Fred Brauer, Some simple epidemic models

pp. 1 –15   [Abstract]  [PDF]

Jim Cushing, Nonlinear semelparous Leslie models

pp. 17 –36   [Abstract]  [PDF]

Paolo Fergola, Marianna Cerasuolo and Edoardo Beretta, An allelopathic competition model with quorum sensing and delayed toxicant production

pp. 37 –50   [Abstract]  [PDF]

Thomas G Hallam and Qingping Deng, Simulation of structured populations in chemically stressed environments

pp. 51 –65   [Abstract]  [PDF]

Maoan Han and Tonghua Zhang, Some bifurcation methods of finding limit cycles

pp. 67 –77   [Abstract]  [PDF]

Wenzhang Huang, Weakly coupled traveling waves for a model of growth and competition in a flow reactor

pp. 79 –87   [Abstract]  [PDF]

James M. Hyman and Jia Li, Differential susceptibility and infectivity epidemic models

pp. 89 –100   [Abstract]  [PDF]

Zhen Jin and Zhien Ma, The stability of an SIR epidemic model with time delays

pp. 101 –109   [Abstract]  [PDF]

Jianquan Li, Zuren Feng, Juan Zhang and Jie Lou, A competition model of the chemostat with an external inhibitor

pp. 111 –123   [Abstract]  [PDF]

Jibin Li, Weigou Rui, Yao Long and Bin He, Travelling wave solutions for higher-order wave equations of KDV type (III)

pp. 125 –135   [Abstract]  [PDF]

Suqing Lin and Zhengyi Lu, Permanence for two-species Lotka-Volterra systems with delays

pp. 137 –144   [Abstract]  [PDF]

Rongsong Liu, Jiangping Shuai, Jianhong Wu and Huaiping Zhu, Modeling spatial spread of west nile virus and impact of directional dispersal of birds

pp. 145 –160   [Abstract]  [PDF]

Junling Ma and Zhien Ma, Epidemic threshold conditions for seasonally forced SEIR models

pp. 161 –172   [Abstract]  [PDF]

S. Nakaoka, Y. Saito and Y. Takeuchi, Stability, delay, and chaotic behavior in a Lotka-Volterra predator-prey system

pp. 173 –187   [Abstract]  [PDF]

Salvatore Rionero, A nonlinear $L^2$-stability analysis for two-species population dynamics with dispersal

pp. 189 –204   [Abstract]  [PDF]

Shigui Ruan, Wendi Wang and Simon A. Levin, The effect of global travel on the spread of SARS

pp. 205 –218   [Abstract]  [PDF]

Roberto A. Saenz and Herbert W. Hethcote, Competing species models with an infectious disease

pp. 219 –235   [Abstract]  [PDF]

Hongjing Shi and Wanbiao Ma, An improved model of t cell development in the thymus and its stability analysis

pp. 237 –248   [Abstract]  [PDF]

Baojun Song, Melissa Castillo-Garsow, Karen R. R'ios-Soto, Marcin Mejran, Leilani Henso and Carlos Castillo-Chavez, Raves, clubs and ecstasy: the impact of peer pressure

pp. 249 –266   [Abstract]  [PDF]

Wendi Wang, Epidemic models with nonlinear infection forces

pp. 267 –279   [Abstract]  [PDF]

From the guest editors  pp. i –ix