1. An Elementary Approach to the Twin Primes Problem

   • Stephan Baier

   OriginalPaper 22 November 2004 Pages: 269 - 283

2. On a New Continued Fraction Expansion with Non-Decreasing Partial Quotients

   • Cor Kraaikamp
   • Jun Wu

   OriginalPaper 14 October 2004 Pages: 285 - 298

3. Wavelet Frames on Groups and Hypergroups via Discretization of Calderón Formulas

   • Mauro Maggioni

   OriginalPaper 03 December 2004 Pages: 299 - 331

4. On a Definitizable Analog of the Trigonometric Moment Problem Generating an Indefinite Toeplitz Form

   • Luis Navarro
   • Vladimir Strauss

   OriginalPaper 23 November 2004 Pages: 333 - 347

5. Book Reviews

   • G. Kowol

   BookReview Pages: 349 - 356