@article{fdi:010048334, title = {{E}volution of lotka-volterra predator-prey systems under telegraph noise}, author = {{A}uger, {P}ierre and {D}u, {N}. {H}. and {H}ieu, {N}. {T}.}, editor = {}, language = {{ENG}}, abstract = {{I}n this paper we study a {L}otka-{V}olterra predator-prey system with prey logistic growth under the telegraph noise. {T}he telegraph noise switches at random two prey-predator models. {T}he aim of this work is to determine the subset of omega-limit set of the system and show out the existence of a stationary distribution. {W}e also focus on persistence of the predator and thus we look for conditions that allow persistence of the predator and prey community. {W}e show that the asymptotic behaviour highly depends on the value of some constant lambda which is useful to make suitable predictions about the persistence of the system.}, keywords = {{L}otka-{V}olterra predator-prey systems ; carrying capacity ; telegraph ; noise ; stationary distribution}, booktitle = {}, journal = {{M}athematical {B}iosciences and {E}ngineering}, volume = {6}, numero = {4}, pages = {683--700}, ISSN = {1547-1063}, year = {2009}, DOI = {10.3934/mbe.2009.6.683}, URL = {https://www.documentation.ird.fr/hor/fdi:010048334}, }