演講公告

新聞標題：　( 2011-11-28 )

• 演講主題：Cayley graphs and Chemistry

• 主講人：康明軒 教授 (交通大學應用數學系）

• 演講日期：2011年12月6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 first introduce Cayley graphs, which are graphs arising from groups, and give an interesting application in chemistry: designing a molecule with a desirable electronic spectrum. More precisely, we classify fullerenes with Cayley graph structure and explicitly construct an infinite family of toroidal fullerenes with a prescribed HOMO-LUMO energy gap. In order to build these molecules in the real world, we discuss how to realize these Cayley graphs in three-dimensional space in the end.

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