臺灣大學數學系專題演講博士生論文口試

演講者：蘇哲聖
講  題：由Ising向量生成的頂點算子代數及Griess代數
時  間：2013年6月7日 (星期五) 11:00
地  點：臺灣大學天數館430室
摘  要：In this dissertation, we study Griess algebras generated by Ising vectors. We consider two different cases. In the first case, we study Griess algebras generated by 3 Ising vectors with a common central 2A axial element. In the second case, we consider Griess algebras generated by two 3A-algebras with a common 3A axial element. In both cases, we classified all possible Griess algebras, up to isomorphism and related them the McKay’s E7 and E6 observations about the Baby Monster and the Fischer group.