论文标题
Abelian量子双模型中本地von Neumann代数的类型
Type of local von Neumann algebras in abelian quantum double model
论文作者
论文摘要
我们表明，Abelian量子双重模型的无挫折基层状态的当地冯·诺伊曼代数为$ ii_ \ infty $。
We show that the local von Neumann algebras on convex areas of the frustration-free ground state of abelian quantum double models are of type $II_\infty$.
