Colloquium
DATE	2024-05-09　16:10-17:00
PLACE	化學系館 1F36104教室
SPEAKER	吳昌鴻 教授（陽明交通大學應用數學系）
TITLE	Spreading fronts Arising from the Singular Limit of Reaction-Diffusion Systems
ABSTRACT	In this presentation, we will focus on the singular limit of reaction-diffusion systems to gain insight into the formation of spreading fronts of invasive species. We will derive several free boundary problems and provide interpretations for spreading fronts from a modeling perspective. Additionally, numerical examples will be presented to facilitate discussion on invasion speed. The talk is based on joint works with Hirofumi Izuhara and Harunori Monobe.