Volume 25 (2006)
Special Volume on Constructive Function Theory
Dedicated to Ed Saff on the occasion of his 60th birthday
(See the preface for more details.)
Title page
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Table of contents and abstracts
Pages i-xii;
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Page xiii-xiv;
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Bivariate interpolation at Xu points: results, extensions and applications
Alternative orthogonal polynomials and quadratures
On the support of the equilibrium measure for arcs of the unit circle and for real intervals
Inverse source problem in a 3D ball from best meromorphic approximation on 2D slices
A remark on uniqueness of best rational approximants of degree 1 in $L^2$ of the circle
Error controlled regularization by projection
Quadrature-free quasi-interpolation on the sphere
An integral representation of some hypergeometric functions
Weighted approximation of derivatives on the half-line
The circle theorem and related theorems for Gauss-type quadrature rules
New constructions of piecewise-constant wavelets
Orthogonal polynomials and Ramanujan's $q$-continued fractions
Bernstein's weighted approximation on $\mathbb{R}$ still has problems
On Euler's differential methods for continued fractions
On norms of factors of multivariate polynomials on convex bodies
On weighted (0,2)-type interpolation
Stable multiresolution analysis on triangles for surface compression
Distribution of primes and a weighted energy problem
A note on the sharpness of the Remez-type inequality for homogeneous polynomials on the sphere
Analysis on the unit ball and on the simplex
More examples on general order multivariate Padé approximants for pseudo-multivariate functions
A partition of the unit sphere into regions of equal area and small diameter
Fine structure of the zeros of orthogonal polynomials, I. A tale of two pictures
Szegő polynomials: a view from the Riemann-Hilbert window
Remarks on restriction eigenfunctions in $\mathbf C^n$
Fourier-Bessel functions of singular continuous measures and their many asymptotics
On the eigenstructure of the Bernstein kernel
On one question of Ed Saff
On the exact estimates of the best spline approximations of functions
The properties, inequalities and numerical approximation of modified Bessel functions
On convergence of orthonormal expansions for exponential weights
From Taylor to quadratic Hermite-Padé polynomials
Open problems in constructive function theory