1. A mathematical model of the stress induced during avascular tumour growth

   • A.F. Jones
   • H.M. Byrne
   • J.W. Dold

   Pages: 473 - 499

2. Linear stability criteria for population models with periodically perturbed delays

   • D. Schley
   • S.A. Gourley

   Pages: 500 - 524

3. A simple SIS epidemic model with a backward bifurcation

   • P. van den Driessche
   • James Watmough

   Pages: 525 - 540

4. Stability analysis of the partial selfing selection model

   • Ghislain Rocheleau
   • Sabin Lessard

   Pages: 541 - 574