报告题目：The principal eigenvalue for periodic nonlocal dispersal systems with time delay 

报告人：张磊 ，哈尔滨工业大学威海分校

时间：2019年6月18日（周二）下午4:00-5:00

地点：第五教学楼5107教室

摘要：In this talk, we will discuss the principal eigenvalue theory for periodic nonlocal dispersal systems with time delay. First, we will introduce a generalized Krein-Rutman theorem and some properties about resolvent positive operators. Then, we will give the analysis of essential spectrum points for the corresponding system. At last, we will present a sufficient condition for the existence of the principal eigenvalue.

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