation Theory, vol. 87, no. 2, pp. 194–219, 1996
  18. In Memoriam: Arun Kumar Varma (1934–1994)
    Journal of Approximation Theory, vol. 84, no. 1, pp. 1–11, 1996
  19. Weighted Polynomial Approximation on the Real Line
    Journal of Approximation Theory, vol. 83, no. 1, pp. 41–64, 1995
  20. Jackson order of approximation by Lagrange interpolation. II
    Acta Mathematica Hungarica, vol. 69, no. 1-2, pp. 73–82, 1995
  21. On the integral of the Lebesgue function of interpolation. II
    Acta Mathematica Hungarica, vol. 68, no. 1-2, pp. 1–6, 1995
  22. On a convergent Pál-type (0,2) interpolation process
    Acta Mathematica Hungarica, vol. 66, no. 4, pp. 301–326, 1995
  23. Müntz-Type Problems for Bernstein Polynomials
    Journal of Approximation Theory, vol. 78, no. 3, pp. 446–457, 1994
  24. On the order of magnitude of fundamental polynomials of hermite interpolation
    Acta Mathematica Hungarica, vol. 61, no. 3-4, pp. 357–368, 1993
  25. The exact error of trigonometric interpolation for differentiable functions
    Constructive Approximation, vol. 8, no. 2, pp. 203–210, 1992
  26. On monotone and doubly monotone polynomial approximation
    Acta Mathematica Hungarica, vol. 59, no. 3-4, pp. 395–399, 1992
  27. A survey on mean convergence of interpolatory processes
    Journal of Computational and Applied Mathematics, vol. 43, no. 1-2, pp. 3–18, 1992
  28. On higher order Hermite-Fejér interpolation in weightedL p -metric
    Acta Mathematica Hungarica, vol. 58, no. 1-2, pp. 133–140, 1991
  29. On the weighted mean convergence of interpolating processes
    Acta Mathematica Hungarica, vol. 57, no. 1-2, pp. 151–158, 1991
  30. On the derivatives of Hermite-Fejér interpolating polynomials
    Acta Mathematica Hungarica, vol. 55, no. 3-4, pp. 301–309, 1990
  31. On the norm of certain interpolating operators
    Acta Mathematica Hungarica, vol. 55, no. 1-2, pp. 179–183, 1990
  32. On (0, 1, 2) Interpolation in Uniform Metric
    Proceedings of the American Mathematical Society, vol. 109, no. 4, p. 975, 1990
  33. Bernstein type inequalities for a class of polynomials
    Acta Mathematica Hungarica, vol. 53, no. 1-2, pp. 237–251, 1989
  34. On convergent interpolatory polynomials
    Journal of Approximation Theory, vol. 58, no. 2, pp. 232–241, 1989
  35. On Simultaneous Optimization of Norms of Derivatives of Lagrange Interpolation Polynomials
    Bulletin of the London Mathematical Society, vol. 21, no. 5, pp. 475–481, 1989
  36. On polynomials with positive coefficients
    Journal of Approximation Theory, vol. 54, no. 1, pp. 107–122, 1988
  37. On (0, 2) interpolation for the Laguerre abscissas
    Acta Mathematica Hungarica, vol. 49, no. 3-4, pp. 415–423, 1987
  38. On the rate of convergence of a lacunary trigonometric interpolation process
    Acta Mathematica Hungarica, vol. 47, no. 3-4, pp. 361–370, 1986
  39. On an open problem of P. Tur?n concerning Birkhoff interpolation based on the roots of unity
    Journal of Approximation Theory, vol. 47, no. 3, pp. 255–264, 1986
  40. On some de la Vallée Poussin type discrete linear operators
    Acta Mathematica Hungarica, vol. 47, no. 1-2, pp. 239–260, 1986
  41. On the work of G. Freud in the theory of interpolation of functions
    Journal of Approximation Theory, vol. 46, no. 1, pp. 119–128, 1986
  42. Approximation by Bernstein type rational functions. II
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 40, no. 3-4, pp. 331–337, 1982
  43. On the overconvergence of complex interpolating polynomials
    Journal of Approximation Theory, vol. 36, no. 4, pp. 346–363, 1982
  44. On an interpolation-theoretic extremum problem
    Periodica Mathematica Hungarica, vol. 11, no. 2, pp. 145–150, 1980
  45. On some problems connected with polynomials orthogonal on the complex unit circle
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 33, no. 1-2, pp. 197–210, 1979
  46. On the integral of the lebesgue function of interpolation
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 32, no. 1-2, pp. 191–195, 1978
  47. Müntz-Jackson type theorems via interpolation
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 29, no. 1-2, pp. 185–191, 1977
  48. On a problem of R. Devore
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 27, no. 1-2, pp. 219–223, 1976
  49. On convolution operators with kernels of finite oscillations
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 27, no. 1-2, pp. 179–192, 1976
  50. Interpolation and best polynomial approximation in the domain ofp-adic integers
    Analysis Mathematica, vol. 2, no. 4, pp. 277–285, 1976
  51. On a problem of L. Leindler concerning strong approximation by Fourier series
    Analysis Mathematica, vol. 2, no. 2, pp. 155–161, 1976
  52. Saturation theorems for discretized linear operators
    Analysis Mathematica, vol. 1, no. 2, pp. 81–89, 1975
  53. On some interpolatory procedures based on the roots of unity
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 25, no. 1-2, pp. 159–164, 1974
  54. On a general localization theorem and some applications in the theory of rational approximation
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 25, no. 1-2, pp. 165–170, 1974
  55. On the convergence of Hermite-Fejér interpolation for the Laguerre abscissas
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 24, no. 1-2, pp. 243–250, 1973
  56. On the convergence and saturation problem of the Jackson polynomials
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 24, no. 3-4, pp. 399–406, 1973
  57. On rationalL p -approximation
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 23, no. 1-2, pp. 197–202, 1972
  58. On Hermite-Fejér interpolation for the Jacobi abscissas
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 23, no. 3-4, pp. 449–464, 1972
  59. On parametric aproximation
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 23, no. 3-4, pp. 275–287, 1972
  60. Note on the divergence of trigonometric interpolation
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 20, no. 3-4, pp. 335–338, 1969
  61. Rational approximation of analytic functions with finite number of singularities on the real axis
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 20, no. 1-2, pp. 159–167, 1969
  62. Structural properties of continuous functions connected with the order of rational approximation. II
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 19, no. 1-2, pp. 95–102, 1968
  63. Rational approximation in certain classes of functions
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 19, no. 1-2, pp. 81–85, 1968
  64. Rational approximation tox a
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 18, no. 3-4, pp. 393–399, 1967
  65. On the convergence of the interpolatory quadrature procedures in certain classes of functions
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 18, no. 1-2, pp. 97–111, 1967
  66. ? ?????????? ?????????? ???????????????? ? ????????? ?????????? ???????
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 17, no. 1-2, pp. 31–44, 1966
  67. On a problem of P. Erdos
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 17, no. 1-2, pp. 155–157, 1966
  68. Notes on the convergence of the lagrange interpolation
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 16, no. 3-4, pp. 429–430, 1965