演講公告
新聞標題： ( 2014-09-23 )
演講主題：Pulse interaction in non-local active-dissipative systems
主講人：林得勝 教授 (交通大學應用數學系)
演講日期：2014年9月30日 下午2:00 –3:00
演講地點：(光復校區) 科學一館223室
茶會時間：當天下午1:30 (科學一館205室)
摘要內容：
We analyze pulse interaction in active-dissipative systems that arise in the study of falling liquid films in the presence of various external effects, e.g. an applied electric field or turbulent gas flow. Such effects result in additional non-local terms in the form of pseudo-differential operators. We analyze both weakly nonlinear and fully nonlinear reduced model equations. We compare the theoretical predictions with numerical results for reduced model equations and Stokes flow. It is found that non-locality strongly influences pulse interactions and results in several features that are not present in local equations.相關檔案：Talk_1030930.doc
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