1. Visible surface calculation for complex unstructured polygonal scences

   • H. Müller
   • A. Schmitt
   • St. Abramowski

   OriginalPaper Pages: 231 - 246

2. Pseudo-recursive procedures

   • D. Armbruster
   • R. Oechsle

   OriginalPaper Pages: 247 - 256

3. Symbolic calculation of the trace of the power of a tridiagonal matrix

   • M. T. Chu

   OriginalPaper Pages: 257 - 268

4. Calculation of Minkowski-reduced lattice bases

   • L. Afflerbach
   • H. Grothe

   OriginalPaper Pages: 269 - 276

5. Computing simple bifurcation points using a minimally extended system of nonlinear equations

   • Gerd Pönisch

   OriginalPaper Pages: 277 - 294

6. On the solution of discretized obstacle problems by an adapted penalty method

   • C. Grossmann
   • A. A. Kaplan

   OriginalPaper Pages: 295 - 306

7. An adaptive multi-grid algorithm for the numerical solution of quasilinear potential equations

   • M. S. Abou El-Seoud

   OriginalPaper Pages: 307 - 324

8. Nichtlineare Stabilität und Phasenuntersuchung adaptiver Nyström-Runge-Kutta-Methoden

   • K. Strehmel
   • R. Weiner

   OriginalPaper Pages: 325 - 344

9. On the approximate computation of certain strongly singular integrals

   • P. Linz

   OriginalPaper Pages: 345 - 353

10. Accelerating Krawczyk-like interval algorithms for the solution of nonlinear systems of equations by using second derivatives

    • H. Schwandt

    OriginalPaper Pages: 355 - 367

11. Better extrapolation codes

    • L. F. Shampine

    Short Communications Pages: 369 - 374

12. A remark on Frank matrices

    • J-Fr Hake

    Short Communications Pages: 375 - 379