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