1. L-Regularity of Markov Sets and of m-Perfect Sets in the Complex Plane

   • Leokadia Bialas-Ciez
   • Raimondo Eggink

   OriginalPaper 20 April 2007 Pages: 237 - 252

2. On the Partial Sums of a Fourier Series

   • Horst Alzer
   • Stamatis Koumandos

   OriginalPaper 16 March 2007 Pages: 253 - 268

3. Hardy Spaces for Laguerre Expansions

   • Jacek Dziubanski

   OriginalPaper 04 April 2007 Pages: 269 - 287

4. Invariance Theorems in Approximation Theory and their Applications

   • Michael I. Ganzburg

   OriginalPaper 20 April 2007 Pages: 289 - 321

5. Multivariate Polynomial Approximation of Powers of the Euclidean Distance Function

   • Christiane Kraus

   OriginalPaper 20 April 2007 Pages: 323 - 327

6. The Noncommutative Bispectral Problem for Operators of Order One

   • Mirta M. Castro
   • F. Alberto Grunbaum

   OriginalPaper 08 June 2007 Pages: 329 - 347