Journal of Approximation Theory, Volume 159

Volume 159, Number 1, July 2009

• Charles K. Chui, Hrushikesh Narhar Mhaskar:
  Preface part 3. 1-2
  
• Heinz H. Bauschke, Xianfu Wang, Jane Ye, Xiaoming Yuan:
  Bregman distances and Chebyshev sets. 3-25
  
• Hans-Peter Blatt, Simon Blatt, Wolfgang Luh:
  On a generalization of Jentzsch's theorem. 26-38
  
• Nira Dyn, Elza Farkhi, Alona Mokhov:
  Multi-segmental representations and approximation of set-valued functions with 1D images. 39-60
  
• Leonid Golinskii, Mikhail Kudryavtsev:
  Rational interpolation and mixed inverse spectral problem for finite CMV matrices. 61-84
  
• András Kroó:
  On Bernstein-Markov-type inequalities for multivariate polynomials in L_q-norm. 85-96
  
• Viktor N. Konovalov, Dany Leviatan, V. E. Maiorov:
  Approximation of Sobolev classes by polynomials and ridge functions. 97-108
  
• Igor E. Pritsker, Edward B. Saff:
  Reverse triangle inequalities for potentials. 109-127
  
• Th. Schlumprecht, N. Sivakumar:
  On the sampling and recovery of bandlimited functions via scattered translates of the Gaussian. 128-153
  
• L. Szili, Péter Vértesi:
  On multivariate projection operators. 154-164
  

Volume 159, Number 2, August 2009

• Charles K. Chui, Hrushikesh Narhar Mhaskar:
  Preface part 4. 165-166
  
• Wolfgang zu Castell, Frank Filbir, Yuan Xu:
  Cesàro means of Jacobi expansions on the parabolic biangle. 167-179
  
• Biancamaria Della Vecchia, Giuseppe Mastroianni, József Szabados:
  Generalized Bernstein polynomials with Pollaczek weight. 180-196
  
• Michael J. Johnson, Zuowei Shen, Yuhong Xu:
  Scattered data reconstruction by regularization in B-spline and associated wavelet spaces. 197-223
  
• Hakop A. Hakopian, Kurt Jetter, Georg Zimmermann:
  A new proof of the Gasca-Maeztu conjecture for n=4. 224-242
  
• Sergei Khrushchev:
  Rational compacts and exposed quadratic irrationalities. 243-289
  
• Franz Peherstorfer, Robert Steinbauer:
  Note on "Rational compacts and exposed quadratic irrationalities" by Sergey Khrushchev. 290-292
  
• Sergei Khrushchev:
  Periodic Schur functions and slit discs. 293-307
  
• Ian H. Sloan, Robert S. Womersley:
  A variational characterisation of spherical designs. 308-318