1. Elementary equivalence of a polycyclic-by-finite group and its profinite completion

   • Francis Oger

   OriginalPaper Pages: 521 - 525

2. The overgroups of the solvable subgroup of maximal order inS _n

   • Yoav Segev

   OriginalPaper Pages: 526 - 529

3. On a certain covariant representation functor and irreducible modules of Chevalley groups

   • Hideki Sawada

   OriginalPaper Pages: 530 - 538

4. Semi-prime Bernstein algebras

   • I. R. Hentzel
   • L. A. Peresi

   OriginalPaper Pages: 539 - 543

5. Trivialization of fans in division algebras

   • Franz Kalhoff

   OriginalPaper Pages: 544 - 550

6. Homotopy-like perturbation: General results and applications

   • G. Lumer

   OriginalPaper Pages: 551 - 561

7. Invariant subspaces for subscalar operators

   • Jörg Eschmeier

   OriginalPaper Pages: 562 - 570

8. Interpolation between some symmetric spaces

   • Mieczysław Mastyło

   OriginalPaper Pages: 571 - 579

9. Atomical and atomfree elements of a Riesz space

   • Wolfgang Filter

   OriginalPaper Pages: 580 - 587

10. Existence of Gaussian quadrature formulas for Birkhoff type data

    • Nira Dyn
    • Kurt Jetter

    OriginalPaper Pages: 588 - 594

11. Theorems of Bernstein-Doetsch, Piccard and Mehdi and semilinear topology

    • Z. Kominek
    • M. Kuczma

    OriginalPaper Pages: 595 - 602

12. Cartesian closedness in categories of relational systems

    • Josef Slapal

    OriginalPaper Pages: 603 - 606

13. Endomorphisms of graphs I. The monoid of strong endomorphisms

    • Ulrich Knauer
    • Martin Nieporte

    OriginalPaper Pages: 607 - 614

14. An elementary proof of Wilbrink's theorem

    • Dieter Jungnickel

    OriginalPaper Pages: 615 - 617

15. The Zariski closure of semialgebraic subsets of complex varieties

    • Roland Huber

    OriginalPaper Pages: 618 - 624