1. On the frattinidual of Doerk and Hauck

   • John Cossey
   • Elizabeth A. Ormerod

   OriginalPaper Pages: 481 - 485

2. On periodic 4-transitive permutation groups II

   • Mitsuo Yoshizawa

   OriginalPaper Pages: 486 - 490

3. Disjointness conditions for free products of ℓ-groups

   • Wayne B. Powell
   • Constantine Tsinakis

   OriginalPaper Pages: 491 - 498

4. A remark on irreducible modules for finite Lie-type groups

   • F. G. Timmesfeld

   OriginalPaper Pages: 499 - 500

5. Onσ-pure submodules of QTAG-modules

   • Hefzi A. Mehran
   • Surjeet Singh

   OriginalPaper Pages: 501 - 510

6. High order derivations and primary ideals to regular prime ideals

   • Roland Bommer

   OriginalPaper Pages: 511 - 521

7. Linear semisimple Lie algebras containing an operator with small number of eigenvalues

   • Yu. G. Zarhin

   OriginalPaper Pages: 522 - 532

8. The substitutions of the Hecke groupΓ(2cosπ/5)

   • David Rosen

   OriginalPaper Pages: 533 - 538

9. The obstruction to group extensions and the realization of finite groups by symmetries of aspherical manifolds

   • Bruno Zimmermann

   OriginalPaper Pages: 539 - 544

10. A non-Μ-unique multiplicative triangle

    • Wolfgang Beekmann
    • Shao -Chien Chang

    OriginalPaper Pages: 545 - 546

11. Restrictions of unbounded continuous linear operators on Fréchet spaces

    • T. Terzioğlu
    • M. Yurdakul

    OriginalPaper Pages: 547 - 550

12. Strongly exposed points in quotients of Douglas algebras

    • Keiji Izuchi

    OriginalPaper Pages: 551 - 556

13. Integral and current representation of Federer's curvature measures

    • M. Zähle

    OriginalPaper Pages: 557 - 567

14. Monotonicity of metric projections onto positive cones of ordered Euclidean spaces

    • G. Isac
    • A. B. Németh

    OriginalPaper Pages: 568 - 576