- Speaker: Claudio Arancibia-Ibarra.
- Institución: School of Mathematical sciences, Queensland University of Technology and Facultad de Ingeniería y Negocias, Universidad de las Américas.
- Titulo: Spatial patterns in the diffusive modified Leslie-Gower predator-prey model.
- Spatial patterns in a diffusive modified Leslie-Gower predator-prey model
- Expositor: Claudio Arancibia-Ibarra
- Institución: School of Mathematical Sciences, Queensland University of Technology (QUT) and Facultad de Ingenieria y Negocios, Universidad de las Américas.
- Fecha: Jueves 6 de Agosto, 2020.
- Horario: 17:30 a 18:30 hrs.
- Lugar: Conferencia Online.
Resumen: In this work, I consider a diffusive modified Leslie-Gower predator-prey model with a Holling type II functional response and alternative food sources for the predator. From the results of the temporal model, I identify regions in the parameter space in which Turing instability in the spatio-temporal model is expected. Subsequently, I analyse these instabilities and use simulations to illustrate the behaviour of both the temporal and spatio-temporal model. Future investigations can look for ecological invasion induced by the Leslie-Gower predator-prey model.
