1. Eigenanalysis for the Kolmogorov backward equation for the neutral multi-allelic model

   • Morihiro Notohara

   OriginalPaper Pages: 235 - 244

2. Polymorphism with selection and genotype-dependent migration

   • Michael Moody

   OriginalPaper Pages: 245 - 267

3. Waves in a simple, excitable or oscillatory, reaction-diffusion model

   • G. Bard Ermentrout
   • John Rinzel

   OriginalPaper Pages: 269 - 294

4. Positional differentiation as pattern formation in reaction-diffusion systems with permeable boundaries. Bifurcation analysis

   • M. A. Livshits
   • G. T. Gurija
   • M. V. Volkenstein

   OriginalPaper Pages: 295 - 310

5. Epidemics in competition

   • I. W. Saunders

   OriginalPaper Pages: 311 - 318

6. Competition systems with periodic coefficients: A geometric approach

   • P. de Mottoni
   • A. Schiaffino

   OriginalPaper Pages: 319 - 335

7. Contributions to the theory of invariance of color under the condition of varying illumination

   • Michael Brill
   • Gerhard West

   OriginalPaper Pages: 337 - 350

8. Announcement

   Announcement Pages: 350 - 350