Polynomial approximation with an exponential weight on the real semiaxis

Author:

Mastroianni Giuseppe,Notarangelo Incoronata

Publisher

Springer Science and Business Media LLC

Subject

General Mathematics

Reference18 articles.

1. M. C. De Bonis, G. Mastroianni and M. Viggiano, K-functionals, moduli of smoothness and weighted best approximation on the semiaxis, in: Functions, Series, Operators (Budapest, 1999), János Bolyai Math. Soc. (Budapest, 2002), pp. 181–211.

2. B. Della Vecchia, G. Mastroianni and J. Szabados, Approximation with exponential weights in [−1,1], J. Math. Anal. Appl., 272 (2002), 1–18.

3. B. Della Vecchia, G. Mastroianni and J. Szabados, Generalized Bernstein polynomials with Pollaczek weight, J. Approx. Theory, 159 (2009), 180–196.

4. Springer Series in Computational Mathematics;Z. Ditzian,1987

5. CSM Books in Mathematics/Ouvrages de Mathématiques de la SMC;A. L. Levin,2001

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1. Computing integrals with an exponential weight on the real axis in floating point arithmetic;Applied Numerical Mathematics;2023-06

2. Numerical Methods for Fredholm Integral Equations;Weighted Polynomial Approximation and Numerical Methods for Integral Equations;2021

3. Weighted Polynomial Approximation and Quadrature Rules on Unbounded Intervals;Weighted Polynomial Approximation and Numerical Methods for Integral Equations;2021

4. Lagrange interpolation at Pollaczek–Laguerre zeros on the real semiaxis;Journal of Approximation Theory;2019-09

5. A note on Hermite–Fejér interpolation at Laguerre zeros;Calcolo;2018-08-30

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