中科院数学与系统科学研究院
数学研究所
学术报告
拓扑研讨班
报告人: 蓝青 (清华大学)
题 目:Turaev–Viro TQFT and the Rank versus Genus Conjecture
时 间:2022.04.06(星期三),14:30-16:30
地 点:数学院南楼N902室
摘 要:We introduce the idea of a topological quantum field theory (TQFT), and the construction of Turaev–Viro state sum TQFT. As an application we obtain a lower bound of the Heegaard genus of a 3-manifold, and provide some known counterexamples to the rank versus genus conjecture.
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