1. Values of the Euler Function in Various Sequences

   • William D. Banks
   • Kevin Ford
   • Igor E. Shparlinski

   OriginalPaper 06 April 2005 Pages: 1 - 19

2. Effektive Abschätzungen für den Gitterrest gewisser ebener und dreidimensionaler Bereiche

   • Ekkehard Krätzel
   • Werner Georg Nowak

   OriginalPaper 18 March 2005 Pages: 21 - 35

3. Some Continued Fractions in Ramanujan’s Lost Notebook

   • Jongsil Lee
   • Jaebum Sohn

   OriginalPaper 20 May 2005 Pages: 37 - 48

4. Some Examples in the Theory of Subgroup Growth

   • Thomas W. Müller
   • Jan-Christoph Schlage-Puchta

   OriginalPaper 12 August 2005 Pages: 49 - 76

5. Involutory Automorphisms of Groups of Odd Order

   • Pavel Shumyatsky

   OriginalPaper 27 June 2005 Pages: 77 - 82

6. Book Reviews

   • R. Steinbauer

   BookReview Pages: 83 - 88