Volume 161, Number 1, November 2009
, Lixin Qian
: Linear average and stochastic n-widths of Besov embeddings on Lipschitz domains.
: On convergence of Weak Thresholding Greedy Algorithm in L1(0, 1).
Antonio J. Durán Guardeño
: Generating orthogonal matrix polynomials satisfying second order differential equations from a trio of triangular matrices.
: Increasing the polynomial reproduction of a quasi-interpolation operator.
, Ben-yu Guo
: Interpolation approximations based on Gauss-Lobatto-Legendre-Birkhoff quadrature.
: A q-analogue of the 9-j symbols and their orthogonality.
: Nonlinear approximation schemes associated with nonseparable wavelet bi-frames.
, S. M. Sitnik
: Inequalities and monotonicity of ratios for generalized hypergeometric function.
, M. Bertola
: Regularity of a vector potential problem and its spectral curve.
Carl de Boor
: Multivariate polynomial interpolation: Aitken-Neville sets and generalized principal lattices.
Volume 161, Number 2, December 2009
: Comparison theorems for separable wavelet frames.
: Convergence rates of approximate sums of Riemann integrals.
, X. Wu
: The distance of a subdivision surface to its control polyhedron.
: A note on the interlacing of zeros and orthogonality.
N. S. Witte
: Bi-orthogonal systems on the unit circle, regular semi-classical weights and integrable systems - II.
: Polynomial approximation of piecewise analytic functions on a compact subset of the real line.
Rodica D. Costin
: Matrix-valued polynomials generated by the scalar-type Rodrigues' formulas.
, Tino Ullrich
: Tensor products of Sobolev-Besov spaces and applications to approximation from the hyperbolic cross.
Rodica D. Costin
: A class of matrix-valued polynomials generalizing Jacobi polynomials.
, Zhongrui Shi
: Convexities and approximative compactness and continuity of metric projection in Banach spaces.