偏微分方程式セミナー(2018/7/20): Recent advance on patterns and waves of FitzHugh-Nagumo type systems

開催日時
2018年   7月 20日 16時 30分 ~ 2018年   7月 20日 17時 30分
場所
北海道大学理学部3号館3-309室
講演者
Chao-Nien Chen 氏 (国立清華大学)
 
Patterns and waves are basic and important phenomena that govern the dynamics of physical and biological systems. This can be seen, for instance, in morphological phases in diblock copolymers, skin pigmentation in cell development and semiconductor gas-discharge systems. The FitzHugh-Nagumo model, which was originally derived as an excitable system for studying nerve impulse propagation, is now of great interest to the scientific community as breeding ground for patterns, traveling waves, and other localized structures. This talk is aimed at recent results obtained by variational methods.

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研究集会・セミナー・集中講義の一覧へ