1. Preface

   • Eraldo Guili

   EditorialNotes Pages: v - v

2. Compactness and the axiom of choice

   • Horst Herrlich

   OriginalPaper Pages: 1 - 14

3. On categorical notions of compact objects

   • Maria Manuel Clementino

   OriginalPaper Pages: 15 - 29

4. Reflective relatives of adjunctions

   • G. Richter

   OriginalPaper Pages: 31 - 41

5. The Katětov dimension of proximity spaces

   • H. L. Bentley
   • M. Hušek
   • R. G. Ori

   OriginalPaper Pages: 43 - 55

6. Generalized reflective cum coreflective classes in Top and Unif

   • Miroslav Hušek
   • Anna Tozzi

   OriginalPaper Pages: 57 - 68

7. On the largest coreflective Cartesian closed subconstruct of Prtop

   • E. Lowen-Colebunders
   • G. Sonck

   OriginalPaper Pages: 69 - 79

8. Topological spaces and quasi-varieties

   • Michael Barr
   • M. Cristina Pedicchio

   OriginalPaper Pages: 81 - 85

9. α-Sober spaces via the orthogonal closure operator

   • Lurdes Sousa

   OriginalPaper Pages: 87 - 95

10. Some aspects of topological descent

    • Manuela Sobral

    OriginalPaper Pages: 97 - 106

11. The pullback closure operator and generalisations of perfectness

    • David Holgate

    OriginalPaper Pages: 107 - 120

12. A remark on fixed points of functors in topological categories

    • JirÍ Adámek

    OriginalPaper Pages: 121 - 126

13. Concrete categories are concretely equivalent iff their uniquely transportable modifications are strict concretely isomorphic

    • Hans -E. Porst

    BriefCommunication Pages: 127 - 128