1. The van der Waerden Theorem and the Burnside Problem for semigroups

   • G. Pirillo

   OriginalPaper Pages: 1 - 3

2. On rings which are sums of two subrings

   • Miguel Ferrero
   • Edmund R. Puczylowski

   OriginalPaper Pages: 4 - 10

3. Valuation domains of bounded module type

   • Paolo Zanardo

   OriginalPaper Pages: 11 - 19

4. An extremal property of the Möbius function

   • A. Perelli
   • U. Zannier

   OriginalPaper Pages: 20 - 29

5. On a number-theoretic result of Zsigmondy in domains of quadratic integers

   • G. Steidl
   • M. Hänler
   • M. Tasche

   OriginalPaper Pages: 30 - 39

6. Inversion formulas for Dirichlet series

   • C. Calderón
   • M. J. Zárate

   OriginalPaper Pages: 40 - 45

7. A conjecture of Mahler on automorphic functions

   • Keiji Nishioka

   OriginalPaper Pages: 46 - 51

8. New singular multiplicative perturbation results via homotopy-like perturbation

   • G. Lumer

   OriginalPaper Pages: 52 - 60

9. ℵ₀-quasibarrelledness onc ₀ (E)

   • Cándido Piñeiro

   OriginalPaper Pages: 61 - 64

10. On limitedness in locally convex spaces

    • Mikael Lindström
    • Thomas Schlumprecht

    OriginalPaper Pages: 65 - 74

11. The regularity of minima of variational problems with graph obstacles

    • Martin Fuchs
    • Michael Wiegner

    OriginalPaper Pages: 75 - 81

12. Approximation of a ball by zonotopes using uniform distribution on the sphere

    • J. Linhart

    OriginalPaper Pages: 82 - 86

13. On the distribution of the number of optimal elements for various generalized weak orders

    • John J. Long Jr.
    • Carl Wagner

    OriginalPaper Pages: 87 - 94

14. Epimorphisms of partial geometries onto generalized quadrangles

    • Hans Gevaert
    • Dirk Keppens

    OriginalPaper Pages: 95 - 98

15. Ebenen der Lenz-Barlotti Klasse III.2, die keine Moulton-Ebenen sind

    • Franz Kalhoff

    OriginalPaper Pages: 99 - 104