应数学与统计学院的邀请，美国华盛顿州立大学Hong-Ming Yin博士将于近期访问我院，来访期间将为师生做以下学术报告：

        时间：2016年6月21日上午10：00 - 12：00（星期二）
        地点：理科楼202
        题目：On a Cross-Diffusion System modeling Vegetation Spots and Strips in Arid Landscape

        Abstract：
        In this talk we study a model which describes the vegetation spots and strips in arid landscape. The mathematical mode consists of a cross-diffusion system with reaction sources. Global existence and uniqueness are proved. Some asymptotic behaviors of the solution will be discussed. Those asymptotic behaviors will demonstrate the vegetation patterns observed in the African drylands. 

        欢迎感兴趣的老师和学生参加！