演講公告

新聞標題：　( 2011-05-12 )

• 演講主題：Free Molecular Flow with Boundary Effect

• 主講人：郭鴻文博士 (中央研究院數學所博士後)

• 演講日期：2011年5月24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：
  

  With Tai-Ping Liu and Li-Cheng Tsai, we consider the free molecular flows with diffuse reflection boundary condition and constant boundary temperature. Since there is no collision, the dissipation effect comes only from the boundary condition. Thus the convergence to Maxwellian is with algebraic rates. We obtain the optimal convergence rates of $(t+1)^{-d}$ for flows in a bounded domain in ${\mathbb R}^d.$ The stochastic formulation of Shih-Hsien Yu is refined for our analysis.
  

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