演講公告

新聞標題：　( 2016-10-27 )

• 演講主題：On a free boundary problem for a reaction-diffusion-advection logistic model in heterogeneous environment

• 主講人：吳昌鴻教授(國立臺南大學應用數學系)

• 演講日期：2016年11月15日(星期二) 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：
  

  In this talk, we would like to introduce a reaction–diffusion–advection equation with a free boundary. This model may be used to describe the spreading of an invasive species in one-dimensional heterogeneous environments. We assume that the species has a tendency to move upward along the resource gradient in addition to random dispersal, and the spreading mechanism of species is determined by a Stefan-type condition. We are mainly interested in the effect of the inhomogeneous advection. Some biological implications will be discussed. This is a joint work with Harunori Monobe.

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