1. Trace and spectrum preserving linear mappings in Jordan-Banach algebras

   • Bernard Aupetit

   OriginalPaper Pages: 179 - 187

2. Closed curves and geodesics with two self-intersections on the Punctured torus

   • David Crisp
   • Susan Dziadosz
   • Peter Wiles

   OriginalPaper Pages: 189 - 209

3. Lower bounds for the discrepancy of triples of inversive congruential pseudorandom numbers with power of two modulus

   • Jürgen Eichenauer-Herrmann
   • Harald Niederreiter

   OriginalPaper Pages: 211 - 217

4. Inequalities involving integrals of polar-conjugate concave functions

   • M. Meyer
   • S. Reisner

   OriginalPaper Pages: 219 - 227

5. Radicals coinciding with the von Neumann regular radical on artinian rings

   • R. Mlitz
   • A. D. Sands
   • R. Wiegandt

   OriginalPaper Pages: 229 - 239

6. On the metric theory of the nearest integer continued fraction expansion

   • R. Nair

   OriginalPaper Pages: 241 - 253

7. Generalized solution to a semilinear hyperbolic system with a non-Lipshitz nonlinearity

   • Marko Nedeljkov
   • Stevan Pilipović

   OriginalPaper Pages: 255 - 261

8. Buchbesprechungen

   • H. Muthsam
   • R. Bürger
   • K. Sigmund

   BookReview Pages: 263 - 268