演講公告

新聞標題：　( 2008-10-30 )

• 演講主題：Legendre hypergeometric series plus a little geometry

• 主講人：余正道教授(台灣大學數學系)

• 演講日期：97年11月4日(星期二)<br>下午2:30-3:30

• 演講地點：(光復校區)科學一館223室

• 茶會時間：當天下午2:00於科學一館205室

• 摘要內容：
  

  We start by reviewing an example of hypergeometric series and some interesting congruences among its coefficients. We then discuss the relation between the associated differential equation and the Legendre family of elliptic curves. Finally a little understanding of the geometry of the family provides an explanation of the congruences.

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