Date
2019/08/21 Wed 14:30 - 16:00
Room
6号館809号室
Speaker
蔡 志強
Affiliation
國立清華大學 數學系
Abstract
We study a dissipative heat equation with Delta sources of non-linear strength located on a periodic lattice. The model arises from intracellular waves in continuum excitable media with discrete release sites. The existence, uniqueness, and global and exponential stability of pulsating waves are established. Also a new technique is introduced to find the fine structure of the tails of pulsating waves.