1. A model of optimal voluntary muscular control

   • R. FitzHugh

   OriginalPaper Pages: 203 - 236

2. Pattern formation by the global limits of a nonlinear competitive interaction in n dimensions

   • S. Grossberg

   OriginalPaper Pages: 237 - 256

3. Time delays in single species growth models

   • J. M. Cushing

   OriginalPaper Pages: 257 - 264

4. Stability in a class of discrete time models of interacting populations

   • M. E. Fisher
   • B. S. Goh

   OriginalPaper Pages: 265 - 274

5. Stability in Gilpin and Ayala's models of competition

   • B. S. Goh
   • T. T. Agnew

   OriginalPaper Pages: 275 - 279

6. Theory reduction and non-Boolean theories

   • H. Primas

   OriginalPaper Pages: 281 - 301