报告题目：

Instability of positive periodic solutions for semilinear pseudo-parabolic equations with logarithmic nonlinearity

报 告 人：

尹景学 教授（华南师范大学）

报告时间：

2017年12月23日 15:00--16:00

报告地点：

数学院东北楼四楼报告厅（404）

报告摘要：

In this talk, we consider a semilinear pseudo-parabolic equation with periodic logarithmic nonlinearity. By means of the existence and nonexistence of periodic solutions, we discuss the effect of logarithmic nonlinearity compared with the linear ones and superlinear ones.