1. A cardinality theory for vaguely defined objects-problems of inequalities and applications

   • Maciej Wygralak

   OriginalPaper Pages: 1 - 33

2. Generalized phases and nondispersive waves

   • Pierre Hillion

   OriginalPaper Pages: 35 - 45

3. Radon extension of cylindrical measures on weak dual multi-Hilbertian spaces and the generalized Bochner theorem

   • Jiang-Lun Wu

   OriginalPaper Pages: 47 - 65

4. Der Richtungsabstand

   • Ernst Ruch

   OriginalPaper Pages: 67 - 93

5. Book reviews

   • S. Cobzaş
   • Mathijs S. Dijkhuizen
   • G. Micula

   BookReview Pages: 95 - 100