Journal of Approximation Theory, Volume 113

Volume 113, Number 1, November 2001

• Brahim Benouahmane, Annie A. M. Cuyt:
  Properties of Multivariate Homogeneous Orthogonal Polynomials. 1-20
  
• Steven B. Damelin, H. S. Jung, Kil H. Kwon:
  Convergence of Hermite and Hermite-Fejér Interpolation of Higher Order for Freud Weights. 21-58
  
• Emmanuel J. Candès, David L. Donoho:
  Curvelets and Curvilinear Integrals. 59-90
  
• Sandor Fridli:
  Hardy Spaces Generated by an Integrability Condition. 91-109
  
• George Kyriazis:
  Non-linear Approximation and Interpolation Spaces. 110-126
  
• Antonio J. Durán Guardeño, Edward B. Saff:
  Zero Location for Nonstandard Orthogonal Polynomials. 127-141
  
• Arno B. J. Kuijlaars, Stefano Serra Capizzano:
  Asymptotic Zero Distribution of Orthogonal Polynomials with Discontinuously Varying Recurrence Coefficients. 142-155
  
• Derek J. Daniel:
  Orthogonal Representation of Weber's Function Using Hermite Polynomials. 156-163
  

Volume 113, Number 2, December 2001

• Guanzhen Zhou, Songping Zhou:
  Some Remarks on Equivalence of Modui of Smoothness. 165-171
  
• Michael J. Johnson:
  Scattered Date Interpolation from Principal Shift-Invariant Spaces. 172-188
  
• Jesús De La Cal, Javier Cárcamo:
  On Certain Best Constants for Bernstein-Type Operators. 189-206
  
• Yang Wang:
  Subdivision Schemes and Refinement Equations with Nonnegative Masks. 207-220
  
• Holly Carley, Xin Li, Ram N. Mohapatra:
  A Sharp Inequality of Markov Type for Polynomials Associated with Laguerre Weight. 221-228
  
• M. P. H. Wolff:
  Discrete Approximation of Unbounded Operators and Approximation of their Spectra. 229-244
  
• Pedro Terán, Miguel López-Díaz:
  Approximation of Mappings with Values Which Are Upper Semicontinuous Functions. 245-265
  
• Viktor N. Konovalov, Dany Leviatan:
  Kolmogorov and Linear Widths of Weighted Sobolev-Type Classes on a Finite Interval, II. 266-297
  
• A. L. Levin, Doron S. Lubinsky:
  Green Equilibrium Measures and Representations of an External Field. 298-323
  
• Yuguang Xu:
  A Note on a Continuous Approximate Selection Theorem. 324-325
  
• Joaquín Bustoz, José Luis Cardoso:
  Erratum: "Basic Analog of Fourier Series on a q-Linear Grid", Volume 112, Number 1 (2001), pages 134-157. 326