报告题目：Oscillatory moving patterns in some three-component reaction-diffusion systems

报告人：谢双全副教授，湖南大学

报告时间：2023年12月15日（周五）14:30-16:30

报告地点：20-404（第一会议室）

报告摘要：Spatial localized patterns have been observed in diverse physical and chemical experiments. The modeling of these experiments often generates nonlinear reaction-diffusion (RD) systems that admit spatial inhomogeneous solutions localized in small regions.  As prototyping models to produce well-localized solutions, several well-known two-component RD systems, such as the Gierer–Meinhardt model, the Gray–Scott model and the Schnakenberg model have been extensively studied. In this talk, I will review some studies on two-component reaction-diffusion system and discuss new phenomenon in corresponding three-component systems.

报告人简介：谢双全，湖南大学数学学院副教授。武汉大学本硕，加拿大戴尔豪斯大学应用数学博士，曾任日本东北大学助理教授。 从事与生物数学相关的建模和理论分析。在Nonlinearity, SIADS, Physica D等杂志上发表论文十余篇。

邀请人：非线性分析与PDE团队