2008年暑期学校 偏微分方程讲习班课程

地点:中山北路校区理科大楼 A1510

课程一: Exploring the Roles of Diffusion Rates in Reaction-Diffusion Systems
By Prof. Wei-Ming NI (University of Minnesota, USA and ECNU)

时间: 7月14至18日 每日下午130 – 300.

课程内容:

1.Reaction-Diffusion Systems: An Overview

2.Global Existence of Shadow Systems

3.Finite-time Bolw-up of Shadow Systems

4.Stability Properties of Shadow Systems

5.CIMA Reaction and Related Topics

ABSTRACT: We will discuss how the dynamics of solutions to reaction-diffusion systems depend on the diffusion rates. Particular examples, including Gierer-Meinhardt activator-inhibitor system and the Lengyel-Epstein system for the CIMA reaction, will be used to illustrate this point of view, and special attention will be given to the corresponding shadow systems. Comparisons will be made between the 2x2 reaction-diffusion systems and their shadow systems.

课程一讨论班:721日至25日 每日上午 1000-1130.

 

课程二: Allen-Cahn Type Equations in Phase Transition
By Prof. Gui ChangFeng (University of Connecticut, USA)

时间: 7月14至18日 每日下午300 – 430.

 

课程三: Maximum principle, symmetry and some classical elliptic equations
By Prof. Ye Dong (Univesité de Cergy-Pontoise, France)

时间: 72125 每日下午130 – 345.