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Modeling of Interactive Dynamics of Wild and Sterile Mosquitoes

Time:2014-05-13  Author:  ClickTimes:
TitleModeling of Interactive Dynamics of Wild and Sterile Mosquitoes
SpeakerLi Jia教授, University of Alabama in Huntsville
Date/Time2014年5月17日(周六)下午4:00--5:00 地点:六号楼二楼学术报告厅
Place
Abstract
Brief Introduction to Speaker

Releases of sterile mosquitoes have been an effective weapon to fight malaria and other mosquito-borne diseases. To study the impact of these mosquitoes interacting with wild mosquitoes on the diseases transmission, we formulate continuous-time or discrete-time mathematical models, based on differential equations or difference equations, for the interactive dynamics of wild and sterile mosquitoes. We consider different strategies in releasing sterile mosquitoes. With fundamental analysis of the model equations, we investigate their interactive dynamics and compare the impact of different releasing strategies. We demonstrate the rich dynamical features of the models by numerical examples as well.