Behavior of Lebesgue constants

1975 ◽  
Vol 17 (3) ◽  
pp. 233-235 ◽  
Author(s):  
V. A. Yudin
Keyword(s):  
Lebesgue Constants

scholarly journals On the Lebesgue constants of Fourier-Laplace series by Riesz Means

2017 ◽  
Vol 819 ◽  
pp. 012018
Author(s):  
Ahmad Fadly Nurullah bin Rasedee ◽  
Abdumalik A. Rakhimov ◽  
Anvarjon A. Ahmedov ◽  
Torla Bin Hj Hassan
Keyword(s):  
Lebesgue Constants ◽  
Riesz Means ◽  
Laplace Series

Asymptotic behavior of Lebesgue constants in trigonometric interpolation

1982 ◽  
Vol 33 (6) ◽  
pp. 553-559 ◽  
Author(s):  
V. K. Dzyadyk ◽  
S. Yu. Dzyadyk ◽  
A. S. Prypik
Keyword(s):  
Asymptotic Behavior ◽  
Trigonometric Interpolation ◽  
Lebesgue Constants

scholarly journals Lebesgue constants for polyhedral sets and polynomial interpolation on Lissajous–Chebyshev nodes

2017 ◽  
Vol 43 ◽  
pp. 1-27 ◽  
Author(s):  
Peter Dencker ◽  
Wolfgang Erb ◽  
Yurii Kolomoitsev ◽  
Tetiana Lomako
Keyword(s):  
Polynomial Interpolation ◽  
Lebesgue Constants ◽  
Polyhedral Sets ◽  
Chebyshev Nodes

scholarly journals On mean convergence of Fourier-Jacobi series

2021 ◽  
Vol 15 ◽  
pp. 70
Author(s):  
S.V. Goncharov ◽  
V.P. Motornyi
Keyword(s):  
Lebesgue Constants ◽  
Order Of Growth ◽  
Jacobi Series ◽  
Jacobi Sums ◽  
Mean Convergence

We establish the order of growth of modified Lebesgue constants of Fourier-Jacobi sums in $L_{p,w}$ spaces.

Improved Lebesgue constants on the triangle

2005 ◽  
Vol 207 (2) ◽  
pp. 625-638 ◽  
Author(s):  
Wilhelm Heinrichs
Keyword(s):  
Lebesgue Constants
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