Abstract. In this talk, I will introduce a periodic discrete model to study the dynamics of Wolbachia infection frequency in mosquito populations where infected mosquitoes are impulsively released. This model has three notable characteristics: First, it covers all relevant existing models since 1959 as special cases. Second, it develops with the development of experiments and mosquito factories. And finally, it presents us with a number of unresolved problems.

嘉宾简介：庾建设，教授，博士生导师，广州大学应用数学研究中心主任，原广州大学校长。国家杰出青年基金获得者，国家有突出贡献的中青年专家，全国教育系统劳动模范。主要从事微分方程动力系统、差分方程及生物数学模型的理论与应用研究，在《Nature》《SIAM J. Math. Anal.》《SIAM J. Appl. Math.》《J. Math. Biol.》《J. Diff. Equa.》《Math. Biosciences》《Bull. Math. Biol.》等重要期刊上发表了一系列学术论文，是多个SCI期刊的编委。